Invention Grant
- Patent Title: Mode converting bent taper with varying widths for an optical waveguide
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Application No.: US15812195Application Date: 2017-11-14
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Publication No.: US10228514B2Publication Date: 2019-03-12
- Inventor: Yangjin Ma
- Applicant: Elenion Technologies, LLC
- Applicant Address: US NY New York
- Assignee: Elenion Technologies, LLC
- Current Assignee: Elenion Technologies, LLC
- Current Assignee Address: US NY New York
- Agency: Stratford Managers Corporation
- Main IPC: G02B6/12
- IPC: G02B6/12 ; G02B6/27 ; G02B6/122 ; G02B6/126 ; G02B6/125
Abstract:
A SOI bent taper structure is used as a mode convertor. By tuning the widths of the bent taper and the bend angles, almost lossless mode conversion is realized between TE0 and TE1 in a silicon waveguide. The simulated loss is 25 dB, worst-case across the C-band.
Public/Granted literature
- US20180081119A1 BENT TAPER WITH VARYING WIDTHS FOR AN OPTICAL WAVEGUIDE Public/Granted day:2018-03-22
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