DE2255340A1 - Verfahren und vorrichtung zur frequenzumsetzung optischer strahlung - Google Patents
Verfahren und vorrichtung zur frequenzumsetzung optischer strahlungInfo
- Publication number
- DE2255340A1 DE2255340A1 DE2255340A DE2255340A DE2255340A1 DE 2255340 A1 DE2255340 A1 DE 2255340A1 DE 2255340 A DE2255340 A DE 2255340A DE 2255340 A DE2255340 A DE 2255340A DE 2255340 A1 DE2255340 A1 DE 2255340A1
- Authority
- DE
- Germany
- Prior art keywords
- frequency
- metal vapor
- cell
- radiation
- vapor
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 title claims description 36
- 238000006243 chemical reaction Methods 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 19
- 230000003287 optical effect Effects 0.000 title claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 49
- 239000002184 metal Substances 0.000 claims description 49
- 239000007789 gas Substances 0.000 claims description 27
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 16
- 229910052724 xenon Inorganic materials 0.000 claims description 15
- 239000006185 dispersion Substances 0.000 claims description 14
- 229910052783 alkali metal Inorganic materials 0.000 claims description 9
- 150000001340 alkali metals Chemical class 0.000 claims description 9
- 239000011261 inert gas Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 229910052701 rubidium Inorganic materials 0.000 description 12
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 12
- 230000003595 spectral effect Effects 0.000 description 11
- 230000010287 polarization Effects 0.000 description 10
- 230000003993 interaction Effects 0.000 description 6
- 230000005684 electric field Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 229910052743 krypton Inorganic materials 0.000 description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052756 noble gas Inorganic materials 0.000 description 2
- 150000002835 noble gases Chemical class 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- KDLCSNRLYFANOE-UHFFFAOYSA-N rubidium xenon Chemical compound [Rb].[Xe] KDLCSNRLYFANOE-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910019901 yttrium aluminum garnet Inorganic materials 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
- G02F1/35—Non-linear optics
- G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
- G02F1/3534—Three-wave interaction, e.g. sum-difference frequency generation
-
- 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
- G02F1/355—Non-linear optics characterised by the materials used
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19788971A | 1971-11-11 | 1971-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2255340A1 true DE2255340A1 (de) | 1973-05-17 |
Family
ID=22731156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2255340A Pending DE2255340A1 (de) | 1971-11-11 | 1972-11-11 | Verfahren und vorrichtung zur frequenzumsetzung optischer strahlung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3795819A (enExample) |
| JP (1) | JPS4859852A (enExample) |
| CA (1) | CA978629A (enExample) |
| DE (1) | DE2255340A1 (enExample) |
| FR (1) | FR2159494A1 (enExample) |
| GB (1) | GB1407459A (enExample) |
| NL (1) | NL7215244A (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892979A (en) * | 1973-03-21 | 1975-07-01 | Ibm | Tunable infra red/ultraviolet laser |
| US3914618A (en) * | 1974-01-28 | 1975-10-21 | Stephen E Harris | Two-photon pumped frequency converter and method |
| US4063105A (en) * | 1976-06-24 | 1977-12-13 | Massachusetts Institute Of Technology | Method of and apparatus for generating tunable coherent radiation by noncollinear phase-matched sum-difference frequency optical mixing |
| US4058739A (en) * | 1976-11-30 | 1977-11-15 | Bell Telephone Laboratories, Incorporated | Method and apparatus for phase matching by adjustment of the fundamental frequencies |
| US4095121A (en) * | 1977-04-14 | 1978-06-13 | The United States Of America As Represented By The United States Department Of Energy | Resonantly enhanced four-wave mixing |
| US4128772A (en) * | 1977-12-29 | 1978-12-05 | Bell Telephone Laboratories, Incorporated | Generation of tunable far-infrared radiation |
| US4239995A (en) * | 1979-02-27 | 1980-12-16 | Westinghouse Electric Corp. | Metal vapor Raman frequency shifter |
| US4292526A (en) * | 1979-06-21 | 1981-09-29 | The United States Of America As Represented By The United States Department Of Energy | Isotropically sensitive optical filter employing atomic resonance transitions |
| US4717828A (en) * | 1985-09-26 | 1988-01-05 | Westinghouse Electric Corp. | Laser communication system |
| US4829597A (en) * | 1986-09-29 | 1989-05-09 | The Aerospace Corporation | Low solar background, high sensitivity active atomic resonance filter for underwater laser communications |
| US4968121A (en) * | 1988-12-07 | 1990-11-06 | Hughes Aircraft Company | Hermetically sealed apparatus and method for maintaining crystals at a controlled operating temperature |
| US5095212A (en) * | 1990-07-20 | 1992-03-10 | The United States Of America As Represented By The Secretary Of The Air Force | High-efficiency photon detector |
| CN1039055C (zh) * | 1994-12-28 | 1998-07-08 | 浙江大学 | 测量半球空间光辐射的色觉传感器 |
| US5920415A (en) * | 1995-11-21 | 1999-07-06 | The University Of Rochester | Transmission of optical signals |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2929922A (en) * | 1958-07-30 | 1960-03-22 | Bell Telephone Labor Inc | Masers and maser communications system |
| FR1417338A (fr) * | 1964-10-02 | 1965-11-12 | Csf | Perfectionnements aux systèmes à pompage optique |
| US3371265A (en) * | 1966-12-28 | 1968-02-27 | Hughes Aircraft Co | Apparatus producing stimulated raman emission |
| US3720882A (en) * | 1970-08-03 | 1973-03-13 | Research Corp | Parametric frequency conversion |
-
1971
- 1971-11-11 US US00197889A patent/US3795819A/en not_active Expired - Lifetime
-
1972
- 1972-11-06 CA CA155,675A patent/CA978629A/en not_active Expired
- 1972-11-07 GB GB5121972A patent/GB1407459A/en not_active Expired
- 1972-11-10 NL NL7215244A patent/NL7215244A/xx unknown
- 1972-11-10 FR FR7240026A patent/FR2159494A1/fr not_active Withdrawn
- 1972-11-11 JP JP47113395A patent/JPS4859852A/ja active Pending
- 1972-11-11 DE DE2255340A patent/DE2255340A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3795819A (en) | 1974-03-05 |
| FR2159494A1 (enExample) | 1973-06-22 |
| CA978629A (en) | 1975-11-25 |
| JPS4859852A (enExample) | 1973-08-22 |
| GB1407459A (en) | 1975-09-24 |
| NL7215244A (enExample) | 1973-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |