{"id":1329,"date":"2021-04-21T14:17:08","date_gmt":"2021-04-21T11:17:08","guid":{"rendered":"https:\/\/stwww1.weizmann.ac.il\/radiation-matter\/?post_type=tarshimim&#038;p=1329"},"modified":"2021-04-21T14:18:23","modified_gmt":"2021-04-21T11:18:23","slug":"%d7%a7%d7%a8%d7%99%d7%a0%d7%94-%d7%95%d7%97%d7%95%d7%9e%d7%a8-%d7%9b%d7%a8%d7%9a-%d7%91-%d7%9e%d7%95%d7%93%d7%9c%d7%99%d7%9d-%d7%a9%d7%9c-%d7%94%d7%90%d7%95%d7%a8-%d7%a4%d7%a8%d7%a7-%d7%95-2","status":"publish","type":"tarshimim","link":"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/?tarshimim=%d7%a7%d7%a8%d7%99%d7%a0%d7%94-%d7%95%d7%97%d7%95%d7%9e%d7%a8-%d7%9b%d7%a8%d7%9a-%d7%91-%d7%9e%d7%95%d7%93%d7%9c%d7%99%d7%9d-%d7%a9%d7%9c-%d7%94%d7%90%d7%95%d7%a8-%d7%a4%d7%a8%d7%a7-%d7%95-2","title":{"rendered":"\u05e7\u05e8\u05d9\u05e0\u05d4 \u05d5\u05d7\u05d5\u05de\u05e8 &#8211; \u05db\u05e8\u05da \u05d1': \u05de\u05d5\u05d3\u05dc\u05d9\u05dd \u05e9\u05dc \u05d4\u05d0\u05d5\u05e8- \u05e4\u05e8\u05e7 \u05d5 &#8211; \u05ea\u05e8\u05e9\u05d9\u05de\u05d9 \u05d4\u05e9\u05d0\u05dc\u05d5\u05ea"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1329\" class=\"elementor elementor-1329\" data-elementor-post-type=\"tarshimim\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7e888b6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7e888b6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ca77acb\" data-id=\"ca77acb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6f4457b elementor-widget elementor-widget-gallery\" data-id=\"6f4457b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;lazyload&quot;:&quot;yes&quot;,&quot;gallery_layout&quot;:&quot;grid&quot;,&quot;columns&quot;:4,&quot;columns_tablet&quot;:2,&quot;columns_mobile&quot;:1,&quot;gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;link_to&quot;:&quot;file&quot;,&quot;aspect_ratio&quot;:&quot;3:2&quot;,&quot;overlay_background&quot;:&quot;yes&quot;,&quot;content_hover_animation&quot;:&quot;fade-in&quot;}\" data-widget_type=\"gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-gallery__container\">\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-02.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05d2\u05dc\u05d9\u05dd S1 \u05d5- S2 \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd \u05d9\u05d5\u05e6\u05e8 \u05d2\u05dc \u05de\u05e2\u05d2\u05dc\u05d9 \u05de\u05d7\u05d6\u05d5\u05e8\u05d9 \u05d1\u05e2\u05dc \u05d0\u05d5\u05e8\u05da \u05d2\u05dc \u05e9\u05dc 2 \u05e1\u201d\u05de. \u05d4\u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e9\u05d5\u05d5\u05d9 \u05de\u05d5\u05e4\u05e2\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzMSwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTAyLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-02-300x168.jpg\" data-width=\"300\" data-height=\"168\" aria-label=\"\u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05d2\u05dc\u05d9\u05dd S1 \u05d5- S2 \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd \u05d9\u05d5\u05e6\u05e8 \u05d2\u05dc \u05de\u05e2\u05d2\u05dc\u05d9 \u05de\u05d7\u05d6\u05d5\u05e8\u05d9 \u05d1\u05e2\u05dc \u05d0\u05d5\u05e8\u05da \u05d2\u05dc \u05e9\u05dc 2 \u05e1\u201d\u05de. \u05d4\u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e9\u05d5\u05d5\u05d9 \u05de\u05d5\u05e4\u05e2\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-03.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05e9\u05e0\u05d9 \u05db\u05d3\u05d5\u05e8\u05d9\u05dd \u05de\u05ea\u05e0\u05d5\u05d3\u05d3\u05d9\u05dd, \u05db\u05dc \u05d0\u05d7\u05d3 \u05d1\u05ea\u05d3\u05d9\u05e8\u05d5\u05ea 25 Hz . \u05d4\u05db\u05d3\u05d5\u05e8\u05d9\u05dd \u05d8\u05d5\u05d1\u05dc\u05d9\u05dd \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd \u05d5\u05de\u05e9\u05de\u05e9\u05d9\u05dd \u05db\u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9\u05d9\u05dd, S1 \u05d5- S2 , \u05dc\u05d2\u05dc\u05d9\u05dd \u05de\u05e2\u05d2\u05dc\u05d9\u05d9\u05dd. \u05d4\u05de\u05e8\u05d7\u05e7 \u05d1\u05d9\u05df \u05d4\u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05d4\u05d5\u05d0 5 cm . \u05d4\u05d0\u05d9\u05d5\u05e8 \u05e9\u05d1\u05e2\u05de\u05d5\u05d3 \u05d4\u05d1\u05d0 \u05de\u05ea\u05d0\u05e8 \u05d1\u05e8\u05d2\u05e2 t = 0 \u05d0\u05ea \u05d7\u05d6\u05d9\u05ea\u05d5\u05ea \u05d4\u05d2\u05dc\u05d9\u05dd \u05d4\u05de\u05ea\u05d0\u05d9\u05de\u05d5\u05ea \u05dc\u05e9\u05d9\u05d0\u05d9 \u05d4\u05d2\u05dc\u05d9\u05dd. \u05d1\u05e8\u05d2\u05e2 \u05d6\u05d4 \u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05d4\u05db\u05d3\u05d5\u05e8\u05d9\u05dd \u05e0\u05de\u05e6\u05d0 \u05d1\u05e0\u05e7\u05d5\u05d3\u05ea \u05e9\u05c2\u05d9\u05d0 \u05d4\u05d2\u05d5\u05d1\u05d4 \u05de\u05e2\u05dc \u05e4\u05e0\u05d9 \u05d4\u05de\u05d9\u05dd\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzMiwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTAzLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-03-230x300.jpg\" data-width=\"230\" data-height=\"300\" aria-label=\"\u05e9\u05e0\u05d9 \u05db\u05d3\u05d5\u05e8\u05d9\u05dd \u05de\u05ea\u05e0\u05d5\u05d3\u05d3\u05d9\u05dd, \u05db\u05dc \u05d0\u05d7\u05d3 \u05d1\u05ea\u05d3\u05d9\u05e8\u05d5\u05ea 25 Hz . \u05d4\u05db\u05d3\u05d5\u05e8\u05d9\u05dd \u05d8\u05d5\u05d1\u05dc\u05d9\u05dd \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd \u05d5\u05de\u05e9\u05de\u05e9\u05d9\u05dd \u05db\u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9\u05d9\u05dd, S1 \u05d5- S2 , \u05dc\u05d2\u05dc\u05d9\u05dd \u05de\u05e2\u05d2\u05dc\u05d9\u05d9\u05dd. \u05d4\u05de\u05e8\u05d7\u05e7 \u05d1\u05d9\u05df \u05d4\u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05d4\u05d5\u05d0 5 cm . \u05d4\u05d0\u05d9\u05d5\u05e8 \u05e9\u05d1\u05e2\u05de\u05d5\u05d3 \u05d4\u05d1\u05d0 \u05de\u05ea\u05d0\u05e8 \u05d1\u05e8\u05d2\u05e2 t = 0 \u05d0\u05ea \u05d7\u05d6\u05d9\u05ea\u05d5\u05ea \u05d4\u05d2\u05dc\u05d9\u05dd \u05d4\u05de\u05ea\u05d0\u05d9\u05de\u05d5\u05ea \u05dc\u05e9\u05d9\u05d0\u05d9 \u05d4\u05d2\u05dc\u05d9\u05dd. \u05d1\u05e8\u05d2\u05e2 \u05d6\u05d4 \u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05d4\u05db\u05d3\u05d5\u05e8\u05d9\u05dd \u05e0\u05de\u05e6\u05d0 \u05d1\u05e0\u05e7\u05d5\u05d3\u05ea \u05e9\u05c2\u05d9\u05d0 \u05d4\u05d2\u05d5\u05d1\u05d4 \u05de\u05e2\u05dc \u05e4\u05e0\u05d9 \u05d4\u05de\u05d9\u05dd\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-08.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d1\u05ea\u05d7\u05ea\u05d9\u05ea \u05d4\u05e2\u05de\u05d5\u05d3 \u05d4\u05d1\u05d0 \u05de\u05d5\u05e4\u05d9\u05e2 \u05ea\u05e6\u05dc\u05d5\u05dd \u05e9\u05dc \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05dc \u05d2\u05dc\u05d9\u05dd \u05de\u05e2\u05d2\u05dc\u05d9\u05d9\u05dd \u05e9\u05d5\u05d5\u05d9 \u05ea\u05d3\u05d9\u05e8\u05d5\u05ea \u05d5\u05e9\u05d5\u05d5\u05d9 \u05de\u05d5\u05e4\u05e2, \u05d4\u05e0\u05d5\u05e6\u05e8\u05d9\u05dd \u05e2\u05dc-\u05d9\u05d3\u05d9 \u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9\u05d9\u05dd S1 \u05d5- .S2\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzMywidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTA4LmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-08-300x252.jpg\" data-width=\"300\" data-height=\"252\" aria-label=\"\u05d1\u05ea\u05d7\u05ea\u05d9\u05ea \u05d4\u05e2\u05de\u05d5\u05d3 \u05d4\u05d1\u05d0 \u05de\u05d5\u05e4\u05d9\u05e2 \u05ea\u05e6\u05dc\u05d5\u05dd \u05e9\u05dc \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05dc \u05d2\u05dc\u05d9\u05dd \u05de\u05e2\u05d2\u05dc\u05d9\u05d9\u05dd \u05e9\u05d5\u05d5\u05d9 \u05ea\u05d3\u05d9\u05e8\u05d5\u05ea \u05d5\u05e9\u05d5\u05d5\u05d9 \u05de\u05d5\u05e4\u05e2, \u05d4\u05e0\u05d5\u05e6\u05e8\u05d9\u05dd \u05e2\u05dc-\u05d9\u05d3\u05d9 \u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9\u05d9\u05dd S1 \u05d5- .S2\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-11.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05de\u05d5\u05e6\u05d2\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05e0\u05d5\u05e6\u05e8\u05d4 \u05e2\u05dc-\u05d9\u05d3\u05d9 \u05d0\u05dc\u05d5\u05de\u05d4 \u05de\u05e7\u05d1\u05d9\u05dc\u05d4 \u05e9\u05dc \u05d0\u05d5\u05e8 \u05de\u05d5\u05e0\u05d5\u05db\u05e8\u05d5\u05de\u05d8\u05d9 \u05e9\u05e2\u05d1\u05e8\u05d4 \u05d3\u05e8\u05da \u05d6\u05d5\u05d2 \u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05de\u05e7\u05d1\u05d9\u05dc\u05d9\u05dd \u05d1\u05dc\u05d5\u05d7\u05d9\u05ea. \u05d4\u05d0\u05dc\u05d5\u05de\u05d4 \u05e4\u05d2\u05e2\u05d4 \u05d1\u05dc\u05d5\u05d7\u05d9\u05ea \u05d1\u05db\u05d9\u05d5\u05d5\u05bc\u05df \u05de\u05d0\u05d5\u05e0\u05da \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd, \u05d5\u05d4\u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05e7\u05d1\u05dc\u05d4 \u05e2\u05dc \u05de\u05e1\u05da \u05de\u05e7\u05d1\u05d9\u05dc \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd. \u05e4\u05e1\u05d9 \u05d4\u05d0\u05d5\u05e8 \u05de\u05e1\u05d5\u05de\u05e0\u05d9\u05dd \u05d1\u05d0\u05d5\u05ea\u05d9\u05d5\u05ea \u05d0 - \u05d8\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzNCwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTExLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-11-300x92.jpg\" data-width=\"300\" data-height=\"92\" aria-label=\"\u05de\u05d5\u05e6\u05d2\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05e0\u05d5\u05e6\u05e8\u05d4 \u05e2\u05dc-\u05d9\u05d3\u05d9 \u05d0\u05dc\u05d5\u05de\u05d4 \u05de\u05e7\u05d1\u05d9\u05dc\u05d4 \u05e9\u05dc \u05d0\u05d5\u05e8 \u05de\u05d5\u05e0\u05d5\u05db\u05e8\u05d5\u05de\u05d8\u05d9 \u05e9\u05e2\u05d1\u05e8\u05d4 \u05d3\u05e8\u05da \u05d6\u05d5\u05d2 \u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05de\u05e7\u05d1\u05d9\u05dc\u05d9\u05dd \u05d1\u05dc\u05d5\u05d7\u05d9\u05ea. \u05d4\u05d0\u05dc\u05d5\u05de\u05d4 \u05e4\u05d2\u05e2\u05d4 \u05d1\u05dc\u05d5\u05d7\u05d9\u05ea \u05d1\u05db\u05d9\u05d5\u05d5\u05bc\u05df \u05de\u05d0\u05d5\u05e0\u05da \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd, \u05d5\u05d4\u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05e7\u05d1\u05dc\u05d4 \u05e2\u05dc \u05de\u05e1\u05da \u05de\u05e7\u05d1\u05d9\u05dc \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd. \u05e4\u05e1\u05d9 \u05d4\u05d0\u05d5\u05e8 \u05de\u05e1\u05d5\u05de\u05e0\u05d9\u05dd \u05d1\u05d0\u05d5\u05ea\u05d9\u05d5\u05ea \u05d0 - \u05d8\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-20.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d1\u05ea\u05e6\u05dc\u05d5\u05dd \u05de\u05d5\u05e6\u05d2\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05e0\u05d5\u05e6\u05e8\u05d4 \u05e2\u05dc-\u05d9\u05d3\u05d9 \u05d0\u05dc\u05d5\u05de\u05ea \u05d0\u05d5\u05e8 \u05de\u05d5\u05e0\u05d5\u05db\u05e8\u05d5\u05de\u05d8\u05d9 )\u05d7\u05d3-\u05e6\u05d1\u05e2\u05d9(. \u05d4\u05d0\u05dc\u05d5\u05de\u05d4 \u05e2\u05d1\u05e8\u05d4 \u05d3\u05e8\u05da \u05d6\u05d5\u05d2 \u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05de\u05dc\u05d1\u05e0\u05d9\u05d9\u05dd \u05d5\u05de\u05e7\u05d1\u05d9\u05dc\u05d9\u05dd, \u05e9\u05d4\u05de\u05e8\u05d7\u05e7 \u05d1\u05d9\u05e0\u05d9\u05d4\u05dd d = 0.5 mm . \u05db\u05d9\u05d5\u05d5\u05df \u05d4\u05d0\u05dc\u05d5\u05de\u05d4 \u05d4\u05d9\u05d4 \u05de\u05d0\u05d5\u05e0\u05da \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d7\u05e8\u05d9\u05e6\u05d9\u05dd, \u05d5\u05d4\u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05e7\u05d1\u05dc\u05d4 \u05e2\u05dc \u05de\u05e1\u05da \u05de\u05e7\u05d1\u05d9\u05dc \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd, \u05d1\u05de\u05e8\u05d7\u05e7 1.5 \u05de\u05d8\u05e8 \u05de\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd. \u05d4\u05de\u05de\u05d3\u05d9\u05dd \u05d1\u05ea\u05e6\u05dc\u05d5\u05dd \u05d2\u05d3\u05d5\u05dc\u05d9\u05dd \u05e4\u05d9 \u05e9\u05dc\u05d5\u05e9\u05d4 \u05de\u05d4\u05de\u05de\u05d3\u05d9\u05dd \u05d1\u05de\u05e6\u05d9\u05d0\u05d5\u05ea. \u05e4\u05e1\u05d9 \u05d4\u05d0\u05d5\u05e8 \u05de\u05e1\u05d5\u05de\u05e0\u05d9\u05dd \u05d1\u05d0\u05d5\u05ea\u05d9\u05d5\u05ea \u05d0-\u05d8. \u05de\u05ea\u05d7\u05ea \u05dc\u05ea\u05e6\u05dc\u05d5\u05dd \u05de\u05e1\u05d5\u05e8\u05d8\u05d8 \u05e1\u05e8\u05d2\u05dc\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzNSwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTIwLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-20-300x115.jpg\" data-width=\"300\" data-height=\"115\" aria-label=\"\u05d1\u05ea\u05e6\u05dc\u05d5\u05dd \u05de\u05d5\u05e6\u05d2\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05e0\u05d5\u05e6\u05e8\u05d4 \u05e2\u05dc-\u05d9\u05d3\u05d9 \u05d0\u05dc\u05d5\u05de\u05ea \u05d0\u05d5\u05e8 \u05de\u05d5\u05e0\u05d5\u05db\u05e8\u05d5\u05de\u05d8\u05d9 )\u05d7\u05d3-\u05e6\u05d1\u05e2\u05d9(. \u05d4\u05d0\u05dc\u05d5\u05de\u05d4 \u05e2\u05d1\u05e8\u05d4 \u05d3\u05e8\u05da \u05d6\u05d5\u05d2 \u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05de\u05dc\u05d1\u05e0\u05d9\u05d9\u05dd \u05d5\u05de\u05e7\u05d1\u05d9\u05dc\u05d9\u05dd, \u05e9\u05d4\u05de\u05e8\u05d7\u05e7 \u05d1\u05d9\u05e0\u05d9\u05d4\u05dd d = 0.5 mm . \u05db\u05d9\u05d5\u05d5\u05df \u05d4\u05d0\u05dc\u05d5\u05de\u05d4 \u05d4\u05d9\u05d4 \u05de\u05d0\u05d5\u05e0\u05da \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d7\u05e8\u05d9\u05e6\u05d9\u05dd, \u05d5\u05d4\u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05e7\u05d1\u05dc\u05d4 \u05e2\u05dc \u05de\u05e1\u05da \u05de\u05e7\u05d1\u05d9\u05dc \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd, \u05d1\u05de\u05e8\u05d7\u05e7 1.5 \u05de\u05d8\u05e8 \u05de\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd. \u05d4\u05de\u05de\u05d3\u05d9\u05dd \u05d1\u05ea\u05e6\u05dc\u05d5\u05dd \u05d2\u05d3\u05d5\u05dc\u05d9\u05dd \u05e4\u05d9 \u05e9\u05dc\u05d5\u05e9\u05d4 \u05de\u05d4\u05de\u05de\u05d3\u05d9\u05dd \u05d1\u05de\u05e6\u05d9\u05d0\u05d5\u05ea. \u05e4\u05e1\u05d9 \u05d4\u05d0\u05d5\u05e8 \u05de\u05e1\u05d5\u05de\u05e0\u05d9\u05dd \u05d1\u05d0\u05d5\u05ea\u05d9\u05d5\u05ea \u05d0-\u05d8. \u05de\u05ea\u05d7\u05ea \u05dc\u05ea\u05e6\u05dc\u05d5\u05dd \u05de\u05e1\u05d5\u05e8\u05d8\u05d8 \u05e1\u05e8\u05d2\u05dc\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-33.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d0\u05dc\u05d5\u05de\u05d4 \u05de\u05d5\u05e0\u05d5\u05db\u05e8\u05d5\u05de\u05d8\u05d9\u05ea \u05d5\u05de\u05e7\u05d1\u05d9\u05dc\u05d4 \u05e9\u05dc \u05d0\u05d5\u05e8 \u05e9\u05d0\u05d5\u05e8\u05da \u05d4\u05d2\u05dc \u05e9\u05dc\u05d5 5000 \u00c5) l = 500 nm ) \u05de\u05d5\u05e7\u05e8\u05e0\u05ea \u05dc\u05e2\u05d1\u05e8 \u05dc\u05d5\u05d7\u05d9\u05ea \u05e9\u05d1\u05d4 \u05d7\u05e8\u05d9\u05e5 \u05de\u05dc\u05d1\u05e0\u05d9 \u05e9\u05e8\u05d5\u05d7\u05d1\u05d5 w = 0.2 mm . \u05d4\u05d0\u05dc\u05d5\u05de\u05d4 \u05e2\u05d5\u05d1\u05e8\u05ea \u05d3\u05e8\u05da \u05d4\u05d7\u05e8\u05d9\u05e5 \u05d5\u05e4\u05d5\u05d2\u05e2\u05ea \u05d1\u05de\u05e1\u05da \u05d1\u05de\u05e7\u05d1\u05d9\u05dc \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e5 \u05d5\u05d4\u05e0\u05de\u05e6\u05d0 \u05d1\u05de\u05e8\u05d7\u05e7 L = 0.8 m \u05de\u05de\u05e0\u05d5\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzNiwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTMzLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-33-300x245.jpg\" data-width=\"300\" data-height=\"245\" aria-label=\"\u05d0\u05dc\u05d5\u05de\u05d4 \u05de\u05d5\u05e0\u05d5\u05db\u05e8\u05d5\u05de\u05d8\u05d9\u05ea \u05d5\u05de\u05e7\u05d1\u05d9\u05dc\u05d4 \u05e9\u05dc \u05d0\u05d5\u05e8 \u05e9\u05d0\u05d5\u05e8\u05da \u05d4\u05d2\u05dc \u05e9\u05dc\u05d5 5000 \u00c5) l = 500 nm ) \u05de\u05d5\u05e7\u05e8\u05e0\u05ea \u05dc\u05e2\u05d1\u05e8 \u05dc\u05d5\u05d7\u05d9\u05ea \u05e9\u05d1\u05d4 \u05d7\u05e8\u05d9\u05e5 \u05de\u05dc\u05d1\u05e0\u05d9 \u05e9\u05e8\u05d5\u05d7\u05d1\u05d5 w = 0.2 mm . \u05d4\u05d0\u05dc\u05d5\u05de\u05d4 \u05e2\u05d5\u05d1\u05e8\u05ea \u05d3\u05e8\u05da \u05d4\u05d7\u05e8\u05d9\u05e5 \u05d5\u05e4\u05d5\u05d2\u05e2\u05ea \u05d1\u05de\u05e1\u05da \u05d1\u05de\u05e7\u05d1\u05d9\u05dc \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e5 \u05d5\u05d4\u05e0\u05de\u05e6\u05d0 \u05d1\u05de\u05e8\u05d7\u05e7 L = 0.8 m \u05de\u05de\u05e0\u05d5\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-35.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d4\u05e7\u05d5\u05d5\u05d9\u05dd \u05d4\u05d9\u05e9\u05e8\u05d9\u05dd \u05e9\u05d1\u05d0\u05d9\u05d5\u05e8\u05d9\u05dd \u05d0 \u05d5-\u05d1 \u05de\u05ea\u05d0\u05e8\u05d9\u05dd \u05e9\u05d9\u05d0\u05d9\u05dd \u05e9\u05dc \u05d2\u05dc\u05d9\u05dd \u05d9\u05e9\u05e8\u05d9\u05dd, \u05d4\u05e0\u05e2\u05d9\u05dd \u05d1\u05db\u05d9\u05d5\u05d5\u05bc\u05df \u05d4\u05d7\u05e6\u05d9\u05dd \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd. AB \u05d5- CD \u05d4\u05dd \u05de\u05d7\u05e1\u05d5\u05de\u05d9\u05dd \u05e9\u05d4\u05d5\u05e6\u05d1\u05d5 \u05d1\u05d0\u05de\u05d1\u05d8, \u05d5\u05de\u05d5\u05e0\u05e2\u05d9\u05dd \u05d0\u05ea \u05de\u05e2\u05d1\u05e8 \u05d4\u05d2\u05dc\u05d9\u05dd\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzNywidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTM1LmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-35-300x140.jpg\" data-width=\"300\" data-height=\"140\" aria-label=\"\u05d4\u05e7\u05d5\u05d5\u05d9\u05dd \u05d4\u05d9\u05e9\u05e8\u05d9\u05dd \u05e9\u05d1\u05d0\u05d9\u05d5\u05e8\u05d9\u05dd \u05d0 \u05d5-\u05d1 \u05de\u05ea\u05d0\u05e8\u05d9\u05dd \u05e9\u05d9\u05d0\u05d9\u05dd \u05e9\u05dc \u05d2\u05dc\u05d9\u05dd \u05d9\u05e9\u05e8\u05d9\u05dd, \u05d4\u05e0\u05e2\u05d9\u05dd \u05d1\u05db\u05d9\u05d5\u05d5\u05bc\u05df \u05d4\u05d7\u05e6\u05d9\u05dd \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd. AB \u05d5- CD \u05d4\u05dd \u05de\u05d7\u05e1\u05d5\u05de\u05d9\u05dd \u05e9\u05d4\u05d5\u05e6\u05d1\u05d5 \u05d1\u05d0\u05de\u05d1\u05d8, \u05d5\u05de\u05d5\u05e0\u05e2\u05d9\u05dd \u05d0\u05ea \u05de\u05e2\u05d1\u05e8 \u05d4\u05d2\u05dc\u05d9\u05dd\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-40.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d4\u05d0\u05d9\u05d5\u05e8 \u05e9\u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05de\u05ea\u05d0\u05e8 \u05e1\u05e4\u05e7\u05d8\u05e8\u05d5\u05de\u05d8\u05e8 \u05d4\u05db\u05d5\u05dc\u05dc \u05e9\u05e0\u05d9 \u05dc\u05d5\u05d7\u05d5\u05ea \u05e9\u05e6\u05d5\u05e8\u05ea\u05dd )\u05d1\u05de\u05d1\u05d8 \u05de\u05dc\u05de\u05e2\u05dc\u05d4( \u05e7\u05e9\u05ea \u05e9\u05dc \u05de\u05e2\u05d2\u05dc \u05d5\u05d1\u05d9\u05e0\u05d9\u05d4\u05dd \u05de\u05e8\u05d5\u05d5\u05d7 \u05e6\u05e8, \u05d5\u05db\u05df \u05e1\u05e8\u05d9\u05d2 \u05e2\u05e7\u05d9\u05e4\u05d4 \u05e9\u05d4\u05e7\u05d1\u05d5\u05e2 \u05e9\u05dc\u05d5 5300 \u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05dc\u05e1&quot;\u05de \u05d5\u05d4\u05d5\u05d0 \u05de\u05e7\u05d1\u05d9\u05dc \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05de\u05e8\u05d5\u05d5\u05d7. \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05d1\u05e1\u05e8\u05d9\u05d2 \u05d4\u05dd \u05d0\u05e0\u05db\u05d9\u05d9\u05dd \u05d5\u05db\u05dc \u05d7\u05dc\u05e7\u05d9 \u05d4\u05e1\u05e4\u05e7\u05d8\u05e8\u05d5\u05de\u05d8\u05e8 \u05e6\u05d1\u05d5\u05e2\u05d9\u05dd \u05d1\u05e9\u05d7\u05d5\u05e8\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzOCwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTQwLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-40-300x209.jpg\" data-width=\"300\" data-height=\"209\" aria-label=\"\u05d4\u05d0\u05d9\u05d5\u05e8 \u05e9\u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05de\u05ea\u05d0\u05e8 \u05e1\u05e4\u05e7\u05d8\u05e8\u05d5\u05de\u05d8\u05e8 \u05d4\u05db\u05d5\u05dc\u05dc \u05e9\u05e0\u05d9 \u05dc\u05d5\u05d7\u05d5\u05ea \u05e9\u05e6\u05d5\u05e8\u05ea\u05dd )\u05d1\u05de\u05d1\u05d8 \u05de\u05dc\u05de\u05e2\u05dc\u05d4( \u05e7\u05e9\u05ea \u05e9\u05dc \u05de\u05e2\u05d2\u05dc \u05d5\u05d1\u05d9\u05e0\u05d9\u05d4\u05dd \u05de\u05e8\u05d5\u05d5\u05d7 \u05e6\u05e8, \u05d5\u05db\u05df \u05e1\u05e8\u05d9\u05d2 \u05e2\u05e7\u05d9\u05e4\u05d4 \u05e9\u05d4\u05e7\u05d1\u05d5\u05e2 \u05e9\u05dc\u05d5 5300 \u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05dc\u05e1&quot;\u05de \u05d5\u05d4\u05d5\u05d0 \u05de\u05e7\u05d1\u05d9\u05dc \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05de\u05e8\u05d5\u05d5\u05d7. \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05d1\u05e1\u05e8\u05d9\u05d2 \u05d4\u05dd \u05d0\u05e0\u05db\u05d9\u05d9\u05dd \u05d5\u05db\u05dc \u05d7\u05dc\u05e7\u05d9 \u05d4\u05e1\u05e4\u05e7\u05d8\u05e8\u05d5\u05de\u05d8\u05e8 \u05e6\u05d1\u05d5\u05e2\u05d9\u05dd \u05d1\u05e9\u05d7\u05d5\u05e8\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-41.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05ea\u05dc\u05de\u05d9\u05d3 \u05d4\u05e6\u05d9\u05d1 \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd \u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9\u05d9\u05dd S1 \u05d5 S2- , \u05e9\u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05d4\u05dd \u05d4\u05ea\u05e0\u05d5\u05d3\u05d3 \u05d1\u05ea\u05d3\u05d9\u05e8\u05d5\u05ea \u05e9\u05dc 25 Hz . \u05e9\u05e0\u05d9 \u05d4\u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05d4\u05dd \u05e9\u05d5\u05d5\u05d9 \u05de\u05d5\u05e4\u05e2 \u05d5\u05e9\u05d5\u05d5\u05d9 \u05de\u05e9\u05e8\u05e2\u05ea. \u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05ea\u05e6\u05dc\u05d5\u05dd \u05e9\u05dc \u05ea\u05de\u05d5\u05e0\u05ea \u05d4\u05d2\u05dc\u05d9\u05dd \u05e9\u05d4\u05ea\u05e4\u05e9\u05d8\u05d5 \u05e2\u05dc \u05e4\u05e0\u05d9 \u05d4\u05de\u05d9\u05dd\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTMzOSwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTQxLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-41-297x300.jpg\" data-width=\"297\" data-height=\"300\" aria-label=\"\u05ea\u05dc\u05de\u05d9\u05d3 \u05d4\u05e6\u05d9\u05d1 \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd \u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9\u05d9\u05dd S1 \u05d5 S2- , \u05e9\u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05d4\u05dd \u05d4\u05ea\u05e0\u05d5\u05d3\u05d3 \u05d1\u05ea\u05d3\u05d9\u05e8\u05d5\u05ea \u05e9\u05dc 25 Hz . \u05e9\u05e0\u05d9 \u05d4\u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05d4\u05dd \u05e9\u05d5\u05d5\u05d9 \u05de\u05d5\u05e4\u05e2 \u05d5\u05e9\u05d5\u05d5\u05d9 \u05de\u05e9\u05e8\u05e2\u05ea. \u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05ea\u05e6\u05dc\u05d5\u05dd \u05e9\u05dc \u05ea\u05de\u05d5\u05e0\u05ea \u05d4\u05d2\u05dc\u05d9\u05dd \u05e9\u05d4\u05ea\u05e4\u05e9\u05d8\u05d5 \u05e2\u05dc \u05e4\u05e0\u05d9 \u05d4\u05de\u05d9\u05dd\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-44.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d0\u05d5\u05e8 \u05dc\u05d9\u05d9\u05d6\u05e8 \u05d1\u05e2\u05dc \u05d0\u05d5\u05e8\u05da \u05d2\u05dc 630 nm \u05e4\u05d5\u05d2\u05e2 \u05d1\u05de\u05d0\u05d5\u05e0\u05da \u05d1\u05e9\u05e0\u05d9 \u05e1\u05e8\u05d9\u05d2\u05d9 \u05e2\u05e7\u05d9\u05e4\u05d4 \u05e6\u05de\u05d5\u05d3\u05d9\u05dd, \u05db\u05da \u05e9\u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05d1\u05e1\u05e8\u05d9\u05d2 \u05d4\u05d0\u05d7\u05d3 \u05de\u05d0\u05d5\u05e0\u05db\u05d9\u05dd \u05dc\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05d1\u05e1\u05e8\u05d9\u05d2 \u05d4\u05d0\u05d7\u05e8. \u05e2\u05dc \u05de\u05e1\u05da, \u05d4\u05e0\u05de\u05e6\u05d0 \u05d1\u05de\u05e8\u05d7\u05e7 1 m \u05de\u05df \u05d4\u05e1\u05e8\u05d9\u05d2\u05d9\u05dd, \u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05dc\u05e4\u05e0\u05d9\u05db\u05dd\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTM0MCwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTQ0LmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-44-293x300.jpg\" data-width=\"293\" data-height=\"300\" aria-label=\"\u05d0\u05d5\u05e8 \u05dc\u05d9\u05d9\u05d6\u05e8 \u05d1\u05e2\u05dc \u05d0\u05d5\u05e8\u05da \u05d2\u05dc 630 nm \u05e4\u05d5\u05d2\u05e2 \u05d1\u05de\u05d0\u05d5\u05e0\u05da \u05d1\u05e9\u05e0\u05d9 \u05e1\u05e8\u05d9\u05d2\u05d9 \u05e2\u05e7\u05d9\u05e4\u05d4 \u05e6\u05de\u05d5\u05d3\u05d9\u05dd, \u05db\u05da \u05e9\u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05d1\u05e1\u05e8\u05d9\u05d2 \u05d4\u05d0\u05d7\u05d3 \u05de\u05d0\u05d5\u05e0\u05db\u05d9\u05dd \u05dc\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd \u05d1\u05e1\u05e8\u05d9\u05d2 \u05d4\u05d0\u05d7\u05e8. \u05e2\u05dc \u05de\u05e1\u05da, \u05d4\u05e0\u05de\u05e6\u05d0 \u05d1\u05de\u05e8\u05d7\u05e7 1 m \u05de\u05df \u05d4\u05e1\u05e8\u05d9\u05d2\u05d9\u05dd, \u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05dc\u05e4\u05e0\u05d9\u05db\u05dd\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-47.