发明名称 |
Electromagnetic wave oscillating devices |
摘要 |
A device of oscillating an electromagnetic wave having a frequency of 0.1 THz to 3 THz from pump and idler waves by parametric effect. The device includes a supporting body, an oscillating substrate of a non-linear optical crystal, an adhesive layer adhering the supporting body and the oscillating substrate, and a film for reflecting the electromagnetic wave formed on a surface of the supporting body on the side of the adhesive layer. The oscillating substrate has an upper face, a bottom face and an incident face on which the pump wave is made incident, with the adhesive layer having a refractive index with respect to the pump wave lower than that of the oscillating substrate.
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申请公布号 |
US8384989(B2) |
申请公布日期 |
2013.02.26 |
申请号 |
US20100851580 |
申请日期 |
2010.08.06 |
申请人 |
NGK INSULATORS, LTD.;KONDO JUNGO;AOKI KENJI;IWATA YUICHI;EJIRI TETSUYA |
发明人 |
KONDO JUNGO;AOKI KENJI;IWATA YUICHI;EJIRI TETSUYA |
分类号 |
G02F2/02;G02F1/35;G02F1/39 |
主分类号 |
G02F2/02 |
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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