JP2016530561A - コンパクト光導波路アレイ及び光導波路スパイラル - Google Patents
コンパクト光導波路アレイ及び光導波路スパイラル Download PDFInfo
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
- G02B6/12009—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
- G02B6/12011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the arrayed waveguides, e.g. comprising a filled groove in the array section
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Abstract
Description
本願は、2013年8月13日出願の米国仮出願第61/865,499(発明の名称「Compact Optical Waveguide Arrays and Optical Waveguide Spirals」)の利益を主張し、2013年11月1日出願の米国特許出願第14/070,108(発明の名称「Compact Optical Waveguide Arrays and Optical Waveguide Spirals」)の利益を主張するものである。これらの出願は、その全体を再現したように、ここにその全体を参照援用する。
Claims (20)
- サブストレートレイヤと、
前記サブストレートレイヤにわたり延在する複数の導波路を含む導波路束であって、前記複数の導波路は互いに平行であり、3以上の異なる幅を有する、導波路束と
を有する装置。 - 前記複数の導波路は少なくとも第1の導波路、第2の導波路、及び第3の導波路を含み、前記第1の導波路、第2の導波路、及び第3の導波路はそれぞれ異なる幅を有する、
請求項1に記載の装置。 - 前記複数の導波路は3つ以上の交互の幅を有する、請求項1に記載の装置。
- 前記複数の導波路は、第1の幅を有する第1のセットの導波路、第2の幅を有する第2のセットの導波路、及び第3の幅を有する第3のセットの導波路を含む、請求項3に記載の装置。
- 前記第2のセットの導波路のうちの各導波路は、前記第1のセットの導波路のうちの対応する導波路と、前記第2のセットの導波路のうちの対応する導波路との間に位置する、
請求項4に記載の装置。 - 前記複数の導波路はランダムな幅を有する導波路を含む、請求項1に記載の装置。
- 前記導波路束は、前記導波路束のうちの他のどの導波路とも同じでない均一な幅を有する少なくとも1つの導波路を含む、請求項6に記載の装置。
- 前記導波路束のうちの各導波路は、前記導波路束のうちの他のどの導波路とも同じでない均一な幅を有する、請求項6に記載の装置。
- 前記複数の導波路は、
第1の幅を有する第1の導波路と、
前記第1の幅とは異なる第2の幅を有する第2の導波路と、
前記第1の幅及び第2の幅の両方と異なる第3の幅を有する第3の導波路とを含む、
請求項1に記載の装置。 - 前記第2の導波路は、前記第1の導波路と前記第2の導波路との間に位置する、
請求項9に記載の装置。 - 第1のギャップが前記第1の導波路と前記第2の導波路とを隔て、第2のギャップが前記第2の導波路が前記第2の導波路と前記第3の導波路とを隔てる、請求項10に記載の装置。
- 前記第1のギャップは前記第2のギャップと同じ幅である、請求項11に記載の装置。
- 前記第1のギャップは前記第2のギャップと異なる幅を有する、請求項11に記載の装置。
- サブストレートレイヤと、
前記サブストレートレイヤにわたり延在する連続的導波路構造であって、前記連続的導波路構造の幅は前記連続的導波路構造の長さにわたり変化する、連続的導波路構造と
を有する装置。 - 前記連続的導波路構造の幅は、前記連続的導波路構造の長さにわたり漸進的に変化する、
請求項14に記載の装置。 - 前記連続的導波路構造の幅は、前記連続的導波路構造の長さ全体にわたり1つの絶対レートで変化する、請求項15に記載の装置。
- 前記連続的導波路構造の幅は動的レートで変化し、前記動的レートは前記連続的導波路構造の長さにわたり変化する、請求項15に記載の装置。
- 前記連続的導波路構造の幅は複数の連続した長さを有し、前記複数の連続リンクのうちの少なくとも一部のリンクは異なる幅を有する、請求項14に記載の装置。
- 前記連続的導波路構造は少なくとも第1のリンクと第2のリンクとを有し、前記連続的導波路構造の前記第1のリンクは第1の均一の幅を有し、前記連続的導波路構造の前記第2のリンクは前記第1の均一の幅と異なる第2の均一の幅を有する、請求項18に記載の装置。
- 前記連続的導波路構造は少なくとも第1のリンクと第2のリンクとを有し、前記連続的導波路構造の幅は前記第1のリンクにおいて、前記第2のリンクにおいてとは異なるレートで変化する、請求項18に記載の装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361865499P | 2013-08-13 | 2013-08-13 | |
US61/865,499 | 2013-08-13 | ||
US14/070,108 US20150049998A1 (en) | 2013-08-13 | 2013-11-01 | Compact Optical Waveguide Arrays and Optical Waveguide Spirals |
US14/070,108 | 2013-11-01 | ||
PCT/CN2014/084292 WO2015021923A1 (en) | 2013-08-13 | 2014-08-13 | Compact optical waveguide arrays and optical waveguide spirals |
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JP2016530561A true JP2016530561A (ja) | 2016-09-29 |
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JP2016533805A Pending JP2016530561A (ja) | 2013-08-13 | 2014-08-13 | コンパクト光導波路アレイ及び光導波路スパイラル |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150049998A1 (ja) |
EP (1) | EP3033642A4 (ja) |
JP (1) | JP2016530561A (ja) |
KR (1) | KR20160034395A (ja) |
CN (1) | CN105474057A (ja) |
WO (1) | WO2015021923A1 (ja) |
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WO2019190577A2 (en) * | 2017-06-26 | 2019-10-03 | The Trustees of Columbia University in the City of the New York | Densely-packed optical phased arrays via k-vector mismatch and metamaterial rods |
US10663662B1 (en) * | 2017-10-12 | 2020-05-26 | National Technology & Engineering Solutions Of Sandia, Llc | High density optical waveguide using hybrid spiral pattern |
