Invention Grant
- Patent Title: Tunable photonic crystal device
- Patent Title (中): 可调谐光子晶体器件
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Application No.: US11831679Application Date: 2007-07-31
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Publication No.: US07826131B2Publication Date: 2010-11-02
- Inventor: Andre Arsenault , Geoffrey Alan Ozin , Daniel P. Puzzo
- Applicant: Andre Arsenault , Geoffrey Alan Ozin , Daniel P. Puzzo
- Applicant Address: CA Toronto Ontario
- Assignee: The Governing Council of the University of Toronto
- Current Assignee: The Governing Council of the University of Toronto
- Current Assignee Address: CA Toronto Ontario
- Agency: Leydig, Voit & Mayer, Ltd
- Main IPC: G02F1/29
- IPC: G02F1/29 ; G02F1/00 ; G02F1/355
Abstract:
This application describes a tunable photonic crystal device based on the electrical actuation of photonic crystal films. This device displays non-bleachable structural color, reflecting narrow bands of wavelengths tuned throughout the entire visible spectrum by expansion and contraction of the photonic crystal lattice
Public/Granted literature
- US20090034051A1 Tunable Photonic Crystal Device Public/Granted day:2009-02-05
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