发明名称 |
SINGLE-MODE DOUBLE-LAYER CRYSTALLINE INFRARED LIGHT-GUIDE |
摘要 |
FIELD: physics.SUBSTANCE: invention relaters to fibre-optic communication systems and specifically to single-mode double-layered crystalline infrared light-guides for the 2-50 mcm spectral range. The light-guide comprises a core and a cladding. The 10-250 mcm diameter core is made of silver bromide-based crystals containing a solid solution of monovalent thallium bromide-iodide, with the following ratio of components, wt %: silver bromide 98.8-65.0; solid solution 1.2-35.0. The 0.6-1.1 mm diameter cladding is made of crystals based on the same material, with the following ratio of components, wt %: silver bromide 99.0-69.5; solid solution 1.0-30.5.EFFECT: expanding the operating spectral range of the light-guide in the long-wave region to 50 mcm and high light resistance.3 ex |
申请公布号 |
RU2504806(C1) |
申请公布日期 |
2014.01.20 |
申请号 |
RU20120125304 |
申请日期 |
2012.06.18 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE AVTONOMNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "URAL'SKIJ FEDERAL'NYJ UNIVERSITET IMENI PERVOGO PREZIDENTA ROSSII B.N. EL'TSINA" |
发明人 |
KORSAKOV ALEKSANDR SERGEEVICH;ZHUKOVA LIJA VASIL'EVNA;KORTOV SERGEJ VSEVOLODOVICH;VRUBLEVSKIJ DMITRIJ STANISLAVOVICH |
分类号 |
G02B6/02 |
主分类号 |
G02B6/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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