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EP3699653A1 (en) * | 2019-02-22 | 2020-08-26 | AIP Leibniz-Institut für Astrophysik | Planar discrete beam combiner for retrieving coherence properties of the incoming light |
CN115128844A (zh) * | 2021-10-20 | 2022-09-30 | 赛丽科技(苏州)有限公司 | 一种热光学移相器 |
CN114265150B (zh) * | 2021-12-16 | 2022-09-06 | 浙江大学 | 一种支持片上远距离低损耗传输的紧凑线圈光波导 |
US11709318B1 (en) * | 2022-02-22 | 2023-07-25 | Luminar Technologies, Inc. | Unidirectional, asymmetric, e-skid, waveguide grating antenna |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001059495A1 (fr) * | 2000-02-10 | 2001-08-16 | Nippon Telegraph And Telephone Corporation | Interferometre optique a guide d'ondes |
US20020181868A1 (en) * | 2001-03-16 | 2002-12-05 | Mcgreer Kenneth | Arrayed waveguide grating with waveguides of unequal widths |
JP2009104064A (ja) * | 2007-10-25 | 2009-05-14 | Fujitsu Ltd | 光配線を備えた電子装置及びその光配線 |
JP2011128206A (ja) * | 2009-12-15 | 2011-06-30 | Nec Corp | アレイ導波路回折格子 |
JP2013524268A (ja) * | 2010-03-31 | 2013-06-17 | アルカテル−ルーセント | 光学フィルタ又はマルチプレクサ/デマルチプレクサ |
US20160099546A1 (en) * | 2014-10-03 | 2016-04-07 | Erik Johan Norberg | Densely arrayed waveguides with low cross-coupling |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133029A (en) * | 1991-06-28 | 1992-07-21 | Bell Communications Research, Inc. | Adiabatic polarization splitter |
JP2002202419A (ja) * | 2000-12-28 | 2002-07-19 | Furukawa Electric Co Ltd:The | アレイ導波路回折格子型光合分波器および光導波回路 |
JP2002311264A (ja) * | 2001-04-16 | 2002-10-23 | Nec Corp | アレイ導波路格子、アレイ導波路格子モジュールおよび光通信システム |
US6526203B1 (en) * | 2001-05-30 | 2003-02-25 | Alcatel Optronics Uk Limited | Arrayed waveguide grating with reduced crosstalk |
US6778750B2 (en) * | 2002-06-26 | 2004-08-17 | Intel Corporation | Polarization-insensitive planar lightwave circuits and method for fabricating the same |
JP2010151973A (ja) * | 2008-12-24 | 2010-07-08 | Fujitsu Ltd | 光半導体装置及びその製造方法、光伝送装置 |
US8170389B1 (en) | 2011-01-28 | 2012-05-01 | Tdk Corporation | Optical waveguide, and thermally-assisted magnetic recording head including the same |
US10408725B2 (en) * | 2011-10-01 | 2019-09-10 | Lawrence Livermore National Security, Llc | Substrate-integrated hollow waveguide sensors |
-
2013
- 2013-11-01 US US14/070,108 patent/US20150049998A1/en not_active Abandoned
-
2014
- 2014-08-13 EP EP14835816.1A patent/EP3033642A4/en not_active Withdrawn
- 2014-08-13 JP JP2016533805A patent/JP2016530561A/ja active Pending
- 2014-08-13 CN CN201480043566.0A patent/CN105474057A/zh active Pending
- 2014-08-13 KR KR1020167004695A patent/KR20160034395A/ko not_active Application Discontinuation
- 2014-08-13 WO PCT/CN2014/084292 patent/WO2015021923A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001059495A1 (fr) * | 2000-02-10 | 2001-08-16 | Nippon Telegraph And Telephone Corporation | Interferometre optique a guide d'ondes |
US20020181868A1 (en) * | 2001-03-16 | 2002-12-05 | Mcgreer Kenneth | Arrayed waveguide grating with waveguides of unequal widths |
JP2009104064A (ja) * | 2007-10-25 | 2009-05-14 | Fujitsu Ltd | 光配線を備えた電子装置及びその光配線 |
JP2011128206A (ja) * | 2009-12-15 | 2011-06-30 | Nec Corp | アレイ導波路回折格子 |
JP2013524268A (ja) * | 2010-03-31 | 2013-06-17 | アルカテル−ルーセント | 光学フィルタ又はマルチプレクサ/デマルチプレクサ |
US20160099546A1 (en) * | 2014-10-03 | 2016-04-07 | Erik Johan Norberg | Densely arrayed waveguides with low cross-coupling |
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EP3033642A4 (en) | 2016-08-31 |
CN105474057A (zh) | 2016-04-06 |
WO2015021923A1 (en) | 2015-02-19 |
EP3033642A1 (en) | 2016-06-22 |
KR20160034395A (ko) | 2016-03-29 |
US20150049998A1 (en) | 2015-02-19 |
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