JPS6351570B2 - - Google Patents
Info
- Publication number
- JPS6351570B2 JPS6351570B2 JP2685081A JP2685081A JPS6351570B2 JP S6351570 B2 JPS6351570 B2 JP S6351570B2 JP 2685081 A JP2685081 A JP 2685081A JP 2685081 A JP2685081 A JP 2685081A JP S6351570 B2 JPS6351570 B2 JP S6351570B2
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- cell
- electrical signal
- acousto
- signal processing
- 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
- 230000003287 optical effect Effects 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000001902 propagating effect Effects 0.000 claims 2
- 238000002604 ultrasonography Methods 0.000 description 21
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 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)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2685081A JPS57142019A (en) | 1981-02-27 | 1981-02-27 | Acoustooptic electric signal processor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2685081A JPS57142019A (en) | 1981-02-27 | 1981-02-27 | Acoustooptic electric signal processor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57142019A JPS57142019A (en) | 1982-09-02 |
JPS6351570B2 true JPS6351570B2 (enrdf_load_stackoverflow) | 1988-10-14 |
Family
ID=12204745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2685081A Granted JPS57142019A (en) | 1981-02-27 | 1981-02-27 | Acoustooptic electric signal processor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57142019A (enrdf_load_stackoverflow) |
-
1981
- 1981-02-27 JP JP2685081A patent/JPS57142019A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57142019A (en) | 1982-09-02 |
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