WO1987002785A3 - Laser adaptatif a ponderation d'amplitude - Google Patents
Laser adaptatif a ponderation d'amplitude Download PDFInfo
- Publication number
- WO1987002785A3 WO1987002785A3 PCT/US1986/001945 US8601945W WO8702785A3 WO 1987002785 A3 WO1987002785 A3 WO 1987002785A3 US 8601945 W US8601945 W US 8601945W WO 8702785 A3 WO8702785 A3 WO 8702785A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- laser
- waveform
- amplitude
- sensor
- data
- Prior art date
Links
- 230000003044 adaptive effect Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000005457 optimization Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/06—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the phase of light
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8787900358T DE3675654D1 (de) | 1985-11-01 | 1986-09-19 | Nach amplitude ausgeglichenes und anpassbarer laser. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US793,806 | 1985-11-01 | ||
US06/793,806 US4724404A (en) | 1985-11-01 | 1985-11-01 | Amplitude-weighting adaptive laser |
Publications (3)
Publication Number | Publication Date |
---|---|
WO1987002785A1 WO1987002785A1 (fr) | 1987-05-07 |
WO1987002785A2 WO1987002785A2 (fr) | 1987-05-07 |
WO1987002785A3 true WO1987002785A3 (fr) | 1987-06-04 |
Family
ID=25160849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1986/001945 WO1987002785A2 (fr) | 1985-11-01 | 1986-09-19 | Laser adaptatif a ponderation d'amplitude |
Country Status (6)
Country | Link |
---|---|
US (1) | US4724404A (fr) |
EP (1) | EP0246318B1 (fr) |
JP (1) | JPS63501662A (fr) |
DE (1) | DE3675654D1 (fr) |
IL (1) | IL80162A0 (fr) |
WO (1) | WO1987002785A2 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803694A (en) * | 1987-07-08 | 1989-02-07 | Amada Company, Limited | Laser resonator |
DE4039878C1 (fr) * | 1990-12-13 | 1991-10-17 | Hermann 6715 Lambsheim De Huegenell | |
US5745309A (en) * | 1994-06-13 | 1998-04-28 | The United States Of America As Represented By The United States Department Of Energy | Method for removing tilt control in adaptive optics systems |
US6818876B1 (en) * | 1999-06-15 | 2004-11-16 | B. F. Goodrich Company | Scintillation-immune adaptive optics reconstructor |
US6707020B1 (en) | 1999-12-28 | 2004-03-16 | Mza Associates Corporation | Adaptive dynamic range wavefront sensor |
US6849841B2 (en) * | 2001-09-28 | 2005-02-01 | Raytheon Company | System and method for effecting high-power beam control with outgoing wavefront correction utilizing holographic sampling at primary mirror, phase conjugation, and adaptive optics in low power beam path |
US20030206350A1 (en) * | 2002-05-06 | 2003-11-06 | Byren Robert W. | Low-order aberration correction using articulated optical element |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249140A (en) * | 1978-05-31 | 1981-02-03 | United Technologies Corporation | Closed loop resonator feedback system |
US4393303A (en) * | 1981-05-04 | 1983-07-12 | United Technologies Corporation | Intracavity phase front and power control |
EP0109502A2 (fr) * | 1982-11-18 | 1984-05-30 | The Perkin-Elmer Corporation | Dispositif de contrôle de forme par holographie |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1596774A (en) * | 1977-03-21 | 1981-08-26 | Rca Corp | Automatic cable equalizer circuit |
US4326800A (en) * | 1980-05-05 | 1982-04-27 | Hughes Aircraft Company | Laser beam wavefront and line-of-sight error correction system |
US4490039A (en) * | 1980-12-12 | 1984-12-25 | United Technologies Corporation | Wave front sensor |
US4471445A (en) * | 1981-03-30 | 1984-09-11 | Grumman Aerospace Corporation | Fourier transform signal processor |
US4405232A (en) * | 1981-09-02 | 1983-09-20 | United Technologies Corporation | Wave front sensing device |
-
1985
- 1985-11-01 US US06/793,806 patent/US4724404A/en not_active Expired - Fee Related
-
1986
- 1986-09-19 DE DE8787900358T patent/DE3675654D1/de not_active Expired - Fee Related
- 1986-09-19 WO PCT/US1986/001945 patent/WO1987002785A2/fr active IP Right Grant
- 1986-09-19 EP EP87900358A patent/EP0246318B1/fr not_active Expired
- 1986-09-19 JP JP62500289A patent/JPS63501662A/ja not_active Expired - Lifetime
- 1986-09-26 IL IL80162A patent/IL80162A0/xx not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249140A (en) * | 1978-05-31 | 1981-02-03 | United Technologies Corporation | Closed loop resonator feedback system |
US4393303A (en) * | 1981-05-04 | 1983-07-12 | United Technologies Corporation | Intracavity phase front and power control |
EP0109502A2 (fr) * | 1982-11-18 | 1984-05-30 | The Perkin-Elmer Corporation | Dispositif de contrôle de forme par holographie |
Non-Patent Citations (5)
Title |
---|
Applied Optics, Volume 21, No. 21, November 1982, (New York, US), J. SPINHIRNE et al.: "Intracavity Adaptive Optics 3: Hsuria Performance", pages 3969-3982, see figure 2, page 3971, column 1, lines 21-28 * |
Applied Optics, Volume 24, No. 12, June 1985, (New York, US), C. WANG et al.: "Charged-Large-Array-Flexible Mirror", pages 1838-1843 see page 1838, Abstracts; page 1839, column 1, lines 50-58; column 2, lines 26-66; figure 3 * |
IEEE Computer Society Proceedings on Pattern Recognition, 30 November 1982, (IEEE Catalog No. 82CH1801-0), Session 1.3: Optical Processing", J. BILLE et al.: "Image Restauration by Adaptive-Optical Phase Compensation", see figures 1-3 * |
Laser Focus, Volume 17, No. 9, September 1981, (Newton, Massachusetts, US), J. PEARSON: "Adaptive Optics: A state of the art report", pages 53-61 see page 54, column 1, lines 6,7,13,14; page 55, column 1, lines 5-8,19,20,22-24; page 56, column 2, lines 19-21; page 58, column 2, lines 63-65 * |
Spie, Periodic Structures, Gratings, Moire Patterns and Diffraction Phenomena, Volume 240, 1980, Society of Photo Optical Instrumentation Engineers, (Bellingham, Washington, US), R. WITHRINGTON et al.: "Design of Holographic Gratings on Primary Mirrors for Beam Sampling", pages 56-62 see page 56, lines 15-24, 42; page 57, lines 1-3 * |
Also Published As
Publication number | Publication date |
---|---|
JPS63501662A (ja) | 1988-06-23 |
DE3675654D1 (de) | 1990-12-20 |
EP0246318A1 (fr) | 1987-11-25 |
EP0246318B1 (fr) | 1990-11-14 |
IL80162A0 (en) | 1986-12-31 |
US4724404A (en) | 1988-02-09 |
WO1987002785A2 (fr) | 1987-05-07 |
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