发明申请
- 专利标题： Nanoscale Integrated Beam Scanner
- 专利标题（中）： 纳米级集成光束扫描仪
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申请号： US13417739申请日： 2012-03-12
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公开(公告)号： US20130235441A1公开(公告)日： 2013-09-12
- 发明人: Wyatt O. Davis , Taha Masood
- 申请人： Wyatt O. Davis , Taha Masood
- 申请人地址： US WA Redmond
- 专利权人： MICROVISION, INC.
- 当前专利权人： MICROVISION, INC.
- 当前专利权人地址： US WA Redmond
- 主分类号： G02B26/10
- IPC分类号： G02B26/10 ; G02F1/23 ; G02B26/08 ; G02F1/29
摘要：
Briefly, in accordance with one or more embodiments, a beam scanner may comprise a nanophotonics chip to provide a scanned output beam. The nanophotonics chip comprises a substrate, a grating in-coupler formed in the substrate to couple a beam from a light source into the substrate, a modulator to modulate the beam, and a photonic crystal (PC) superprism to provide a scanned output beam that is scanned in response to the modulated beam.
公开/授权文献
- US08659813B2 Nanoscale integrated beam scanner 公开/授权日：2014-02-25
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