| 专利名称 | Optical coupling device having KBBF group crystal coupled with prisms and method for manufacturing same | 申请号 | US201214115261 | 专利类型 | US | 公开（公告）号 | US8773750(B2) | 公开（授权）日 | 2014.07.08 | 申请（专利权）人 | 中国科学院理化技术研究所 | 发明（设计）人 | Chen Chuangtian;Zhu Yong;Fan Feidi;Wang Xiaoyang;Li Rukang | 主分类号 | G02F1/355 | IPC主分类号 | G02F1/355 | 专利有效期 | Optical coupling device having KBBF group crystal coupled with prisms and method for manufacturing same 至Optical coupling device having KBBF group crystal coupled with prisms and method for manufacturing same | 法律状态 | 说明书摘要 | The present invention relates to a KBBF family nonlinear optical crystal-prism coupler and its method of fabrication. The coupler comprises: a KBBF family crystal with two smooth surfaces; transition layers each of which is deposited on respective one of the two smooth surfaces of the KBBF family crystal; and a pair of prisms each of which optically contacts with respective one of the activated transition layers. The present invention further provides a KBBF family nonlinear optical crystal-prism coupler that comprises: a KBBF family crystal with two smooth surfaces; a pair of prisms each of which has a smooth surfaces; first transition layers each of which is deposited on respective one of the two smooth surfaces of the KBBF family crystal; and second transition layers each of which is deposited on a smooth surface of respective one of the pair of prisms, wherein the first and second transition layers are integral by optical contact. The coupling between the KBBF family crystal and the prisms is achieved by optical contact through transition layers to improve bonding strength. |
1、源头对接，价格透明
2、平台验证，实名审核
3、合同监控，代办手续
4、专员跟进，交易保障