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05de\u05e2\u05d1\u05d9\u05e8\u05d9\u05dd \u05d6\u05e8\u05dd \u05d7\u05e9\u05de\u05dc\u05d9 \u05d3\u05e8\u05da \u05e9\u05e4\u05d5\u05e4\u05e8\u05ea \u05d4\u05de\u05db\u05d9\u05dc\u05d4 \u05d2\u05d6 \u05e0\u05ea\u05e8\u05df Na) ). \u05d0\u05dc\u05d5\u05de\u05d4 \u05de\u05e7\u05d1\u05d9\u05dc\u05d4 \u05e9\u05dc \u05d4\u05d0\u05d5\u05e8 \u05d4\u05e0\u05e4\u05dc\u05d8 \u05de\u05d4\u05e9\u05e4\u05d5\u05e4\u05e8\u05ea \u05de\u05d5\u05e2\u05d1\u05e8\u05ea \u05d3\u05e8\u05da \u05e1\u05e8\u05d9\u05d2 \u05e2\u05e7\u05d9\u05e4\u05d4 \u05d1\u05de\u05d0\u05d5\u05e0\u05da \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd. \u05e2\u05dc \u05de\u05e1\u05da \u05d4\u05e0\u05de\u05e6\u05d0 \u05d1\u05de\u05e8\u05d7\u05e7 1 \u05de\u05d8\u05e8 \u05de\u05d4\u05e1\u05e8\u05d9\u05d2 \u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05dc \u05d4\u05d0\u05d5\u05e8\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTM0MSwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTQ3LmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-47-300x118.jpg\" data-width=\"300\" data-height=\"118\" aria-label=\"\u05de\u05e2\u05d1\u05d9\u05e8\u05d9\u05dd \u05d6\u05e8\u05dd \u05d7\u05e9\u05de\u05dc\u05d9 \u05d3\u05e8\u05da \u05e9\u05e4\u05d5\u05e4\u05e8\u05ea \u05d4\u05de\u05db\u05d9\u05dc\u05d4 \u05d2\u05d6 \u05e0\u05ea\u05e8\u05df Na) ). \u05d0\u05dc\u05d5\u05de\u05d4 \u05de\u05e7\u05d1\u05d9\u05dc\u05d4 \u05e9\u05dc \u05d4\u05d0\u05d5\u05e8 \u05d4\u05e0\u05e4\u05dc\u05d8 \u05de\u05d4\u05e9\u05e4\u05d5\u05e4\u05e8\u05ea \u05de\u05d5\u05e2\u05d1\u05e8\u05ea \u05d3\u05e8\u05da \u05e1\u05e8\u05d9\u05d2 \u05e2\u05e7\u05d9\u05e4\u05d4 \u05d1\u05de\u05d0\u05d5\u05e0\u05da \u05dc\u05de\u05d9\u05e9\u05d5\u05e8 \u05d4\u05d7\u05e8\u05d9\u05e6\u05d9\u05dd. \u05e2\u05dc \u05de\u05e1\u05da \u05d4\u05e0\u05de\u05e6\u05d0 \u05d1\u05de\u05e8\u05d7\u05e7 1 \u05de\u05d8\u05e8 \u05de\u05d4\u05e1\u05e8\u05d9\u05d2 \u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05dc \u05d4\u05d0\u05d5\u05e8\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-48.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d1\u05d0\u05d9\u05d5\u05e8 \u05e9\u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05de\u05d5\u05e6\u05d2\u05d9\u05dd \u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9\u05d9\u05dd S1 \u05d5- S2 \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd \u05d2\u05d3\u05d5\u05dc, \u05d4\u05e0\u05de\u05e6\u05d0\u05d9\u05dd \u05d1\u05de\u05e8\u05d7\u05e7 14 cm \u05d6\u05d4 \u05de\u05d6\u05d4\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTM0MiwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTQ4LmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-48-300x207.jpg\" data-width=\"300\" data-height=\"207\" aria-label=\"\u05d1\u05d0\u05d9\u05d5\u05e8 \u05e9\u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05de\u05d5\u05e6\u05d2\u05d9\u05dd \u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9\u05d9\u05dd S1 \u05d5- S2 \u05d1\u05d0\u05de\u05d1\u05d8 \u05d2\u05dc\u05d9\u05dd \u05d2\u05d3\u05d5\u05dc, \u05d4\u05e0\u05de\u05e6\u05d0\u05d9\u05dd \u05d1\u05de\u05e8\u05d7\u05e7 14 cm \u05d6\u05d4 \u05de\u05d6\u05d4\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-49.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d1\u05d0\u05d9\u05d5\u05e8\u05d9\u05dd \u05d0 \u05d5- \u05d1 \u05de\u05d5\u05e6\u05d2\u05d9\u05dd \u05d2\u05e8\u05e4\u05d9\u05dd \u05e9\u05dc \u05e2\u05d5\u05e6\u05de\u05ea \u05d4\u05d4\u05d0\u05e8\u05d4 \u05d4\u05d9\u05d7\u05e1\u05d9\u05ea \u05d4\u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05e2\u05dc \u05d4\u05de\u05e1\u05da \u05db\u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d4 \u05e9\u05dc \u05d4\u05de\u05d9\u05e7\u05d5\u05dd \u05dc\u05e8\u05d5\u05d7\u05d1 \u05d4\u05de\u05e1\u05da. \u05d1\u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05e9\u05e0\u05d9 \u05d4\u05d0\u05d9\u05d5\u05e8\u05d9\u05dd \u05e8\u05d5\u05d7\u05d1 \u05e9\u05dc \u05de\u05e9\u05d1\u05e6\u05ea \u05de\u05d9\u05d9\u05e6\u05d2 0.6 cm \u05d1\u05de\u05e6\u05d9\u05d0\u05d5\u05ea\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTM0MywidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTQ5LmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-49-248x300.jpg\" data-width=\"248\" data-height=\"300\" aria-label=\"\u05d1\u05d0\u05d9\u05d5\u05e8\u05d9\u05dd \u05d0 \u05d5- \u05d1 \u05de\u05d5\u05e6\u05d2\u05d9\u05dd \u05d2\u05e8\u05e4\u05d9\u05dd \u05e9\u05dc \u05e2\u05d5\u05e6\u05de\u05ea \u05d4\u05d4\u05d0\u05e8\u05d4 \u05d4\u05d9\u05d7\u05e1\u05d9\u05ea \u05d4\u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05e2\u05dc \u05d4\u05de\u05e1\u05da \u05db\u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d4 \u05e9\u05dc \u05d4\u05de\u05d9\u05e7\u05d5\u05dd \u05dc\u05e8\u05d5\u05d7\u05d1 \u05d4\u05de\u05e1\u05da. \u05d1\u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05e9\u05e0\u05d9 \u05d4\u05d0\u05d9\u05d5\u05e8\u05d9\u05dd \u05e8\u05d5\u05d7\u05d1 \u05e9\u05dc \u05de\u05e9\u05d1\u05e6\u05ea \u05de\u05d9\u05d9\u05e6\u05d2 0.6 cm \u05d1\u05de\u05e6\u05d9\u05d0\u05d5\u05ea\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-50.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d1\u05d0\u05d9\u05d5\u05e8 \u05de\u05d5\u05e6\u05d2\u05ea \u05de\u05e2\u05e8\u05db\u05ea \u05d0\u05d5\u05e4\u05d8\u05d9\u05ea \u05d4\u05db\u05d5\u05dc\u05dc\u05ea \u05de\u05e7\u05d5\u05e8 \u05d0\u05d5\u05e8 \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9, S, \u05e9\u05dc \u05d0\u05d5\u05e8 \u05de\u05d5\u05e0\u05d5\u05db\u05e8\u05d5\u05de\u05d8\u05d9 \u05d5\u05e9\u05ea\u05d9 \u05de\u05e8\u05d0\u05d5\u05ea \u05de\u05d9\u05e9\u05d5\u05e8\u05d9\u05d5\u05ea M1 \u05d5- M2 \u05d4\u05e0\u05d8\u05d5\u05d9\u05d5\u05ea \u05d6\u05d5 \u05dc\u05d6\u05d5 \u05d1\u05d6\u05d5\u05d5\u05d9\u05ea \u05e7\u05d8\u05e0\u05d4 \u03b1 sin\u03b1 \u2248 tg\u03b1 \u2248 \u03b1( ( \u05d4\u05d0\u05d5\u05e8 \u05d4\u05e4\u05d5\u05d2\u05e2 \u05d1\u05e9\u05ea\u05d9 \u05d4\u05de\u05e8\u05d0\u05d5\u05ea \u05d5\u05de\u05d5\u05d7\u05d6\u05e8 \u05de\u05d4\u05df. \u05d4\u05de\u05e7\u05d5\u05e8 \u05e0\u05de\u05e6\u05d0 \u05d1\u05de\u05e8\u05d7\u05e7 a \u05de\u05de\u05e7\u05d5\u05dd \u05de\u05e4\u05d2\u05e9 \u05d4\u05de\u05e8\u05d0\u05d5\u05ea. \u05d1\u05de\u05e8\u05d7\u05e7 \u05d2\u05d3\u05d5\u05dc L \u05de\u05df \u05d4\u05de\u05e8\u05d0\u05d5\u05ea ) L &gt;&gt; a ( \u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e2\u05dc \u05de\u05e1\u05da. \u05de\u05d7\u05e1\u05d5\u05dd K \u05de\u05d5\u05e0\u05e2 \u05de\u05df \u05d4\u05d0\u05d5\u05e8 \u05dc\u05d4\u05d2\u05d9\u05e2 \u05d9\u05e9\u05d9\u05e8\u05d5\u05ea \u05de\u05d4\u05de\u05e7\u05d5\u05e8 \u05d0\u05dc \u05d4\u05de\u05e1\u05da\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTM0NCwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTUwLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-50-300x197.jpg\" data-width=\"300\" data-height=\"197\" aria-label=\"\u05d1\u05d0\u05d9\u05d5\u05e8 \u05de\u05d5\u05e6\u05d2\u05ea \u05de\u05e2\u05e8\u05db\u05ea \u05d0\u05d5\u05e4\u05d8\u05d9\u05ea \u05d4\u05db\u05d5\u05dc\u05dc\u05ea \u05de\u05e7\u05d5\u05e8 \u05d0\u05d5\u05e8 \u05e0\u05e7\u05d5\u05d3\u05ea\u05d9, S, \u05e9\u05dc \u05d0\u05d5\u05e8 \u05de\u05d5\u05e0\u05d5\u05db\u05e8\u05d5\u05de\u05d8\u05d9 \u05d5\u05e9\u05ea\u05d9 \u05de\u05e8\u05d0\u05d5\u05ea \u05de\u05d9\u05e9\u05d5\u05e8\u05d9\u05d5\u05ea M1 \u05d5- M2 \u05d4\u05e0\u05d8\u05d5\u05d9\u05d5\u05ea \u05d6\u05d5 \u05dc\u05d6\u05d5 \u05d1\u05d6\u05d5\u05d5\u05d9\u05ea \u05e7\u05d8\u05e0\u05d4 \u03b1 sin\u03b1 \u2248 tg\u03b1 \u2248 \u03b1( ( \u05d4\u05d0\u05d5\u05e8 \u05d4\u05e4\u05d5\u05d2\u05e2 \u05d1\u05e9\u05ea\u05d9 \u05d4\u05de\u05e8\u05d0\u05d5\u05ea \u05d5\u05de\u05d5\u05d7\u05d6\u05e8 \u05de\u05d4\u05df. \u05d4\u05de\u05e7\u05d5\u05e8 \u05e0\u05de\u05e6\u05d0 \u05d1\u05de\u05e8\u05d7\u05e7 a \u05de\u05de\u05e7\u05d5\u05dd \u05de\u05e4\u05d2\u05e9 \u05d4\u05de\u05e8\u05d0\u05d5\u05ea. \u05d1\u05de\u05e8\u05d7\u05e7 \u05d2\u05d3\u05d5\u05dc L \u05de\u05df \u05d4\u05de\u05e8\u05d0\u05d5\u05ea ) L &gt;&gt; a ( \u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e2\u05dc \u05de\u05e1\u05da. \u05de\u05d7\u05e1\u05d5\u05dd K \u05de\u05d5\u05e0\u05e2 \u05de\u05df \u05d4\u05d0\u05d5\u05e8 \u05dc\u05d4\u05d2\u05d9\u05e2 \u05d9\u05e9\u05d9\u05e8\u05d5\u05ea \u05de\u05d4\u05de\u05e7\u05d5\u05e8 \u05d0\u05dc \u05d4\u05de\u05e1\u05da\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-51.