JP2009540385A - シリコン変調器のオフセット調整配置 - Google Patents
シリコン変調器のオフセット調整配置 Download PDFInfo
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 55
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- 239000010703 silicon Substances 0.000 title claims abstract description 55
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 3
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- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 3
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- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 2
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- 101100167439 Arabidopsis thaliana CLPC1 gene Proteins 0.000 description 1
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- 101100512568 Arabidopsis thaliana MED33B gene Proteins 0.000 description 1
- 101100269674 Mus musculus Alyref2 gene Proteins 0.000 description 1
- 101100140580 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) REF2 gene Proteins 0.000 description 1
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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
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
- G02F1/025—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction in an optical waveguide structure
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/21—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour by interference
- G02F1/225—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour by interference in an optical waveguide structure
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/0147—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on thermo-optic effects
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/126—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode push-pull
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
【選択図】 図3
Description
本出願は2006年6月15日出願の米国仮特許出願第60/813,913号及び2007年5月9日出願の米国仮特許出願第60/928,384号の利益を主張する。
Claims (20)
- シリコンベースの光変調デバイスであって:
入射する光波信号の伝播を支持するための光導波管と;
当該光導波管に沿って配置されて、電気AC変調信号を前記光導波管内に伝えて、前記伝播する光波信号の特性を変調する変調素子と;
前記導波管に沿って配置され、印加DC電圧に応答して温度変化の関数として前記導波管の屈折率を変調するように前記導波管に伝達される熱を生成する熱光学素子と;
を具えることを特徴とするシリコンベースの光変調デバイス。 - 請求項1に記載のシリコンベースの光変調デバイスにおいて、前記変調素子及び前記熱光学素子が、前記光導波管の物理的に離れた部分に沿って配置されることを特徴とするシリコンベースの光変調デバイス。
- 請求項1に記載のシリコンベースの光変調デバイスにおいて、前記変調素子及び前記熱光学素子が、前記光導波管の同一領域に実質的に沿って配置されるとともに、電気絶縁体がそれらの間に配置されることを特徴とするシリコンベースの光変調デバイス。
- 請求項3に記載のシリコンベースの光変調デバイスにおいて、前記電気絶縁体が本質的に非ドープシリコンの領域を具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項3に記載のシリコンベースの光変調デバイスにおいて、前記電気絶縁体が前記変調素子と前記熱光学素子との間に配置された比較的薄い誘電層を具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項5に記載のシリコンベースの光変調デバイスにおいて、前記比較的薄い誘電層が100A未満の厚さを具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項5に記載のシリコンベースの光変調デバイスにおいて、前記比較的薄い誘電層が二酸化ケイ素を具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項5に記載のシリコンベースの光変調デバイスにおいて、前記比較的薄い誘電層が窒化ケイ素を具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項1に記載のシリコンベースの光変調デバイスにおいて、前記熱光学素子が抵抗ベースの熱光学素子を具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項9に記載のシリコンベースの光変調デバイスにおいて、前記抵抗ベースの熱光学素子が、関連するDC電圧源と接続するための1対の等間隔な接触領域を含む少なくとも1のドープシリコンの抵抗を具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項9に記載のシリコンベースの光変調デバイスにおいて、前記少なくとも1のドープシリコンの抵抗が、前記導波管領域の逆側に形成され、別個のDC電圧源によって制御される、1対のドープシリコンの抵抗を具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項9に記載のシリコンベースの光変調デバイスにおいて、前記抵抗ベースの熱光学素子が、関連するDC電圧源と接続するための1対の等間隔な接触領域を含むケイ化物の抵抗を具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項1に記載のシリコンベースの光変調デバイスにおいて、前記熱光学素子が順方向にバイアスされたPN接合デバイスを具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項1に記載のシリコンベースの光変調デバイスにおいて、当該デバイスが集積型導波アームと空乏型導波アームとを含む干渉計を具えるとともに、集積型変調素子と集積型熱光学素子が前記集積型導波アームと接続され、空乏型変調素子と空乏型熱光学素子が前記空乏型導波アームと接続されることを特徴とするシリコンベースの光変調デバイス。
- 請求項14に記載のシリコンベースの光変調デバイスにおいて、前記集積型導波アーム変調素子に与えられる前記電気AC変調信号が、前記空乏型導波アームの変調素子に与えられる前記電気AC変調信号と独立していることを特徴とするシリコンベースの光変調デバイス。
- 請求項14に記載のシリコンベースの光変調デバイスにおいて、前記集積型導波アーム熱光学素子に与えられる前記DC電圧が、前記空乏型導波アーム熱光学素子に与えられる前記DC電圧と独立していることを特徴とするシリコンベースの光変調デバイス。
- 請求項1に記載のシリコンベースの光変調デバイスにおいて、前記変調デバイスがSISCAPの光電子変調デバイスを具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項1に記載のシリコンベースの光変調デバイスにおいて、前記変調デバイスがPNベースの光電子変調デバイスを具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項1に記載のシリコンベースの光変調デバイスにおいて、前記変調デバイスがリング型共振器の変調デバイスを具えることを特徴とするシリコンベースの光変調デバイス。
- 請求項1に記載のシリコンベースの光変調デバイスにおいて、前記変調デバイスが電子吸収変調デバイスを具えることを特徴とするシリコンベースの光変調デバイス。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81391306P | 2006-06-15 | 2006-06-15 | |
US60/813,913 | 2006-06-15 | ||
US92838607P | 2007-05-09 | 2007-05-09 | |
US60/928,386 | 2007-05-09 | ||
US11/810,591 US7447395B2 (en) | 2006-06-15 | 2007-06-06 | Silicon modulator offset tuning arrangement |
US11/810,591 | 2007-06-06 | ||
PCT/US2007/013692 WO2007146233A2 (en) | 2006-06-15 | 2007-06-11 | Silicon modulator offset tuning arrangement |
Publications (3)
Publication Number | Publication Date |
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JP2009540385A true JP2009540385A (ja) | 2009-11-19 |
JP2009540385A5 JP2009540385A5 (ja) | 2010-07-08 |
JP5290164B2 JP5290164B2 (ja) | 2013-09-18 |
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Application Number | Title | Priority Date | Filing Date |
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JP2009515440A Expired - Fee Related JP5290164B2 (ja) | 2006-06-15 | 2007-06-11 | シリコン変調器のオフセット調整配置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7447395B2 (ja) |
EP (1) | EP2027497B1 (ja) |
JP (1) | JP5290164B2 (ja) |
KR (1) | KR101456307B1 (ja) |
CN (1) | CN101467083B (ja) |
WO (1) | WO2007146233A2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012529674A (ja) * | 2009-06-12 | 2012-11-22 | ライトワイヤー,インク. | 効率、及びチャープの制御が改善したシリコン型光変調素子 |
JP2015191068A (ja) * | 2014-03-27 | 2015-11-02 | 日本電気株式会社 | 光変調器の出力モニター方法および出力モニター装置 |
JP2015191067A (ja) * | 2014-03-27 | 2015-11-02 | 日本電気株式会社 | 光変調用素子、光変調器および動作点制御方法 |
JP2017143262A (ja) * | 2016-02-12 | 2017-08-17 | コミサリア ア レネルジ アトミク エ オウ エネルジ アルタナティヴ | フォトニック送信器 |
JP2018511820A (ja) * | 2015-03-12 | 2018-04-26 | インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Machines Corporation | 電気光学および熱光学変調器 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7697793B2 (en) * | 2006-06-15 | 2010-04-13 | Lightwire, Inc. | Silicon modulator offset tuning arrangement |
