JP2008544331A - 光学的に結合された層を有する集積回路デバイス - Google Patents
光学的に結合された層を有する集積回路デバイス 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
- G02B6/10—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
- G02B6/12002—Three-dimensional structures
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- 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
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/1225—Basic optical elements, e.g. light-guiding paths comprising photonic band-gap structures or photonic lattices
-
- 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
- G02B2006/12133—Functions
- G02B2006/12164—Multiplexing; Demultiplexing
-
- 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
- G02B2006/12166—Manufacturing methods
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Abstract
Description
Claims (10)
- 集積回路層の垂直方向への配列を含む集積回路デバイス(102)における、その第1の集積回路層(104)とその第2の集積回路層(106)との間で光信号(S1)を結合するための方法であって、
前記第1の集積回路層(104)内でフォトニック結晶欠陥導波路(110)とフォトニック結晶欠陥空洞(112)との間で前記光信号(S1)をエバネッセント結合することと、
前記フォトニック結晶欠陥空洞(112)と前記第2の集積回路層(106)上にある光学開口部(116)との間で前記光信号(S1)を投射可能に結合することとを含むことを特徴とする方法。 - 前記光信号は、前記第1の集積回路層(204)と前記第2の集積回路層(206)との間に配置されるレンズ素子(222)を通じて投射され、前記レンズ素子(222)は、前記フォトニック結晶欠陥空洞及び前記光学開口部を互いの上に結像するように構成及び配置されることを特徴とする請求項1に記載の方法。
- 前記第1及びの第2の集積回路層(104、106)は、前記フォトニック結晶欠陥空洞の横方向寸法よりも短い距離だけ分離されることを特徴とする請求項1又は請求項2に記載の方法。
- 前記フォトニック結晶欠陥導波路(110)と前記フォトニック結晶欠陥空洞(112)とのうちの少なくとも一方は、電気的制御信号及び光学的制御信号のうちの少なくとも一方によって制御される活物質を含み、それにより、前記第1の集積回路層と前記第2の集積回路層との間で前記光信号を前記結合することが、前記光信号を変調すること、増幅すること、多重化すること、及び逆多重化することのうちの少なくとも1つを含むことを特徴とする請求項1から請求項3までのいずれか一項に記載の方法。
- 光学開口部(116)を含む第1の集積回路層(106)と、
フォトニック結晶欠陥導波路(110)及びフォトニック結晶欠陥空洞(112)を含む第2の集積回路層(104)とを備え、
前記フォトニック結晶欠陥導波路(110)に沿って伝搬する光信号(S1)が、前記フォトニック結晶欠陥導波路(110)と前記フォトニック結晶欠陥空洞(112)との間でエバネッセント結合され、前記フォトニック結晶欠陥空洞(112)と前記光学開口部(116)との間で投射可能に結合されることを特徴とする集積回路デバイス(102)。 - 前記第1の集積回路層と前記第2の集積回路層との間に配置され、前記フォトニック結晶欠陥空洞と前記光学開口部とを互いの上に結像するように構成されるレンズ素子(222)をさらに備えることを特徴とする請求項5に記載の集積回路デバイス。
- 前記第1及び第2の集積回路層(104、106)は、前記フォトニック結晶欠陥空洞の横方向寸法よりも短い距離だけ分離されることを特徴とする請求項5又は請求項6に記載の集積回路デバイス。
- 前記フォトニック結晶欠陥導波路(110)と前記フォトニック結晶欠陥空洞(112)とのうちの少なくとも一方は、電気的制御信号及び光学的制御信号のうちの少なくとも一方によって制御される活物質を含み、それにより、エバネッセント結合されるか又は投射可能に結合されるとき、前記光信号は、変調され、増幅され、多重化され、及び逆多重化されるもののうちの少なくとも1つであることを特徴とする請求項5から請求項7までのいずれか一項に記載の集積回路デバイス。
- 光学開口部(116)を含む第1の集積回路層(106)と、
フォトニック結晶欠陥導波路(110)及びフォトニック結晶欠陥空洞(112)を含む第2の集積回路層(104)と、
前記フォトニック結晶欠陥導波路(110)に沿って伝搬する光信号(S1)を、前記フォトニック結晶欠陥導波路(110)と前記フォトニック結晶欠陥空洞(112)との間でエバネッセント結合するための手段と、
前記光信号(S1)を、前記フォトニック結晶欠陥空洞(110)と前記光学開口部(116)との間で投射可能に結合するための手段とを備えることを特徴とする装置(102)。 - 前記投射可能に結合するための手段は、前記第1の集積回路層(106)と前記第2の集積回路層(104)との間に配置され、前記フォトニック結晶欠陥空洞と前記光学開口部とを互いの上に結像するように構成されるレンズ素子(222)を含むことを特徴とする請求項9に記載の装置。
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US11/158,666 | 2005-06-21 | ||
US11/158,666 US7570849B2 (en) | 2005-06-21 | 2005-06-21 | Integrated circuit device having optically coupled layers |
PCT/US2006/024553 WO2007002449A1 (en) | 2005-06-21 | 2006-06-21 | Integrated circuit device having optically coupled layers |
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JP2008544331A true JP2008544331A (ja) | 2008-12-04 |
JP5026416B2 JP5026416B2 (ja) | 2012-09-12 |
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Country Status (6)
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US (1) | US7570849B2 (ja) |
JP (1) | JP5026416B2 (ja) |
KR (1) | KR100959426B1 (ja) |
CN (1) | CN101203783B (ja) |
DE (1) | DE112006001457T5 (ja) |
WO (1) | WO2007002449A1 (ja) |
Families Citing this family (9)
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KR101240558B1 (ko) * | 2007-11-05 | 2013-03-06 | 삼성전자주식회사 | 광 연결 수단을 구비한 멀티칩 |
WO2010107439A1 (en) | 2009-03-20 | 2010-09-23 | Alcatel-Lucent Usa Inc. | Coherent optical detector having a multifunctional waveguide grating |
US8494315B2 (en) | 2009-12-17 | 2013-07-23 | Alcatel Lucent | Photonic integrated circuit having a waveguide-grating coupler |
CN102565935B (zh) * | 2012-01-31 | 2014-04-16 | 中国科学院长春光学精密机械与物理研究所 | 谐振耦合双向传输光子晶体波导及制作方法 |
CN102645695B (zh) * | 2012-05-21 | 2014-11-05 | 河南科技大学 | 滤波范围430~630nm的无掺杂层光子晶体光学滤波器及其制作方法 |
US9685762B1 (en) * | 2014-09-30 | 2017-06-20 | Aurrion, Inc. | Semiconductor optical amplifier with gain flattening filter |
KR20180090107A (ko) | 2017-02-02 | 2018-08-10 | 삼성전자주식회사 | 분광기 및 그 분광기가 적용된 성분 측정 장치 |
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- 2006-06-21 KR KR1020077029725A patent/KR100959426B1/ko active IP Right Grant
- 2006-06-21 CN CN2006800223554A patent/CN101203783B/zh not_active Expired - Fee Related
- 2006-06-21 WO PCT/US2006/024553 patent/WO2007002449A1/en active Application Filing
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KR100959426B1 (ko) | 2010-05-25 |
US20060285792A1 (en) | 2006-12-21 |
WO2007002449A1 (en) | 2007-01-04 |
CN101203783B (zh) | 2010-10-27 |
US7570849B2 (en) | 2009-08-04 |
KR20080012367A (ko) | 2008-02-11 |
JP5026416B2 (ja) | 2012-09-12 |
DE112006001457T5 (de) | 2008-04-30 |
CN101203783A (zh) | 2008-06-18 |
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