NL173581C - Laser. - Google Patents
Laser.Info
- Publication number
- NL173581C NL173581C NLAANVRAGE7117576,A NL7117576A NL173581C NL 173581 C NL173581 C NL 173581C NL 7117576 A NL7117576 A NL 7117576A NL 173581 C NL173581 C NL 173581C
- Authority
- NL
- Netherlands
- Prior art keywords
- laser
- 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
-
- 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
- G02B6/124—Geodesic lenses or integrated gratings
-
- 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
- G02F1/35—Non-linear optics
- G02F1/39—Non-linear optics for parametric generation or amplification of light, infrared or ultraviolet waves
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Plasma & Fusion (AREA)
- Crystallography & Structural Chemistry (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Lasers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10065970A | 1970-12-22 | 1970-12-22 | |
US12816571A | 1971-03-25 | 1971-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7117576A NL7117576A (nl) | 1972-06-26 |
NL173581C true NL173581C (nl) | 1984-02-01 |
Family
ID=26797405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7117576,A NL173581C (nl) | 1970-12-22 | 1971-12-21 | Laser. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3760292A (nl) |
JP (1) | JPS5336319B1 (nl) |
BE (1) | BE776865A (nl) |
CA (1) | CA954616A (nl) |
DE (1) | DE2163439C3 (nl) |
FR (1) | FR2118975B1 (nl) |
GB (1) | GB1354928A (nl) |
IT (1) | IT943300B (nl) |
NL (1) | NL173581C (nl) |
SE (1) | SE375411B (nl) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5137544B2 (nl) * | 1972-09-29 | 1976-10-16 | ||
US3891302A (en) * | 1973-09-28 | 1975-06-24 | Western Electric Co | Method of filtering modes in optical waveguides |
US4178604A (en) * | 1973-10-05 | 1979-12-11 | Hitachi, Ltd. | Semiconductor laser device |
DE2418994C2 (de) * | 1974-04-19 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Wellenleiterstruktur mit Dünnschichtfilter und Verfahren zu deren Herstellung |
US3967213A (en) * | 1975-03-05 | 1976-06-29 | California Institute Of Technology | X-ray laser with a single crystal waveguide structure |
US3993485A (en) * | 1975-05-27 | 1976-11-23 | Bell Telephone Laboratories, Incorporated | Photopolymerization process and related devices |
US4096446A (en) * | 1976-02-02 | 1978-06-20 | Bell Telephone Laboratories, Incorporated | Distributed feedback devices with perturbations deviating from uniformity for removing mode degeneracy |
US4236124A (en) * | 1978-11-03 | 1980-11-25 | The United States Of America As Represented By The United States Department Of Energy | CO2 optically pumped distributed feedback diode laser |
HU191000B (en) * | 1978-12-28 | 1986-12-28 | Mta Koezponti Fizikai Kutato Intezete,Hu | Method for making plane or spherical laser and equipment to this laser |
US4661783A (en) * | 1981-03-18 | 1987-04-28 | The United States Of America As Represented By The Secretary Of The Navy | Free electron and cyclotron resonance distributed feedback lasers and masers |
US4412719A (en) * | 1981-04-10 | 1983-11-01 | Environmental Research Institute Of Michigan | Method and article having predetermined net reflectance characteristics |
US4400813A (en) * | 1981-07-20 | 1983-08-23 | Bell Telephone Laboratories, Incorporated | Crenelated-ridge waveguide laser |
US4416013A (en) * | 1981-11-30 | 1983-11-15 | The United States Of America As Represented By The Secretary Of The Navy | Distributed feedback laser employing the stark effect |
US4464762A (en) * | 1982-02-22 | 1984-08-07 | Bell Telephone Laboratories, Incorporated | Monolithically integrated distributed Bragg reflector laser |
JPS58181000A (ja) * | 1982-04-19 | 1983-10-22 | 株式会社日立製作所 | 同位相光超輻射発光装置 |
DE3331249C2 (de) * | 1982-09-01 | 1995-11-09 | Clarion Co Ltd | Parametrischer Verstärker |
US4573163A (en) * | 1982-09-13 | 1986-02-25 | At&T Bell Laboratories | Longitudinal mode stabilized laser |
US4740987A (en) * | 1986-06-30 | 1988-04-26 | American Telephone And Telegraph Company, At&T Bell Laboratories | Distributed-feedback laser having enhanced mode selectivity |
US4914667A (en) * | 1987-01-21 | 1990-04-03 | American Telephone And Telegraph Company, At&T Bell Laboratories | Hybrid laser for optical communications, and transmitter, system, and method |
US4904045A (en) * | 1988-03-25 | 1990-02-27 | American Telephone And Telegraph Company | Grating coupler with monolithically integrated quantum well index modulator |
US4908833A (en) * | 1989-01-27 | 1990-03-13 | American Telephone And Telegraph Company | Distributed feedback laser for frequency modulated communication systems |
US4905253A (en) * | 1989-01-27 | 1990-02-27 | American Telephone And Telegraph Company | Distributed Bragg reflector laser for frequency modulated communication systems |
