发明名称 |
ALL-OPTICAL WAVELENGTH CONVERTER AND CONVERTING METHOD |
摘要 |
PURPOSE: An all-optical wavelength converter and converting method are provided to generate efficiently a difference frequency, a cascade process, and the second harmonic wave by using a birefringence phase matching method. CONSTITUTION: A polymer lower cladding(120) is formed on a surface of a silicon wafer(100). A non-linear polymer core(160) is formed from an input terminal to an output terminal on the polymer base cladding(120). The polymer lower cladding(120) and the non-linear polymer core(160) are formed by a spin coating method. A polymer upper cladding(140) is formed on the non-linear polymer core(160) except for the exposed parts of the input terminal and the output terminal by using the spin coating method.
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申请公布号 |
KR20020073613(A) |
申请公布日期 |
2002.09.28 |
申请号 |
KR20010013302 |
申请日期 |
2001.03.15 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
DO, JEONG YUN;JU, JEONG JIN;LEE, MYEONG HYEON;MIN, YU HONG;PARK, SEUNG GU |
分类号 |
H01P1/201;G02F1/35;G02F1/355;G02F1/361;G02F1/365;(IPC1-7):H01P1/201 |
主分类号 |
H01P1/201 |
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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