KR100493089B1 - 집적광학장치 - Google Patents
집적광학장치 Download PDFInfo
- Publication number
- KR100493089B1 KR100493089B1 KR10-2002-0080665A KR20020080665A KR100493089B1 KR 100493089 B1 KR100493089 B1 KR 100493089B1 KR 20020080665 A KR20020080665 A KR 20020080665A KR 100493089 B1 KR100493089 B1 KR 100493089B1
- Authority
- KR
- South Korea
- Prior art keywords
- optical
- devices
- integrated
- waveguide
- inner window
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Semiconductor Lasers (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Optical Integrated Circuits (AREA)
Abstract
Description
Claims (8)
- 삭제
- 삭제
- 광도파로를 구비하는 적어도 둘 이상의 광학장치와,상기 광학장치들 사이의 상기 광도파로가 단락되도록 상기 광학장치들 사이의 상기 광도파로를 포함하는 영역에 개재되며, 상기 광학장치들을 광적/전기적으로 절연시키는 이너 윈도우(inner window)를 구비하며,상기 이너 윈도우는 상기 광도파로가 제거되고 반도체 물질로 채워진 것을 특징으로 하는 집적광학장치.
- 삭제
- 삭제
- 삭제
- 제 3 항에 있어서, 상기 광학장치들은레이저 다이오드와 반도체 광증폭기이며,상기 광절연 윈도우는 상기 레이저 다이오드와 반도체 광증폭기 사이에 형성된 것을 특징으로 하는 집적광학장치.
- 제 7 항에 있어서, 상기 레이저 다이오드는전계흡수형 변조기가 집적된 분포귀환형 레이저 다이오드인 것을 특징으로 하는 집적광학장치.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0080665A KR100493089B1 (ko) | 2002-12-17 | 2002-12-17 | 집적광학장치 |
US10/464,130 US20040114871A1 (en) | 2002-12-17 | 2003-06-17 | Integrated optical apparatus |
EP03017115A EP1431801A3 (en) | 2002-12-17 | 2003-07-28 | Integrated optical apparatus |
JP2003419758A JP2004200697A (ja) | 2002-12-17 | 2003-12-17 | 集積光学装置及びその製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0080665A KR100493089B1 (ko) | 2002-12-17 | 2002-12-17 | 집적광학장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040052437A KR20040052437A (ko) | 2004-06-23 |
KR100493089B1 true KR100493089B1 (ko) | 2005-06-02 |
Family
ID=32388331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0080665A Expired - Fee Related KR100493089B1 (ko) | 2002-12-17 | 2002-12-17 | 집적광학장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20040114871A1 (ko) |
EP (1) | EP1431801A3 (ko) |
JP (1) | JP2004200697A (ko) |
KR (1) | KR100493089B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8457168B2 (en) * | 2006-01-11 | 2013-06-04 | Nec Corporation | Semiconductor laser, module and optical transmitter |
EP4062214A1 (en) | 2019-11-18 | 2022-09-28 | Danmarks Tekniske Universitet | In-plane chip-scale photonic device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1543405A (en) * | 1975-03-29 | 1979-04-04 | Licentia Gmbh | Method of and arrangement for producing coherent mode radiation |
US4503541A (en) * | 1982-11-10 | 1985-03-05 | The United States Of America As Represented By The Secretary Of The Navy | Controlled-linewidth laser source |
JPS61160987A (ja) * | 1985-01-09 | 1986-07-21 | Nec Corp | 集積型半導体光素子とその製造方法 |
JPH041614A (ja) * | 1990-04-18 | 1992-01-07 | Mitsubishi Electric Corp | 光増幅装置 |
US5103455A (en) * | 1990-05-09 | 1992-04-07 | Gte Laboratories Incorporated | Monolithically integrated semiconductor optical preamplifier |
JP2980435B2 (ja) * | 1991-09-12 | 1999-11-22 | 株式会社東芝 | 半導体装置 |
US5548607A (en) * | 1994-06-08 | 1996-08-20 | Lucent Technologies, Inc. | Article comprising an integrated laser/modulator combination |
FR2737354B1 (fr) * | 1995-07-26 | 1997-08-22 | France Telecom | Composant integre monolithique laser-modulateur-amplificateur a structure de multi-puits quantiques |
JPH0964334A (ja) * | 1995-08-28 | 1997-03-07 | Toshiba Corp | 発光素子と外部変調器の集積素子 |
DE19624514C1 (de) * | 1996-06-19 | 1997-07-17 | Siemens Ag | Laserdiode-Modulator-Kombination |
KR100424774B1 (ko) * | 1998-07-22 | 2004-05-17 | 삼성전자주식회사 | 선택영역회절격자형성과선택영역성장을위한마스크및이를이용한반도체소자의제조방법 |
SE9902916L (sv) * | 1999-08-16 | 2001-02-17 | Ericsson Telefon Ab L M | Modulator och integrerad krets |
WO2002006866A2 (en) * | 2000-07-14 | 2002-01-24 | Massachusetts Institute Of Technology | Slab-coupled optical waveguide laser and amplifier |
US6459716B1 (en) * | 2001-02-01 | 2002-10-01 | Nova Crystals, Inc. | Integrated surface-emitting laser and modulator device |
US6803604B2 (en) * | 2001-03-13 | 2004-10-12 | Ricoh Company, Ltd. | Semiconductor optical modulator, an optical amplifier and an integrated semiconductor light-emitting device |
US6526083B1 (en) * | 2001-10-09 | 2003-02-25 | Xerox Corporation | Two section blue laser diode with reduced output power droop |
-
2002
- 2002-12-17 KR KR10-2002-0080665A patent/KR100493089B1/ko not_active Expired - Fee Related
-
2003
- 2003-06-17 US US10/464,130 patent/US20040114871A1/en not_active Abandoned
- 2003-07-28 EP EP03017115A patent/EP1431801A3/en not_active Withdrawn
- 2003-12-17 JP JP2003419758A patent/JP2004200697A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1431801A2 (en) | 2004-06-23 |
KR20040052437A (ko) | 2004-06-23 |
JP2004200697A (ja) | 2004-07-15 |
EP1431801A3 (en) | 2005-06-29 |
US20040114871A1 (en) | 2004-06-17 |
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