{"id":2006,"date":"2016-11-28T11:26:42","date_gmt":"2016-11-28T09:26:42","guid":{"rendered":"https:\/\/stwww1.weizmann.ac.il\/lasers\/?p=2006"},"modified":"2017-07-30T14:19:35","modified_gmt":"2017-07-30T11:19:35","slug":"%d7%93%d7%95%d7%92%d7%9e%d7%90-7-10","status":"publish","type":"post","link":"https:\/\/stwww1.weizmann.ac.il\/lasers\/?p=2006","title":{"rendered":"\u05d3\u05d5\u05d2\u05de\u05d0 7.10"},"content":{"rendered":"<p>\u05e0\u05ea\u05d5\u05e0\u05d4 \u05e2\u05d3\u05e9\u05d4 \u05d1\u05e2\u05dc\u05ea \u05de\u05e8\u05d7\u05e7 \u05de\u05d5\u05e7\u05d3 \u05e9\u05dc 3 \u05e1&quot;\u05de.<\/p>\n<p>\u05e0\u05d3\u05e8\u05e9 \u05dc\u05de\u05e7\u05d3 \u05d0\u05ea \u05d4\u05e7\u05e8\u05d9\u05e0\u05d4 \u05dc\u05db\u05ea\u05dd \u05e9\u05e7\u05d5\u05d8\u05e8\u05d5 30 \u05de\u05d9\u05e7\u05e8\u05d5\u05df.<\/p>\n<p>\u05de\u05d4 \u05d4\u05ea\u05e0\u05d0\u05d9 \u05e2\u05dc \u05d6\u05d5\u05d5\u05d9\u05ea \u05d4\u05d4\u05ea\u05d1\u05d3\u05e8\u05d5\u05ea \u05e9\u05dc \u05d4\u05e7\u05e8\u05d9\u05e0\u05d4 \u05d1\u05e9\u05d3\u05d4 \u05e8\u05d7\u05d5\u05e7?<\/p>\n<h3><span style=\"color: #008000\"><strong>\u05e4\u05ea\u05e8\u05d5\u05df \u05d3\u05d5\u05d2\u05de\u05d0 7.10:<\/strong><\/span><\/h3>\n<p>\u05d0\u05ea \u05d4\u05ea\u05e0\u05d0\u05d9 \u05e2\u05dc \u05d6\u05d5\u05d5\u05d9\u05ea \u05d4\u05d4\u05ea\u05d1\u05d3\u05e8\u05d5\u05ea (\u03b8), \u05e0\u05d7\u05dc\u05e5 \u05de\u05d4\u05e0\u05d5\u05e1\u05d7\u05d4:<\/p>\n<p dir=\"ltr\" style=\"text-align: center\"><strong>d \u2248 f\u03b8<\/strong><\/p>\n<p dir=\"ltr\" style=\"text-align: center\">\u03b8 \u00bb d`\/f = 30*10<sup>-6<\/sup> [m]\/0.03 [m] = 1 [mrad]<\/p>\n<p>\u05d4\u05ea\u05d5\u05e6\u05d0\u05d4 \u05e9\u05e7\u05d9\u05d1\u05dc\u05e0\u05d5 \u05de\u05ea\u05d0\u05d9\u05de\u05d4 \u05dc\u05d6\u05d5\u05d5\u05d9\u05ea \u05d4\u05ea\u05d1\u05d3\u05e8\u05d5\u05ea \u05d0\u05d5\u05e4\u05d9\u05d9\u05e0\u05d9\u05ea \u05e9\u05dc \u05dc\u05d9\u05d9\u05d6\u05e8 \u05de\u05e1\u05d7\u05e8\u05d9.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/stwww1.weizmann.ac.il\/lasers\/?p=2012\"><img decoding=\"async\" class=\"alignnone size-full wp-image-49\" src=\"https:\/\/stwww1.weizmann.ac.il\/lasers\/wp-content\/uploads\/sites\/25\/2016\/10\/Buttons_Previous5bCircle5d.png\" alt=\"\u05db\u05e4\u05ea\u05d5\u05e8 &quot;\u05d4\u05e7\u05d5\u05d3\u05dd&quot;\" width=\"148\" height=\"54\" \/><\/a> <a href=\"https:\/\/stwww1.weizmann.ac.il\/lasers\/?p=2004\"><img decoding=\"async\" class=\"size-full wp-image-48 alignleft\" src=\"https:\/\/stwww1.weizmann.ac.il\/lasers\/wp-content\/uploads\/sites\/25\/2016\/10\/Buttons_Next-5bSquare5d.png\" alt=\"\u05db\u05e4\u05ea\u05d5\u05e8 &quot;\u05d4\u05d1\u05d0&quot;\" width=\"148\" height=\"54\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u05e0\u05ea\u05d5\u05e0\u05d4 \u05e2\u05d3\u05e9\u05d4 \u05d1\u05e2\u05dc\u05ea \u05de\u05e8\u05d7\u05e7 \u05de\u05d5\u05e7\u05d3 \u05e9\u05dc 3 \u05e1&quot;\u05de. \u05e0\u05d3\u05e8\u05e9 \u05dc\u05de\u05e7\u05d3 \u05d0\u05ea \u05d4\u05e7\u05e8\u05d9\u05e0\u05d4 \u05dc\u05db\u05ea\u05dd \u05e9\u05e7\u05d5\u05d8\u05e8\u05d5 30 \u05de\u05d9\u05e7\u05e8\u05d5\u05df. \u05de\u05d4 \u05d4\u05ea\u05e0\u05d0\u05d9 \u05e2\u05dc \u05d6\u05d5\u05d5\u05d9\u05ea \u05d4\u05d4\u05ea\u05d1\u05d3\u05e8\u05d5\u05ea \u05e9\u05dc \u05d4\u05e7\u05e8\u05d9\u05e0\u05d4 \u05d1\u05e9\u05d3\u05d4 \u05e8\u05d7\u05d5\u05e7? \u05e4\u05ea\u05e8\u05d5\u05df \u05d3\u05d5\u05d2\u05de\u05d0 7.10: \u05d0\u05ea \u05d4\u05ea\u05e0\u05d0\u05d9 \u05e2\u05dc \u05d6\u05d5\u05d5\u05d9\u05ea \u05d4\u05d4\u05ea\u05d1\u05d3\u05e8\u05d5\u05ea (\u03b8), \u05e0\u05d7\u05dc\u05e5 \u05de\u05d4\u05e0\u05d5\u05e1\u05d7\u05d4: d \u2248 f\u03b8 \u03b8 &hellip; <a href=\"https:\/\/stwww1.weizmann.ac.il\/lasers\/?p=2006\">\u05dc\u05d4\u05de\u05e9\u05da \u05e7\u05e8\u05d9\u05d0\u05d4  <span class=\"meta-nav\">&larr;<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[51],"tags":[],"class_list":["post-2006","post","type-post","status-publish","format-standard","hentry","category-7-2-----"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=\/wp\/v2\/posts\/2006"}],"collection":[{"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2006"}],"version-history":[{"count":6,"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=\/wp\/v2\/posts\/2006\/revisions"}],"predecessor-version":[{"id":5708,"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=\/wp\/v2\/posts\/2006\/revisions\/5708"}],"wp:attachment":[{"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2006"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2006"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/lasers\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}