JPH0358090B2 - - Google Patents
Info
- Publication number
- JPH0358090B2 JPH0358090B2 JP58064241A JP6424183A JPH0358090B2 JP H0358090 B2 JPH0358090 B2 JP H0358090B2 JP 58064241 A JP58064241 A JP 58064241A JP 6424183 A JP6424183 A JP 6424183A JP H0358090 B2 JPH0358090 B2 JP H0358090B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- acousto
- zero
- high frequency
- voltage
- 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 - Lifetime
Links
- 230000010287 polarization Effects 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 2
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 2
- 239000005304 optical glass Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- -1 Ta 2 O 5 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- XJUNRGGMKUAPAP-UHFFFAOYSA-N dioxido(dioxo)molybdenum;lead(2+) Chemical compound [Pb+2].[O-][Mo]([O-])(=O)=O XJUNRGGMKUAPAP-UHFFFAOYSA-N 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon 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
- G02F1/01—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 intensity, phase, polarisation or colour
- G02F1/11—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 intensity, phase, polarisation or colour based on acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58064241A JPS59189315A (ja) | 1983-04-12 | 1983-04-12 | 音響光学変調装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58064241A JPS59189315A (ja) | 1983-04-12 | 1983-04-12 | 音響光学変調装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59189315A JPS59189315A (ja) | 1984-10-26 |
| JPH0358090B2 true JPH0358090B2 (it) | 1991-09-04 |
Family
ID=13252445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58064241A Granted JPS59189315A (ja) | 1983-04-12 | 1983-04-12 | 音響光学変調装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59189315A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6395337A (ja) * | 1986-10-10 | 1988-04-26 | Fujikura Ltd | 高開口数光ファイバ母材の屈折率分布測定装置 |
| JPH04119264U (ja) * | 1991-04-05 | 1992-10-26 | 川崎重工業株式会社 | 車両の天井構造 |
| JP3063688B2 (ja) * | 1997-07-30 | 2000-07-12 | 日本電気株式会社 | レーザ加工装置及びその制御方法並びにその制御プログラムを記録した記録媒体 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50130461A (it) * | 1974-02-22 | 1975-10-15 | ||
| JPS5390957A (en) * | 1977-01-20 | 1978-08-10 | Matsushita Electric Ind Co Ltd | Photo signal generator |
-
1983
- 1983-04-12 JP JP58064241A patent/JPS59189315A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50130461A (it) * | 1974-02-22 | 1975-10-15 | ||
| JPS5390957A (en) * | 1977-01-20 | 1978-08-10 | Matsushita Electric Ind Co Ltd | Photo signal generator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59189315A (ja) | 1984-10-26 |
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