DE2106365C3 - Modulator zur elektrisch gesteuerten Beeinflussung der Phase eines Lichtstrahls - Google Patents
Modulator zur elektrisch gesteuerten Beeinflussung der Phase eines LichtstrahlsInfo
- Publication number
- DE2106365C3 DE2106365C3 DE2106365A DE2106365A DE2106365C3 DE 2106365 C3 DE2106365 C3 DE 2106365C3 DE 2106365 A DE2106365 A DE 2106365A DE 2106365 A DE2106365 A DE 2106365A DE 2106365 C3 DE2106365 C3 DE 2106365C3
- Authority
- DE
- Germany
- Prior art keywords
- crystal
- scn
- light beam
- polarizer
- modulator
- 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
Links
- 239000013078 crystal Substances 0.000 claims description 34
- 230000005684 electric field Effects 0.000 claims description 15
- 230000010287 polarization Effects 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 6
- 229910052751 metal Inorganic materials 0.000 claims 6
- 239000010949 copper Substances 0.000 claims 4
- 239000010931 gold Substances 0.000 claims 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- 229910052793 cadmium Inorganic materials 0.000 claims 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 2
- 229910052737 gold Inorganic materials 0.000 claims 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 2
- 229910052753 mercury Inorganic materials 0.000 claims 2
- 150000002739 metals Chemical class 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 claims 1
- IIDJRNMFWXDHID-UHFFFAOYSA-N Risedronic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(O)CC1=CC=CN=C1 IIDJRNMFWXDHID-UHFFFAOYSA-N 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 claims 1
- 210000003608 fece Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 230000005693 optoelectronics Effects 0.000 description 2
- 241000158147 Sator Species 0.000 description 1
- HQQJCVZSGGTYJN-UHFFFAOYSA-M thiocyanatomercury;zinc Chemical compound [Zn].[Hg]SC#N HQQJCVZSGGTYJN-UHFFFAOYSA-M 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
- G02F1/0009—Materials therefor
- G02F1/0018—Electro-optical materials
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2106365A DE2106365C3 (de) | 1971-02-10 | 1971-02-10 | Modulator zur elektrisch gesteuerten Beeinflussung der Phase eines Lichtstrahls |
| GB6003271A GB1330260A (en) | 1971-02-10 | 1971-12-23 | Electrical control of a beam of coherent light |
| US00222773A US3767287A (en) | 1971-02-10 | 1972-02-02 | Arrangement for changing the direction of polarization of a polarized beam of light |
| FR7203947A FR2124522B1 (https=) | 1971-02-10 | 1972-02-07 | |
| LU64750D LU64750A1 (https=) | 1971-02-10 | 1972-02-08 | |
| IT20318/72A IT947377B (it) | 1971-02-10 | 1972-02-08 | Sistema per influenzare con coman do elettrico la fase di un raggio di luce |
| NL7201763A NL7201763A (https=) | 1971-02-10 | 1972-02-10 | |
| BE779213A BE779213A (fr) | 1971-02-10 | 1972-02-10 | Procede pour agir par commande electrique sur la phase d'un faisceau lumineux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2106365A DE2106365C3 (de) | 1971-02-10 | 1971-02-10 | Modulator zur elektrisch gesteuerten Beeinflussung der Phase eines Lichtstrahls |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2106365A1 DE2106365A1 (de) | 1972-08-24 |
| DE2106365B2 DE2106365B2 (de) | 1974-06-06 |
| DE2106365C3 true DE2106365C3 (de) | 1975-01-16 |
Family
ID=5798399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2106365A Expired DE2106365C3 (de) | 1971-02-10 | 1971-02-10 | Modulator zur elektrisch gesteuerten Beeinflussung der Phase eines Lichtstrahls |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3767287A (https=) |
| BE (1) | BE779213A (https=) |
| DE (1) | DE2106365C3 (https=) |
| FR (1) | FR2124522B1 (https=) |
| GB (1) | GB1330260A (https=) |
| IT (1) | IT947377B (https=) |
| LU (1) | LU64750A1 (https=) |
| NL (1) | NL7201763A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331387A (en) * | 1980-07-03 | 1982-05-25 | Westinghouse Electric Corp. | Electro-optical modulator for randomly polarized light |
| DE3923502A1 (de) * | 1989-07-15 | 1991-01-24 | Messerschmitt Boelkow Blohm | Elektrooptische modulations- und demodulationseinrichtung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2811898A (en) * | 1952-08-14 | 1957-11-05 | Polaroid Corp | Electro-optical devices |
| US3353896A (en) * | 1963-06-12 | 1967-11-21 | Rca Corp | Light frequency shifter |
| FR1385425A (fr) * | 1963-10-04 | 1965-01-15 | Ibm | Déviation de faisceau lumineux |
| US3373376A (en) * | 1963-11-18 | 1968-03-12 | Trw Inc | Kerr cell laser modulator corrected for induced changes of index of refraction effects |
-
1971
- 1971-02-10 DE DE2106365A patent/DE2106365C3/de not_active Expired
- 1971-12-23 GB GB6003271A patent/GB1330260A/en not_active Expired
-
1972
- 1972-02-02 US US00222773A patent/US3767287A/en not_active Expired - Lifetime
- 1972-02-07 FR FR7203947A patent/FR2124522B1/fr not_active Expired
- 1972-02-08 LU LU64750D patent/LU64750A1/xx unknown
- 1972-02-08 IT IT20318/72A patent/IT947377B/it active
- 1972-02-10 BE BE779213A patent/BE779213A/xx unknown
- 1972-02-10 NL NL7201763A patent/NL7201763A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7201763A (https=) | 1972-08-14 |
| LU64750A1 (https=) | 1972-06-30 |
| US3767287A (en) | 1973-10-23 |
| BE779213A (fr) | 1972-05-30 |
| FR2124522B1 (https=) | 1975-10-24 |
| FR2124522A1 (https=) | 1972-09-22 |
| IT947377B (it) | 1973-05-21 |
| DE2106365B2 (de) | 1974-06-06 |
| GB1330260A (en) | 1973-09-12 |
| DE2106365A1 (de) | 1972-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |