{"id":1943,"date":"2026-05-26T12:34:59","date_gmt":"2026-05-26T12:34:59","guid":{"rendered":"https:\/\/messt.in\/?post_type=product&#038;p=1943"},"modified":"2026-05-26T12:36:06","modified_gmt":"2026-05-26T12:36:06","slug":"single-photons-coincidence-detector","status":"publish","type":"product","link":"http:\/\/messt.in\/?product=single-photons-coincidence-detector","title":{"rendered":"Single Photons Coincidence Detector\u200b"},"content":{"rendered":"<p>We generate pairs of single photons (quantum light) using a BBO nonlinear crystal. However it contains both classical light (bunch of many photons) and quantum light, and<br \/>\nwe separate them via coincidence\/simultaneous detection of single photon pairs and second-order g2-correlation between them. For this purpose we are building an FPGA based coincidence detector as shown in the schematic diagram below.\u200b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>FPGA based coincidence detector<\/p>\n","protected":false},"featured_media":1858,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":["post-1943","product","type-product","status-publish","has-post-thumbnail","product_cat-psiquantech","first","onbackorder","shipping-taxable","product-type-grouped"],"_links":{"self":[{"href":"http:\/\/messt.in\/index.php?rest_route=\/wp\/v2\/product\/1943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/messt.in\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"http:\/\/messt.in\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/messt.in\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1943"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/messt.in\/index.php?rest_route=\/wp\/v2\/media\/1858"}],"wp:attachment":[{"href":"http:\/\/messt.in\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1943"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/messt.in\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=1943"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/messt.in\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=1943"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/messt.in\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=1943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}