US7865053B2 (en) * | 2006-12-29 | 2011-01-04 | Alcatel-Lucent Usa Inc. | Multi-semiconductor slab electro-optic modulator and process for using the same |
US8098968B2 (en) * | 2007-09-04 | 2012-01-17 | International Business Machines Corporation | Silicide thermal heaters for silicon-on-insulator nanophotonic devices |
US8179935B2 (en) * | 2008-04-01 | 2012-05-15 | Hewlett-Packard Development Company, L.P. | Tunable optical resonator |
US7715663B2 (en) * | 2008-08-29 | 2010-05-11 | Bae Systems Information And Electronic Systems Integration Inc. | Integrated optical latch |
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US8148265B2 (en) * | 2008-08-29 | 2012-04-03 | Bae Systems Information And Electronic Systems Integration Inc. | Two-step hardmask fabrication methodology for silicon waveguides |
JP5363504B2 (ja) * | 2008-12-02 | 2013-12-11 | 日本電信電話株式会社 | 光変調器 |
US7847353B2 (en) * | 2008-12-05 | 2010-12-07 | Bae Systems Information And Electronic Systems Integration Inc. | Multi-thickness semiconductor with fully depleted devices and photonic integration |
US8836100B2 (en) | 2009-12-01 | 2014-09-16 | Cisco Technology, Inc. | Slotted configuration for optimized placement of micro-components using adhesive bonding |
KR101284177B1 (ko) * | 2009-12-09 | 2013-07-10 | 한국전자통신연구원 | 광전 소자 |
SG173939A1 (en) * | 2010-03-01 | 2011-09-29 | Nec Corp | Silicon-based electro-optic device |
US9122085B2 (en) * | 2010-10-07 | 2015-09-01 | Alcatel Lucent | Thermally controlled semiconductor optical waveguide |
US8358897B1 (en) * | 2010-12-10 | 2013-01-22 | Aurrion, Llc | High index bonding layer for hybrid photonic devices |
US9039907B2 (en) * | 2011-07-20 | 2015-05-26 | Imec | Methods for improving integrated photonic device uniformity |
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US9291776B2 (en) | 2013-11-27 | 2016-03-22 | Huawei Technologies Co., Ltd. | Apparatus and method for differential thermal optical switch control |
US10366883B2 (en) | 2014-07-30 | 2019-07-30 | Hewlett Packard Enterprise Development Lp | Hybrid multilayer device |
EP3215883A4 (en) * | 2014-11-05 | 2018-07-11 | Elenion Technologies, LLC | Photonic integrated circuit incorporating a bandgap temperature sensor |
US9513437B2 (en) * | 2014-11-05 | 2016-12-06 | Coriant Advanced Technology, LLC | Photonic integrated circuit incorporating a bandgap temperature sensor |
US10658177B2 (en) | 2015-09-03 | 2020-05-19 | Hewlett Packard Enterprise Development Lp | Defect-free heterogeneous substrates |
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US10135542B2 (en) * | 2016-12-15 | 2018-11-20 | Rockley Photonics Limited | Optical modulators |
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US10381801B1 (en) | 2018-04-26 | 2019-08-13 | Hewlett Packard Enterprise Development Lp | Device including structure over airgap |
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FR3088449A1 (fr) * | 2018-11-12 | 2020-05-15 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Commutateur optoelectronique a interferometre de mach-zehnder |
