{"id":823,"date":"2021-03-29T10:46:07","date_gmt":"2021-03-29T02:46:07","guid":{"rendered":"https:\/\/www.astarphotonics.cn\/?post_type=product&p=823"},"modified":"2021-03-29T10:49:15","modified_gmt":"2021-03-29T02:49:15","slug":"cr4yagcrystal","status":"publish","type":"product","link":"https:\/\/www.astarphotonics.cn\/product\/cr4yagcrystal\/","title":{"rendered":"Cr4+:YAG \u6676\u4f53"},"content":{"rendered":"

\u63ba\u94ec\u7684\u9487\u94dd\u77f3\u69b4\u77f3\uff08Cr4+:YAG\uff09<\/h2>\n

Cr4+:YAG\u88ab\u52a8\u8c03Q\u5f00\u5173\u56e0\u5176\u64cd\u4f5c\u548c\u751f\u4ea7\u7684\u7b80\u6613\u6027\uff0c\u5177\u6709\u6210\u672c\u4f4e\uff0c\u5c3a\u5bf8\u5c0f\u548c\u91cd\u91cf\u8f7b\u7b49\u7279\u70b9\u3002\u5b83\u4f5c\u4e3aQ\u5f00\u5173\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e8c\u6781\u7ba1\u6cf5\u6d66\u7684Nd:YAG\u3001Nd:YLF\u3001Nd:YVO4\u53ca\u706f\u6cf5\u6d66\u7684\u5176\u4ed6\u63baNd\u6216Yb\u7684\u6ce2\u957f0.8-1.2um\u7684\u6fc0\u5149\u5668\u4e2d\u3002\u56e0\u5176\u5316\u5b66\u6027\u80fd\u7a33\u5b9a\u3001\u4f7f\u7528\u5bff\u547d\u957f\u3001\u6297\u7d2b\u5916\u7ebf\u3001\u826f\u597d\u7684\u70ed\u4f20\u5bfc\u6027\u548c\u9ad8\u7684\u635f\u4f24\u9608\u503c\uff08>500MW\/cm2\uff09\uff0c\u4f7f\u5b83\u5c06\u53d6\u4ee3\u666e\u901aQ\u5f00\u5173\u6676\u4f53\uff08LiF\u548cDye\u6676\u4f53\uff09\u6210\u4e3a\u65b0\u7684Q\u5f00\u5173\u6fc0\u5149\u6676\u4f53\u3002<\/p>\n

\u63ba\u94ec\u7684\u9487\u94dd\u77f3\u69b4\u77f3\uff08Cr4+:YAG\uff09
\n Cr4+:YAG\u88ab\u52a8\u8c03Q\u5f00\u5173\u56e0\u5176\u64cd\u4f5c\u548c\u751f\u4ea7\u7684\u7b80\u6613\u6027\uff0c\u5177\u6709\u6210\u672c\u4f4e\uff0c\u5c3a\u5bf8\u5c0f\u548c\u91cd\u91cf\u8f7b\u7b49\u7279\u70b9\u3002\u5b83\u4f5c\u4e3aQ\u5f00\u5173\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e8c\u6781\u7ba1\u6cf5\u6d66\u7684Nd:YAG\u3001Nd:YLF\u3001Nd:YVO4\u53ca\u706f\u6cf5\u6d66\u7684\u5176\u4ed6\u63baNd\u6216Yb\u7684\u6ce2\u957f0.8-1.2um\u7684\u6fc0\u5149\u5668\u4e2d\u3002\u56e0\u5176\u5316\u5b66\u6027\u80fd\u7a33\u5b9a\u3001\u4f7f\u7528\u5bff\u547d\u957f\u3001\u6297\u7d2b\u5916\u7ebf\u3001\u826f\u597d\u7684\u70ed\u4f20\u5bfc\u6027\u548c\u9ad8\u7684\u635f\u4f24\u9608\u503c\uff08>500MW\/cm2\uff09\uff0c\u4f7f\u5b83\u5c06\u53d6\u4ee3\u666e\u901aQ\u5f00\u5173\u6676\u4f53\uff08LiF\u548cDye\u6676\u4f53\uff09\u6210\u4e3a\u65b0\u7684Q\u5f00\u5173\u6fc0\u5149\u6676\u4f53\u3002<\/p>\n

