BE727889A - - Google Patents
Info
- Publication number
- BE727889A BE727889A BE727889DA BE727889A BE 727889 A BE727889 A BE 727889A BE 727889D A BE727889D A BE 727889DA BE 727889 A BE727889 A BE 727889A
- Authority
- BE
- Belgium
Links
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
- G02F1/35—Non-linear optics
- G02F1/39—Non-linear optics for parametric generation or amplification of light, infrared or ultraviolet waves
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (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 |
|---|---|---|---|
| US71695568A | 1968-03-28 | 1968-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE727889A true BE727889A (US06724976-20040420-M00002.png) | 1969-07-16 |
Family
ID=24880120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE727889D BE727889A (US06724976-20040420-M00002.png) | 1968-03-28 | 1969-02-04 |
Country Status (8)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981051A (US06724976-20040420-M00002.png) * | 1972-12-04 | 1974-08-05 | ||
| WO1981002224A1 (en) * | 1980-01-21 | 1981-08-06 | Australia Dept Ind Comm | Birefringence coupled high average power laser |
| US5053641A (en) * | 1989-07-14 | 1991-10-01 | Cornell Research Foundation, Inc. | Tunable optical parametric oscillator |
| DE4111835A1 (de) * | 1991-04-11 | 1992-10-15 | Eltro Gmbh | Ramanlaser |
| US5377043A (en) * | 1992-05-11 | 1994-12-27 | Cornell Research Foundation, Inc. | Ti:sapphire-pumped high repetition rate femtosecond optical parametric oscillator |
| US5383198A (en) * | 1993-10-25 | 1995-01-17 | Cornell Research Foundation, Inc. | Self-starting mode-locked ring cavity laser |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3423686A (en) * | 1967-07-11 | 1969-01-21 | Bell Telephone Labor Inc | Optical devices utilizing substantially tetragonal ferroelectric tungsten-bronzes |
-
1968
- 1968-03-28 US US716955A patent/US3548199A/en not_active Expired - Lifetime
-
1969
- 1969-02-04 BE BE727889D patent/BE727889A/xx not_active IP Right Cessation
- 1969-03-20 SE SE03902/69A patent/SE358261B/xx unknown
- 1969-03-24 FR FR6908596A patent/FR2004906A1/fr not_active Withdrawn
- 1969-03-24 NL NL696904484A patent/NL151802B/xx not_active IP Right Cessation
- 1969-03-25 DE DE19691915105 patent/DE1915105B2/de not_active Withdrawn
- 1969-03-27 GB GB1257083D patent/GB1257083A/en not_active Expired
- 1969-03-28 CH CH475669A patent/CH499216A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1915105A1 (de) | 1969-12-18 |
| CH499216A (de) | 1970-11-15 |
| US3548199A (en) | 1970-12-15 |
| NL151802B (nl) | 1976-12-15 |
| FR2004906A1 (US06724976-20040420-M00002.png) | 1969-12-05 |
| NL6904484A (US06724976-20040420-M00002.png) | 1969-09-30 |
| SE358261B (US06724976-20040420-M00002.png) | 1973-07-23 |
| GB1257083A (US06724976-20040420-M00002.png) | 1971-12-15 |
| DE1915105B2 (de) | 1971-11-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: WESTERN ELECTRIC CY INC. Effective date: 19860228 |