US11269201B2 (en) * | 2019-04-19 | 2022-03-08 | Source Photonics, Inc. | Multi-layer p-n junction based phase shifter and methods of manufacturing and using the same |
US11378825B2 (en) * | 2019-09-17 | 2022-07-05 | Lumentum Operations Llc | Electrical-optical modulator |
US11175451B2 (en) * | 2019-09-26 | 2021-11-16 | Intel Corporation | Mechanisms for refractive index tuning semiconductor photonic devices |
CZ308572B6 (cs) * | 2019-10-11 | 2020-12-09 | Ăšstav fotoniky a elektroniky AV ÄŚR, v.v.i. | Termooptický prostorový modulátor světla |
US11513375B2 (en) | 2019-12-16 | 2022-11-29 | Cisco Technology, Inc. | Silicon thermal-optic phase shifter with improved optical performance |
CN114035348B (zh) * | 2021-12-16 | 2023-10-03 | 武汉光谷信息光电子创新中心有限公司 | 微环调制器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002520676A (ja) * | 1998-07-17 | 2002-07-09 | ブックハム テクノロジー ピーエルシー | 熱光学的半導体装置 |
JP2002541516A (ja) * | 1999-04-01 | 2002-12-03 | ジェイディーエス ユニフェイズ コーポレーション | 電気光デバイスの安定制御方法およびその機器 |
JP2004530928A (ja) * | 2001-06-18 | 2004-10-07 | アイギス セミコンダクター インコーポレイテッド | 屈折率同調可能薄膜干渉コーティング |
JP2006515082A (ja) * | 2003-03-25 | 2006-05-18 | シオプティカル インク. | 高速シリコン・ベース電気光学変調器 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US716821A (en) * | 1901-05-14 | 1902-12-23 | James A Ekin Criswell | Machine for making matches. |
US4359773A (en) | 1980-07-07 | 1982-11-16 | Bell Telephone Laboratories, Incorporated | Semiconductor lasers with selective driving circuit |
US5027362A (en) | 1988-12-29 | 1991-06-25 | At&T Bell Laboratories | Laser control method and circuitry |
US5025456A (en) | 1989-02-02 | 1991-06-18 | At&T Bell Laboratories | Burst mode digital data receiver |
US5191462A (en) | 1990-05-11 | 1993-03-02 | At&T Bell Laboratories | Fiber optic transmission distortion compensation |
CA2106439A1 (en) | 1992-11-13 | 1994-05-14 | Yusuke Ota | Burst mode digital data receiver |
US5539730A (en) | 1994-01-11 | 1996-07-23 | Ericsson Ge Mobile Communications Inc. | TDMA/FDMA/CDMA hybrid radio access methods |
GB2332284B (en) * | 1998-05-01 | 1999-11-03 | Bookham Technology Ltd | Branched optical waveguide,and its method of use |
US6393185B1 (en) * | 1999-11-03 | 2002-05-21 | Sparkolor Corporation | Differential waveguide pair |
EP1178349A1 (en) * | 2000-08-02 | 2002-02-06 | Corning Incorporated | Integrated thermo-optical silica switch |
US6654511B2 (en) | 2001-05-17 | 2003-11-25 | Sioptical, Inc. | Optical modulator apparatus and associated method |
US6646747B2 (en) | 2001-05-17 | 2003-11-11 | Sioptical, Inc. | Interferometer apparatus and associated method |
US7120338B2 (en) | 2001-09-10 | 2006-10-10 | California Institute Of Technology | Tuning the index of a waveguide structure |
JP3755588B2 (ja) | 2001-10-03 | 2006-03-15 | 日本電気株式会社 | 光制御デバイス |
GB0129248D0 (en) * | 2001-12-06 | 2002-01-23 | Ecole Polytech | An optical modulator |
US6753992B2 (en) | 2002-06-14 | 2004-06-22 | Pacific Wave Industries, Inc. | Method for suppressing distortion in mach-zehnder optical modulators with a chirped or variable operating wavelength |