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05d0\u05dc\u05d5\u05de\u05d4 \u05de\u05e7\u05d1\u05d9\u05dc\u05d4 \u05e9\u05dc \u05d0\u05d5\u05e8 \u05dc\u05d1\u05df \u05e2\u05d5\u05d1\u05e8\u05ea \u05d3\u05e8\u05da \u05d7\u05e8\u05d9\u05e5 \u05d9\u05d7\u05d9\u05d3. \u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05e2\u05e7\u05d9\u05e4\u05d4 \u05d4\u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05e2\u05dc \u05de\u05e1\u05da\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTM0NSwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTUxLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-51-300x76.jpg\" data-width=\"300\" data-height=\"76\" aria-label=\"\u05d0\u05dc\u05d5\u05de\u05d4 \u05de\u05e7\u05d1\u05d9\u05dc\u05d4 \u05e9\u05dc \u05d0\u05d5\u05e8 \u05dc\u05d1\u05df \u05e2\u05d5\u05d1\u05e8\u05ea \u05d3\u05e8\u05da \u05d7\u05e8\u05d9\u05e5 \u05d9\u05d7\u05d9\u05d3. \u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05e2\u05e7\u05d9\u05e4\u05d4 \u05d4\u05de\u05ea\u05e7\u05d1\u05dc\u05ea \u05e2\u05dc \u05de\u05e1\u05da\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-52.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6f4457b\" data-elementor-lightbox-title=\"\u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05d0\u05d9\u05d5\u05e8 \u05e9\u05dc \u05e7\u05d5 \u05de\u05e7\u05e1\u05d9\u05de\u05d5\u05dd \u05de\u05e1\u05d3\u05e8 n \u05de\u05e1\u05d5\u05d9\u05dd \u05d1\u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05dc \u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e9\u05d5\u05d5\u05d9 \u05de\u05d5\u05e4\u05e2 S1 \u05d5- S2 . \u05de\u05d4\u05d0\u05d9\u05d5\u05e8 \u05d0\u05e4\u05e9\u05e8 \u05dc\u05e8\u05d0\u05d5\u05ea \u05db\u05d9 \u05d4\u05e0\u05e7\u05d5\u05d3\u05d4 K \u05e0\u05e8\u05d0\u05d9\u05ea \u05d1\u05d6\u05d5\u05d5\u05d9\u05ea \u05e9\u05d5\u05e0\u05d4 \u05de\u05d4\u05e0\u05e7\u05d5\u05d3\u05d4 L. \u05db\u05dc\u05d5\u05de\u05e8 \u05e0\u05e7\u05d5\u05d3\u05d5\u05ea \u05e9\u05d5\u05e0\u05d5\u05ea \u05e2\u05dc \u05d0\u05d5\u05ea\u05d5 \u05e7\u05d5 \u05de\u05e7\u05e1\u05d9\u05de\u05d5\u05dd \u05d9\u05db\u05d5\u05dc\u05d5\u05ea \u05dc\u05d4\u05d5\u05e4\u05d9\u05e2 \u05d1\u05d6\u05d5\u05d5\u05d9\u05d5\u05ea \u05e9\u05d5\u05e0\u05d5\u05ea\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTM0NiwidXJsIjoiaHR0cHM6XC9cL3N0d2Vpem1hbm4ucHJvai5hYy5pbFwvcmFkaWF0aW9uLW1hdHRlclwvd3AtY29udGVudFwvdXBsb2Fkc1wvc2l0ZXNcLzYwXC8yMDIxXC8wNFwvRkV4LTUyLmpwZyIsInNsaWRlc2hvdyI6IjZmNDQ1N2IifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/wp-content\/uploads\/sites\/60\/2021\/04\/FEx-52-300x142.jpg\" data-width=\"300\" data-height=\"142\" aria-label=\"\u05dc\u05e4\u05e0\u05d9\u05db\u05dd \u05d0\u05d9\u05d5\u05e8 \u05e9\u05dc \u05e7\u05d5 \u05de\u05e7\u05e1\u05d9\u05de\u05d5\u05dd \u05de\u05e1\u05d3\u05e8 n \u05de\u05e1\u05d5\u05d9\u05dd \u05d1\u05ea\u05d1\u05e0\u05d9\u05ea \u05d4\u05ea\u05d0\u05d1\u05db\u05d5\u05ea \u05e9\u05dc \u05e9\u05e0\u05d9 \u05de\u05e7\u05d5\u05e8\u05d5\u05ea \u05e9\u05d5\u05d5\u05d9 \u05de\u05d5\u05e4\u05e2 S1 \u05d5- S2 . \u05de\u05d4\u05d0\u05d9\u05d5\u05e8 \u05d0\u05e4\u05e9\u05e8 \u05dc\u05e8\u05d0\u05d5\u05ea \u05db\u05d9 \u05d4\u05e0\u05e7\u05d5\u05d3\u05d4 K \u05e0\u05e8\u05d0\u05d9\u05ea \u05d1\u05d6\u05d5\u05d5\u05d9\u05ea \u05e9\u05d5\u05e0\u05d4 \u05de\u05d4\u05e0\u05e7\u05d5\u05d3\u05d4 L. \u05db\u05dc\u05d5\u05de\u05e8 \u05e0\u05e7\u05d5\u05d3\u05d5\u05ea \u05e9\u05d5\u05e0\u05d5\u05ea \u05e2\u05dc \u05d0\u05d5\u05ea\u05d5 \u05e7\u05d5 \u05de\u05e7\u05e1\u05d9\u05de\u05d5\u05dd \u05d9\u05db\u05d5\u05dc\u05d5\u05ea \u05dc\u05d4\u05d5\u05e4\u05d9\u05e2 \u05d1\u05d6\u05d5\u05d5\u05d9\u05d5\u05ea \u05e9\u05d5\u05e0\u05d5\u05ea\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":0,"parent":0,"template":"","class_list":["post-1329","tarshimim","type-tarshimim","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u05e7\u05e8\u05d9\u05e0\u05d4 \u05d5\u05d7\u05d5\u05de\u05e8 - \u05db\u05e8\u05da \u05d1&#039;: \u05de\u05d5\u05d3\u05dc\u05d9\u05dd \u05e9\u05dc \u05d4\u05d0\u05d5\u05e8- \u05e4\u05e8\u05e7 \u05d5 - \u05ea\u05e8\u05e9\u05d9\u05de\u05d9 \u05d4\u05e9\u05d0\u05dc\u05d5\u05ea - \u05e7\u05e8\u05d9\u05e0\u05d4 \u05d5\u05d7\u05d5\u05de\u05e8<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"he_IL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u05e7\u05e8\u05d9\u05e0\u05d4 \u05d5\u05d7\u05d5\u05de\u05e8 - \u05db\u05e8\u05da \u05d1&#039;: \u05de\u05d5\u05d3\u05dc\u05d9\u05dd \u05e9\u05dc \u05d4\u05d0\u05d5\u05e8- \u05e4\u05e8\u05e7 \u05d5 - \u05ea\u05e8\u05e9\u05d9\u05de\u05d9 \u05d4\u05e9\u05d0\u05dc\u05d5\u05ea - \u05e7\u05e8\u05d9\u05e0\u05d4 \u05d5\u05d7\u05d5\u05de\u05e8\" \/>\n<meta property=\"og:url\" content=\"https:\/\/stweizmann.proj.ac.il\/radiation-matter\/?tarshimim=\u05e7\u05e8\u05d9\u05e0\u05d4-\u05d5\u05d7\u05d5\u05de\u05e8-\u05db\u05e8\u05da-\u05d1-\u05de\u05d5\u05d3\u05dc\u05d9\u05dd-\u05e9\u05dc-\u05d4\u05d0\u05d5\u05e8-\u05e4\u05e8\u05e7-\u05d5-2\" \/>\n<meta property=\"og:site_name\" content=\"\u05e7\u05e8\u05d9\u05e0\u05d4 \u05d5\u05d7\u05d5\u05de\u05e8\" \/>\n<meta property=\"article:modified_time\" content=\"2021-04-21T11:18:23+00:00\" \/>\n<meta name=\"twitter:card\" 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