发明名称 |
OPTICAL NONLINEARITY MATERIAL AND PRODUCTION METHOD THEREFOR |
摘要 |
Voltage is applied between electrodes (14a, 14b) under UV irradiation to perform a UV excitation poling, thereby producing microcrystal particles at a core unit (10a). Accordingly, second-order optical nonlinearity is developed at the core unit ( 10a ) of an optical fiber ( 10 ) . Under a high-temperature condition, a second-order optical nonlinearity can be imparted by a comparatively low-voltage UV excitation poling when a second-order optical nonlinearity decreases.
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申请公布号 |
CA2362162(C) |
申请公布日期 |
2004.07.20 |
申请号 |
CA20002362162 |
申请日期 |
2000.02.16 |
申请人 |
TOYOTA SCHOOL FOUNDATION;TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
FUJIWARA, TAKUMI;MATSUMOTO, SYUJI;IKUSHIMA, AKIRA |
分类号 |
G02F1/355;G02F1/365;(IPC1-7):G02F1/355 |
主分类号 |
G02F1/355 |
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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