DE2120123A1 - Akusto optischer Modulator - Google Patents
Akusto optischer ModulatorInfo
- Publication number
- DE2120123A1 DE2120123A1 DE19712120123 DE2120123A DE2120123A1 DE 2120123 A1 DE2120123 A1 DE 2120123A1 DE 19712120123 DE19712120123 DE 19712120123 DE 2120123 A DE2120123 A DE 2120123A DE 2120123 A1 DE2120123 A1 DE 2120123A1
- Authority
- DE
- Germany
- Prior art keywords
- acousto
- optical modulator
- bundle
- parallel
- block
- 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.)
- Ceased
Links
- 239000000463 material Substances 0.000 claims description 9
- 230000005284 excitation Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 230000001427 coherent effect Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000005669 field effect Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 description 6
- 238000002604 ultrasonography Methods 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 description 1
- 101100167365 Caenorhabditis elegans cha-1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- G02F1/29—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 position or the direction of light beams, i.e. deflection
- G02F1/33—Acousto-optical deflection devices
- G02F1/332—Acousto-optical deflection devices comprising a plurality of transducers on the same crystal surface, e.g. multi-channel Bragg cell
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7015106A FR2088797A5 (enExample) | 1970-04-24 | 1970-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2120123A1 true DE2120123A1 (de) | 1971-11-04 |
Family
ID=9054579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712120123 Ceased DE2120123A1 (de) | 1970-04-24 | 1971-04-24 | Akusto optischer Modulator |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3731231A (enExample) |
| DE (1) | DE2120123A1 (enExample) |
| FR (1) | FR2088797A5 (enExample) |
| GB (1) | GB1350821A (enExample) |
| NL (1) | NL7105490A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0171012A3 (en) * | 1984-08-01 | 1987-08-26 | Siemens Aktiengesellschaft Berlin Und Munchen | Acousto-optic device and method of making the same |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2429612C2 (de) * | 1974-06-20 | 1984-08-02 | Siemens AG, 1000 Berlin und 8000 München | Akustooptischer Dateneingabewandler für blockorganisierte holografische Datenspeicher und Verfahren zu dessen Ansteuerung |
| US4257016A (en) * | 1979-02-21 | 1981-03-17 | Xerox Corporation | Piezo-optic, total internal reflection modulator |
| US4516838A (en) * | 1983-09-26 | 1985-05-14 | Isomet Corporation | Overlapping electrode structure for multi-channel acousto-optic devices |
| US4540245A (en) * | 1983-11-10 | 1985-09-10 | Isomet Corporation | Apparatus and method for acousto-optic character generation |
| US4645309A (en) * | 1985-05-01 | 1987-02-24 | Isomet Corporation | Method and apparatus for acousto-optic character generation |
| JPH01293315A (ja) * | 1988-05-20 | 1989-11-27 | Think Lab Kk | 光ビーム変調装置 |
| US10466516B2 (en) | 2016-11-03 | 2019-11-05 | Harris Corporation | Control system including a beam stabilizer and a phase modulation capable acousto-optic modulator for diverting laser output intensity noise to a first order laser light beam and related methods |
| US10495943B2 (en) | 2016-11-03 | 2019-12-03 | Harris Corporation | Multi-channel phase-capable acousto-optic modulator (AOM) including beam stabilizer and related methods |
| US10754223B2 (en) | 2016-11-03 | 2020-08-25 | Harris Corporation | Multi-channel laser system including an acoustic-optic modulator (AOM) with atom trap and related methods |
| US9958710B1 (en) | 2016-11-03 | 2018-05-01 | Harris Corporation | Multi-channel laser system including an acousto-optic modulator (AOM) and related methods |
| US9915851B1 (en) | 2016-11-03 | 2018-03-13 | Harris Corporation | Multi-channel phase-capable acousto-optic modulator (AOM) and related methods |
| US9958711B1 (en) | 2016-11-03 | 2018-05-01 | Harris Corporation | Control system using a phase modulation capable acousto-optic modulator for diverting laser output intensity noise to a first order laser light beam and related methods |
| US10509245B2 (en) | 2016-11-03 | 2019-12-17 | Harris Corporation | Multi-channel laser system including an acousto-optic modulator (AOM) with beam stabilizer and related methods |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3649105A (en) * | 1968-02-21 | 1972-03-14 | North American Rockwell | Optical shutter |
| US3565514A (en) * | 1968-11-15 | 1971-02-23 | Ibm | Light deflector system |
| US3552825A (en) * | 1969-03-28 | 1971-01-05 | Ibm | Variable digital light deflector |
| US3637288A (en) * | 1970-02-05 | 1972-01-25 | Bell Telephone Labor Inc | Single acoustic frequency optical deflector |
-
1970
- 1970-04-24 FR FR7015106A patent/FR2088797A5/fr not_active Expired
-
1971
- 1971-04-20 US US00135658A patent/US3731231A/en not_active Expired - Lifetime
- 1971-04-22 NL NL7105490A patent/NL7105490A/xx not_active Application Discontinuation
- 1971-04-23 GB GB1116671*[A patent/GB1350821A/en not_active Expired
- 1971-04-24 DE DE19712120123 patent/DE2120123A1/de not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0171012A3 (en) * | 1984-08-01 | 1987-08-26 | Siemens Aktiengesellschaft Berlin Und Munchen | Acousto-optic device and method of making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| US3731231A (en) | 1973-05-01 |
| NL7105490A (enExample) | 1971-10-26 |
| FR2088797A5 (enExample) | 1972-01-07 |
| GB1350821A (en) | 1974-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8131 | Rejection |