Cr4+:YAG\u6676\u4f53\u57fa\u672c\u7269\u7406\u5c5e\u6027<\/h3>\n
\n\n\n\n\n\n\n\n\n
Formula<\/td>\n Cr4: Y3AI5O12<\/td>\n<\/tr>\n
Crystal Structure<\/td>\nCubic Garnet<\/td>\n<\/tr>\n
Dopant Level<\/td>\n0.03 mol% – 0.05 mol%<\/td>\n<\/tr>\n
Hardness<\/td>\n8.5 (Mohs)<\/td>\n<\/tr>\n
Damage tdreshold<\/td>\n>500MW\/cm2<\/td>\n<\/tr>\n
Refractive Index<\/td>\n1.82 @1064nm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Capability<\/h3>\n\n\n\n\n\n\n
ATTRIBUTE<\/td>\nCOMMERCIAL<\/td>\nHIGH PRECISION<\/td>\n<\/tr>\n
Flatness<\/td>\nλ\/4<\/td>\nλ\/10<\/td>\n<\/tr>\n
Wavefront Distortion<\/td>\nλ\/4<\/td>\nλ\/10<\/td>\n<\/tr>\n
Surface Quality<\/td>\n20-10 scratch and dig<\/td>\n10-5 scratch and dig<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Orientation:<\/td>\n<111> or <100]> crystalline witdin 5°<\/td>\n<\/tr>\n
Wavefront distortion :<\/td>\nl \/8 per inch @ 633 nm<\/td>\n<\/tr>\n
Extinction Ratio:<\/td>\n>25dB<\/td>\n<\/tr>\n
Dimension Tolerances<\/td>\nRods witd diameter: ±0.025 mm , Lengtd: ±0.5 mm<\/td>\n<\/tr>\n
Surface quality:<\/td>\n10\/5 Scratch \/ Digper MIL-O-1380A<\/td>\n<\/tr>\n
Parallelism:<\/td>\n< 10 arc seconds<\/td>\n<\/tr>\n
Perpendicularity:<\/td>\n< 5 arc minutes<\/td>\n<\/tr>\n
Flatness:<\/td>\n< l \/10 @ 633 nm<\/td>\n<\/tr>\n
chamfer:<\/td>\n<0.1 mm @ 45deg.<\/td>\n<\/tr>\n
Barrel Finish:<\/td>\n50-80 micro-inch (RMS) ,<\/td>\n<\/tr>\n
AR Coating Reflectivity<\/td>\n< 0.25%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Cr4+:YAG\u88ab\u52a8\u8c03Q\u5f00\u5173\u56e0\u5176\u64cd\u4f5c\u548c\u751f\u4ea7\u7684\u7b80\u6613\u6027\uff0c\u5177\u6709\u6210\u672c\u4f4e\uff0c\u5c3a\u5bf8\u5c0f\u548c\u91cd\u91cf\u8f7b\u7b49\u7279\u70b9\u3002\u5b83\u4f5c\u4e3aQ\u5f00\u5173\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e8c\u6781\u7ba1\u6cf5\u6d66\u7684Nd:YAG\u3001Nd:YLF\u3001Nd:YVO4\u53ca\u706f\u6cf5\u6d66\u7684\u5176\u4ed6\u63baNd\u6216Yb\u7684\u6ce2\u957f0.8-1.2um\u7684\u6fc0\u5149\u5668\u4e2d\u3002<\/p>\n

\u6211\u4eec\u70ed\u5ff1\u6b22\u8fce\u5404\u754c\u670b\u53cb\u4e0e\u6211\u4eec\u8054\u7cfb\u3001\u6d3d\u8c08\u5408\u4f5c\u3002<\/p>\n

\u7535\u5b50\u90ae\u7bb1\uff1asales@astarphotonics.com<\/p>\n

\u7535\u8bdd\uff1a +86-186 5005 0680<\/p>\n","protected":false},"featured_media":824,"template":"","meta":[],"product_brand":[],"product_cat":[34],"product_tag":[52,53],"class_list":{"0":"post-823","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-laser-crystals","7":"product_tag-bbo","8":"product_tag-ndyag","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product\/823","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/media\/824"}],"wp:attachment":[{"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/media?parent=823"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product_brand?post=823"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product_cat?post=823"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.astarphotonics.cn\/wp-json\/wp\/v2\/product_tag?post=823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}