Invention Grant
- Patent Title: Method for controlling the phase of optical carriers in millimeter wave imaging systems using optical upconversion
- Patent Title (中): 使用光学上变频控制毫米波成像系统中光载波相位的方法
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Application No.: US12892488Application Date: 2010-09-28
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Publication No.: US07965435B2Publication Date: 2011-06-21
- Inventor: Christopher A. Schuetz , Richard D. Martin , Dennis W. Prather , Thomas E. Dillon
- Applicant: Christopher A. Schuetz , Richard D. Martin , Dennis W. Prather , Thomas E. Dillon
- Applicant Address: US DE Newark
- Assignee: Phase Sensitive Innovations, Inc.
- Current Assignee: Phase Sensitive Innovations, Inc.
- Current Assignee Address: US DE Newark
- Agency: Connolly Bove Lodge & Hutz LLP
- Main IPC: G02F1/01
- IPC: G02F1/01 ; G02B27/00 ; G02B27/10
Abstract:
A system and method for locking the relative phase of multiple coherent optical signals, which compensates for optical phase changes induced by vibration or thermal changes in the environment.
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