WO2002025781A3 - Micro-laser - Google Patents
Micro-laser Download PDFInfo
- Publication number
- WO2002025781A3 WO2002025781A3 PCT/US2001/029688 US0129688W WO0225781A3 WO 2002025781 A3 WO2002025781 A3 WO 2002025781A3 US 0129688 W US0129688 W US 0129688W WO 0225781 A3 WO0225781 A3 WO 0225781A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- micro
- laser
- waveguide
- disclosed
- resonant
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/0632—Thin film lasers in which light propagates in the plane of the thin film
- H01S3/0635—Thin film lasers in which light propagates in the plane of the thin film provided with a periodic structure, e.g. using distributed feed-back, grating couplers
-
- 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
- G02B2006/12083—Constructional arrangements
- G02B2006/12121—Laser
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/0627—Construction or shape of active medium the resonator being monolithic, e.g. microlaser
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
- H01S3/073—Gas lasers comprising separate discharge sections in one cavity, e.g. hybrid lasers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08004—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection
- H01S3/08009—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection using a diffraction grating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/11—Comprising a photonic bandgap structure
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001291200A AU2001291200A1 (en) | 2000-09-21 | 2001-09-21 | Micro-laser |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/667,181 US6597721B1 (en) | 2000-09-21 | 2000-09-21 | Micro-laser |
US09/667,181 | 2000-09-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002025781A2 WO2002025781A2 (en) | 2002-03-28 |
WO2002025781A3 true WO2002025781A3 (en) | 2003-12-24 |
Family
ID=24677148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/029688 WO2002025781A2 (en) | 2000-09-21 | 2001-09-21 | Micro-laser |
Country Status (3)
Country | Link |
---|---|
US (1) | US6597721B1 (en) |
AU (1) | AU2001291200A1 (en) |
WO (1) | WO2002025781A2 (en) |
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US10768364B1 (en) | 2019-07-15 | 2020-09-08 | Honeywell International Inc. | High-efficiency, high-divergence chip-scale emitter using a waveguide defect between resonant gratings |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0798574A2 (en) * | 1996-03-29 | 1997-10-01 | Interuniversitair Microelektronica Centrum Vzw | Optical system with a dielectric subwavelength structure having a high reflectivity and polarisation selectivity |
JPH10284806A (en) * | 1997-04-10 | 1998-10-23 | Canon Inc | Vertical resonator laser having photonic band structure |
US6035089A (en) * | 1997-06-11 | 2000-03-07 | Lockheed Martin Energy Research Corporation | Integrated narrowband optical filter based on embedded subwavelength resonant grating structures |
Family Cites Families (2)
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US5216680A (en) | 1991-07-11 | 1993-06-01 | Board Of Regents, The University Of Texas System | Optical guided-mode resonance filter |
US6028693A (en) * | 1998-01-14 | 2000-02-22 | University Of Alabama In Huntsville | Microresonator and associated method for producing and controlling photonic signals with a photonic bandgap delay apparatus |
-
2000
- 2000-09-21 US US09/667,181 patent/US6597721B1/en not_active Expired - Fee Related
-
2001
- 2001-09-21 AU AU2001291200A patent/AU2001291200A1/en not_active Abandoned
- 2001-09-21 WO PCT/US2001/029688 patent/WO2002025781A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0798574A2 (en) * | 1996-03-29 | 1997-10-01 | Interuniversitair Microelektronica Centrum Vzw | Optical system with a dielectric subwavelength structure having a high reflectivity and polarisation selectivity |
JPH10284806A (en) * | 1997-04-10 | 1998-10-23 | Canon Inc | Vertical resonator laser having photonic band structure |
US6035089A (en) * | 1997-06-11 | 2000-03-07 | Lockheed Martin Energy Research Corporation | Integrated narrowband optical filter based on embedded subwavelength resonant grating structures |
Non-Patent Citations (4)
Title |
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HIRAYAMA H ET AL: "NOVEL RADIATION PATTERN OF SPONTANEOUS EMISSION FROM PHOTONIC BANDGAP CRYSTAL CAVITY LASER", EXTENDED ABSTRACTS OF THE INTERNATIONAL CONFERENCE ON SOLID STATE DEVICES AND MATERIALS, JAPAN SOCIETY OF APPLIED PHYSICS. TOKYO, JA, vol. CONF. 1996, 1996, pages 220 - 222, XP000694037 * |
PAINTER O ET AL: "LITHOGRAPHIC TUNING OF A TWO-DIMENSIONAL PHOTONIC CRYSTAL LASER ARRAY", IEEE PHOTONICS TECHNOLOGY LETTERS, IEEE INC. NEW YORK, US, vol. 12, no. 9, September 2000 (2000-09-01), pages 1126 - 1128, XP000968620, ISSN: 1041-1135 * |
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 01 29 January 1999 (1999-01-29) * |
STANLEY R P ET AL: "IMPURITY MODES IN ONE-DIMENSIONAL PERIODIC SYSTEMS: THE TRANSITION FROM PHOTONIC BAND GAPS TO MICROCAVITIES", PHYSICAL REVIEW, A. GENERAL PHYSICS, AMERICAN INSTITUTE OF PHYSICS. NEW YORK, US, vol. 48, no. 3, 1 September 1993 (1993-09-01), pages 2246 - 2250, XP002005646, ISSN: 1050-2947 * |
Also Published As
Publication number | Publication date |
---|---|
AU2001291200A1 (en) | 2002-04-02 |
WO2002025781A2 (en) | 2002-03-28 |
US6597721B1 (en) | 2003-07-22 |
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