US5052015A (en) * | 1990-09-13 | 1991-09-24 | At&T Bell Laboratories | Phase shifted distributed feedback laser |
US5140456A (en) * | 1991-04-08 | 1992-08-18 | General Instrument Corporation | Low noise high power optical fiber amplifier |
US5224115A (en) * | 1991-07-17 | 1993-06-29 | The United States Of America As Represented By The Secretary Of The Air Force | Distributed feedback laser implemented using an active lateral grating |
US6246515B1 (en) | 1998-12-18 | 2001-06-12 | Corning Incorporated | Apparatus and method for amplifying an optical signal |
US6552290B1 (en) * | 1999-02-08 | 2003-04-22 | Spectra Systems Corporation | Optically-based methods and apparatus for performing sorting coding and authentication using a gain medium that provides a narrowband emission |
US7031360B2 (en) | 2002-02-12 | 2006-04-18 | Nl Nanosemiconductor Gmbh | Tilted cavity semiconductor laser (TCSL) and method of making same |
US20050040410A1 (en) * | 2002-02-12 | 2005-02-24 | Nl-Nanosemiconductor Gmbh | Tilted cavity semiconductor optoelectronic device and method of making same |
TW200524236A (en) * | 2003-12-01 | 2005-07-16 | Nl Nanosemiconductor Gmbh | Optoelectronic device incorporating an interference filter |
TW200603401A (en) * | 2004-04-07 | 2006-01-16 | Nl Nanosemiconductor Gmbh | Optoelectronic device based on an antiwaveguiding cavity |
WO2005122349A1 (en) * | 2004-06-07 | 2005-12-22 | Nl Nanosemiconductor Gmbh | Electrooptically wavelength-tunable resonant cavity optoelectronic device for high-speed data transfer |
KR101845514B1 (ko) * | 2010-12-17 | 2018-04-04 | 삼성전자주식회사 | 소형 광 변조기 및 이를 포함하는 광 송신기 |
US10222615B2 (en) * | 2017-05-26 | 2019-03-05 | Microsoft Technology Licensing, Llc | Optical waveguide with coherent light source |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3308395A (en) * | 1961-10-10 | 1967-03-07 | Ibm | Lasers |
NL302497A (nl) * | 1962-12-31 | |||
DE1281066B (de) * | 1964-08-17 | 1968-10-24 | Siemens Ag | Quantenmechanischer Sender oder Verstaerker hoechster spektraler Reinheit |
US3448405A (en) * | 1966-02-17 | 1969-06-03 | Bell Telephone Labor Inc | Scanning laser |
US3390278A (en) * | 1966-04-12 | 1968-06-25 | Bell Telephone Labor Inc | Optical liquid parametric devices with increased coherence length using dye |
US3451010A (en) * | 1967-03-10 | 1969-06-17 | Hughes Aircraft Co | Laser systems employing a solid laser material |
US3579142A (en) * | 1969-07-18 | 1971-05-18 | Us Navy | Thin film laser |
US3611190A (en) * | 1969-10-16 | 1971-10-05 | American Optical Corp | Laser structure with a segmented laser rod |
-
1971
- 1971-03-25 US US00128165A patent/US3760292A/en not_active Expired - Lifetime
- 1971-10-22 CA CA125,860A patent/CA954616A/en not_active Expired
- 1971-12-14 SE SE7116003A patent/SE375411B/xx unknown
- 1971-12-17 GB GB5860371A patent/GB1354928A/en not_active Expired
- 1971-12-17 BE BE776865A patent/BE776865A/xx not_active IP Right Cessation
- 1971-12-17 IT IT71147/71A patent/IT943300B/it active
- 1971-12-21 NL NLAANVRAGE7117576,A patent/NL173581C/nl not_active IP Right Cessation
- 1971-12-21 DE DE2163439A patent/DE2163439C3/de not_active Expired
- 1971-12-21 FR FR7145895A patent/FR2118975B1/fr not_active Expired
- 1971-12-22 JP JP10375371A patent/JPS5336319B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2163439B2 (de) | 1980-12-11 |
SE375411B (nl) | 1975-04-14 |
FR2118975A1 (nl) | 1972-08-04 |
IT943300B (it) | 1973-04-02 |
GB1354928A (en) | 1974-06-05 |
FR2118975B1 (nl) | 1974-06-07 |
CA954616A (en) | 1974-09-10 |
DE2163439A1 (de) | 1972-07-13 |
NL7117576A (nl) | 1972-06-26 |
BE776865A (fr) | 1972-04-17 |
DE2163439C3 (de) | 1981-07-23 |
JPS5336319B1 (nl) | 1978-10-02 |
US3760292A (en) | 1973-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL173581C (nl) | Laser. | |
NL161312C (nl) | Gaslaser. | |
NL173119C (nl) | Gaslaser. | |
DK129766B (da) | Salvebase. | |
CH546584A (de) | Skibob. | |
DK131830B (da) | Gaslighter. | |
NL159540B (nl) | Kleurstoflaser. | |
DK130656B (da) | Falstagsten. | |
NL158329B (nl) | Kleurstoflaser. | |
ES156991Y (es) | Faja-pantalon. | |
ES156687Y (es) | Caja-estuche. | |
ES160016Y (es) | Lampara-reloj. | |
BE756275A (fr) | Bigoudi. | |
CH549227A (de) | Fotokopiermaschine. | |
ES158818Y (es) | Bisturi simplificado. | |
DK128436B (da) | Spejl. | |
ES160452Y (es) | Bordillo-cuneta. | |
ES158815Y (es) | Bandeja-cesta. | |
ES158893Y (es) | Gafa. | |
ES160006Y (es) | Juguete-sorpresa. | |
ES156423Y (es) | Burlete. | |
ES160604Y (es) | Mini-fichero. | |
ES160581Y (es) | Muneco-guia. | |
ES156462Y (es) | Pasabola. | |
ES160283Y (es) | Perinola-disco. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V4 | Discontinued because of reaching the maximum lifetime of a patent |