US6912079B2 (en) | 2003-02-14 | 2005-06-28 | Intel Corporation | Method and apparatus for phase shifting an optical beam in an optical device |
US6954558B2 (en) | 2003-06-24 | 2005-10-11 | Intel Corporation | Method and apparatus for phase shifting an optical beam in an optical device |
US7136544B1 (en) | 2003-08-15 | 2006-11-14 | Luxtera, Inc. | PN diode optical modulators fabricated in strip loaded waveguides |
KR100606100B1 (ko) | 2004-01-15 | 2006-07-28 | 삼성전자주식회사 | 바이어스 제어장치를 구비한 광변조장치 및 이를 이용한바이어스 제어방법 |
JP2005221999A (ja) * | 2004-02-09 | 2005-08-18 | Fuji Xerox Co Ltd | 光変調器及び光変調器アレイ |
KR101115735B1 (ko) * | 2004-02-26 | 2012-03-06 | 시옵티컬 인코포레이티드 | 에스오아이 구조체에서의 광의 능동 조작 |
US7035487B2 (en) | 2004-06-21 | 2006-04-25 | Intel Corporation | Phase shifting optical device with dopant barrier |
-
2007
- 2007-06-06 US US11/810,591 patent/US7447395B2/en not_active Expired - Fee Related
- 2007-06-11 WO PCT/US2007/013692 patent/WO2007146233A2/en active Application Filing
- 2007-06-11 JP JP2009515440A patent/JP5290164B2/ja not_active Expired - Fee Related
- 2007-06-11 EP EP07809457.0A patent/EP2027497B1/en active Active
- 2007-06-11 CN CN2007800222787A patent/CN101467083B/zh active Active
- 2007-06-11 KR KR1020097000468A patent/KR101456307B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002520676A (ja) * | 1998-07-17 | 2002-07-09 | ブックハム テクノロジー ピーエルシー | 熱光学的半導体装置 |
JP2002541516A (ja) * | 1999-04-01 | 2002-12-03 | ジェイディーエス ユニフェイズ コーポレーション | 電気光デバイスの安定制御方法およびその機器 |
JP2004530928A (ja) * | 2001-06-18 | 2004-10-07 | アイギス セミコンダクター インコーポレイテッド | 屈折率同調可能薄膜干渉コーティング |
JP2006515082A (ja) * | 2003-03-25 | 2006-05-18 | シオプティカル インク. | 高速シリコン・ベース電気光学変調器 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012529674A (ja) * | 2009-06-12 | 2012-11-22 | ライトワイヤー,インク. | 効率、及びチャープの制御が改善したシリコン型光変調素子 |
JP2015191068A (ja) * | 2014-03-27 | 2015-11-02 | 日本電気株式会社 | 光変調器の出力モニター方法および出力モニター装置 |
JP2015191067A (ja) * | 2014-03-27 | 2015-11-02 | 日本電気株式会社 | 光変調用素子、光変調器および動作点制御方法 |
US10025159B2 (en) | 2014-03-27 | 2018-07-17 | Nec Corporation | Output monitoring method for optical modulator and output monitoring device |
JP2018511820A (ja) * | 2015-03-12 | 2018-04-26 | インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Machines Corporation | 電気光学および熱光学変調器 |
JP2017143262A (ja) * | 2016-02-12 | 2017-08-17 | コミサリア ア レネルジ アトミク エ オウ エネルジ アルタナティヴ | フォトニック送信器 |
JP7165490B2 (ja) | 2016-02-12 | 2022-11-04 | コミサリア ア レネルジ アトミク エ オウ エネルジ アルタナティヴ | フォトニック送信器及び半導体フォトニック送信器を製造するためのプロセス |
Also Published As
Publication number | Publication date |
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EP2027497B1 (en) | 2016-11-02 |
EP2027497A4 (en) | 2011-03-09 |
EP2027497A2 (en) | 2009-02-25 |
JP5290164B2 (ja) | 2013-09-18 |
CN101467083B (zh) | 2012-10-10 |
US20070292075A1 (en) | 2007-12-20 |
CN101467083A (zh) | 2009-06-24 |
KR20090032071A (ko) | 2009-03-31 |
WO2007146233A3 (en) | 2008-08-07 |
WO2007146233A2 (en) | 2007-12-21 |
US7447395B2 (en) | 2008-11-04 |
KR101456307B1 (ko) | 2014-11-03 |
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