DE2115742A1 - Amplitudenmoduherter Laser - Google Patents
Amplitudenmoduherter LaserInfo
- Publication number
- DE2115742A1 DE2115742A1 DE19712115742 DE2115742A DE2115742A1 DE 2115742 A1 DE2115742 A1 DE 2115742A1 DE 19712115742 DE19712115742 DE 19712115742 DE 2115742 A DE2115742 A DE 2115742A DE 2115742 A1 DE2115742 A1 DE 2115742A1
- Authority
- DE
- Germany
- Prior art keywords
- laser
- light
- harmonic
- crystal
- generator
- 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
- 239000013078 crystal Substances 0.000 claims description 23
- 230000003287 optical effect Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 claims description 2
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 claims description 2
- 229910052779 Neodymium Inorganic materials 0.000 claims 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims 1
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 235000019796 monopotassium phosphate Nutrition 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241001233037 catfish Species 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001635 urinary tract Anatomy 0.000 description 1
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
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
- H01S3/109—Frequency multiplication, e.g. harmonic generation
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2468070A | 1970-04-01 | 1970-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2115742A1 true DE2115742A1 (de) | 1971-10-14 |
Family
ID=21821829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712115742 Pending DE2115742A1 (de) | 1970-04-01 | 1971-03-31 | Amplitudenmoduherter Laser |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4822317B1 (enExample) |
| CA (1) | CA945660A (enExample) |
| DE (1) | DE2115742A1 (enExample) |
| GB (1) | GB1341765A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0209721A1 (en) * | 1985-06-26 | 1987-01-28 | Rockwell International Corporation | Laser sensor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4653056A (en) * | 1985-05-01 | 1987-03-24 | Spectra-Physics, Inc. | Nd-YAG laser |
| JPH0429383A (ja) * | 1990-05-25 | 1992-01-31 | Hitachi Ltd | 光変調可能な高調波光源及びそれを用いた光情報処理装置 |
| JP6397704B2 (ja) | 2014-09-19 | 2018-09-26 | 株式会社東芝 | 情報処理装置、情報処理システム、情報処理方法及びプログラム |
-
1970
- 1970-10-20 CA CA096,025A patent/CA945660A/en not_active Expired
- 1970-12-11 JP JP10963070A patent/JPS4822317B1/ja active Pending
-
1971
- 1971-03-31 DE DE19712115742 patent/DE2115742A1/de active Pending
- 1971-04-19 GB GB2561471A patent/GB1341765A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0209721A1 (en) * | 1985-06-26 | 1987-01-28 | Rockwell International Corporation | Laser sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4822317B1 (enExample) | 1973-07-05 |
| GB1341765A (en) | 1973-12-25 |
| CA945660A (en) | 1974-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |