KR860005462A - 초음파를 이용한 레이저 광 변조장치 - Google Patents
초음파를 이용한 레이저 광 변조장치Info
- Publication number
- KR860005462A KR860005462A KR1019840007752A KR840007752A KR860005462A KR 860005462 A KR860005462 A KR 860005462A KR 1019840007752 A KR1019840007752 A KR 1019840007752A KR 840007752 A KR840007752 A KR 840007752A KR 860005462 A KR860005462 A KR 860005462A
- Authority
- KR
- South Korea
- Prior art keywords
- ultrasound
- laser light
- light modulator
- modulator
- laser
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019840007752A KR870001263B1 (ko) | 1984-12-07 | 1984-12-07 | 초음파를 이용한 레이저 광 변조장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019840007752A KR870001263B1 (ko) | 1984-12-07 | 1984-12-07 | 초음파를 이용한 레이저 광 변조장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860005462A true KR860005462A (ko) | 1986-07-23 |
KR870001263B1 KR870001263B1 (ko) | 1987-06-29 |
Family
ID=19236523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840007752A KR870001263B1 (ko) | 1984-12-07 | 1984-12-07 | 초음파를 이용한 레이저 광 변조장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR870001263B1 (ko) |
-
1984
- 1984-12-07 KR KR1019840007752A patent/KR870001263B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR870001263B1 (ko) | 1987-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20001221 Year of fee payment: 15 |
|
LAPS | Lapse due to unpaid annual fee |