SE345604B - - Google Patents
Info
- Publication number
- SE345604B SE345604B SE7381/68A SE738168A SE345604B SE 345604 B SE345604 B SE 345604B SE 7381/68 A SE7381/68 A SE 7381/68A SE 738168 A SE738168 A SE 738168A SE 345604 B SE345604 B SE 345604B
- Authority
- SE
- Sweden
Links
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
- H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K15/00—Acoustics not otherwise provided for
- G10K15/04—Sound-producing devices
- G10K15/046—Sound-producing devices using optical excitation, e.g. laser bundle
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Lasers (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64282467A | 1967-06-01 | 1967-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE345604B true SE345604B (forum.php) | 1972-06-05 |
Family
ID=24578177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7381/68A SE345604B (forum.php) | 1967-06-01 | 1968-05-31 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3532181A (forum.php) |
| BE (1) | BE716063A (forum.php) |
| DE (1) | DE1772530B2 (forum.php) |
| FR (1) | FR1567584A (forum.php) |
| GB (1) | GB1216725A (forum.php) |
| NL (1) | NL6807534A (forum.php) |
| SE (1) | SE345604B (forum.php) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5081900A (en) * | 1973-02-23 | 1992-01-21 | Buntzen Rodney R | Resonance damage process |
| US4028932A (en) * | 1973-06-15 | 1977-06-14 | Hoffman-La Roche Inc. | Photo acoustic cell |
| US3948345A (en) * | 1973-06-15 | 1976-04-06 | Allan Rosencwaig | Methods and means for analyzing substances |
| US3907089A (en) * | 1973-07-10 | 1975-09-23 | Marcel Montoya | Supersonic printing method and system thereof |
| US4137991A (en) * | 1976-11-23 | 1979-02-06 | International Business Machines Corporation | Clamped acoustic elastic wave generator |
| US4267732A (en) * | 1978-11-29 | 1981-05-19 | Stanford University Board Of Trustees | Acoustic microscope and method |
| US4269067A (en) * | 1979-05-18 | 1981-05-26 | International Business Machines Corporation | Method and apparatus for focusing elastic waves converted from thermal energy |
| DE2936893A1 (de) * | 1979-09-12 | 1981-04-02 | Siemens AG, 1000 Berlin und 8000 München | Optische anordnung zum ueberwachen kritischer drehzahlen rotierender einrichtungen |
| FR2520566A1 (fr) * | 1982-01-28 | 1983-07-29 | Thomson Csf | Procede d'excitation d'un resonateur piezoelectrique |
| EP0257489A1 (en) * | 1986-08-15 | 1988-03-02 | Canon Kabushiki Kaisha | Method for generating a sound wave by utilizing electron rays etc., and optical device for controlling a light by an elastic wave generated by said method |
| US5254112A (en) * | 1990-10-29 | 1993-10-19 | C. R. Bard, Inc. | Device for use in laser angioplasty |
| US5944687A (en) * | 1996-04-24 | 1999-08-31 | The Regents Of The University Of California | Opto-acoustic transducer for medical applications |
| US7260023B2 (en) | 2004-11-02 | 2007-08-21 | United Statesof America As Represented By The Secretary Of The Navy | Remote underwater laser acoustic source |
| CN102450036B (zh) * | 2009-06-08 | 2014-08-13 | 松下电器产业株式会社 | 声波发生器及其制造方法和使用声波发生器的声波发生方法 |
| US9528893B2 (en) | 2009-06-29 | 2016-12-27 | University Of Massachusetts | Optical fiber pressure sensor with uniform diaphragm and method of fabricating same |
| US9587976B2 (en) | 2011-02-17 | 2017-03-07 | University Of Massachusetts | Photoacoustic probe |
| CN114300925B (zh) * | 2021-12-23 | 2023-06-30 | 重庆医科大学 | 一种激光声源系统和声波频率调节方法 |
| CN114283776B (zh) * | 2021-12-23 | 2025-07-01 | 重庆融海超声医学工程研究中心有限公司 | 激光换能系统和激光换能发声方法 |
-
1967
- 1967-06-01 US US642824A patent/US3532181A/en not_active Expired - Lifetime
-
1968
- 1968-05-27 GB GB25181/68A patent/GB1216725A/en not_active Expired
- 1968-05-28 NL NL6807534A patent/NL6807534A/xx unknown
- 1968-05-31 FR FR1567584D patent/FR1567584A/fr not_active Expired
- 1968-05-31 DE DE19681772530 patent/DE1772530B2/de active Pending
- 1968-05-31 SE SE7381/68A patent/SE345604B/xx unknown
- 1968-06-04 BE BE716063D patent/BE716063A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3532181A (en) | 1970-10-06 |
| DE1772530A1 (de) | 1970-08-27 |
| BE716063A (forum.php) | 1968-11-04 |
| FR1567584A (forum.php) | 1969-05-16 |
| DE1772530B2 (de) | 1971-11-25 |
| NL6807534A (forum.php) | 1968-12-02 |
| GB1216725A (en) | 1970-12-23 |