FR2541786B1 - - Google Patents
Info
- Publication number
- FR2541786B1 FR2541786B1 FR8303128A FR8303128A FR2541786B1 FR 2541786 B1 FR2541786 B1 FR 2541786B1 FR 8303128 A FR8303128 A FR 8303128A FR 8303128 A FR8303128 A FR 8303128A FR 2541786 B1 FR2541786 B1 FR 2541786B1
- Authority
- FR
- France
- 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
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
- G02F2/00—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light
- G02F2/002—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light using optical mixing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8303128A FR2541786A1 (fr) | 1983-02-25 | 1983-02-25 | Dispositif d'imagerie optique a detection heterodyne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8303128A FR2541786A1 (fr) | 1983-02-25 | 1983-02-25 | Dispositif d'imagerie optique a detection heterodyne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2541786A1 FR2541786A1 (fr) | 1984-08-31 |
| FR2541786B1 true FR2541786B1 (ru) | 1985-04-05 |
Family
ID=9286273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8303128A Granted FR2541786A1 (fr) | 1983-02-25 | 1983-02-25 | Dispositif d'imagerie optique a detection heterodyne |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2541786A1 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2617601B1 (fr) * | 1987-07-03 | 1989-10-20 | Thomson Csf | Systeme d'imagerie par transillumination utilisant les proprietes d'antenne de la detection heterodyne |
| JPH07502610A (ja) * | 1991-12-20 | 1995-03-16 | エセックス コーポレーション | 時系列ホログラフィを用いた画像合成 |
| FR2707761B1 (fr) * | 1993-07-16 | 1995-09-01 | Thomson Csf | Vélocimètre à hologramme dynamique. |
-
1983
- 1983-02-25 FR FR8303128A patent/FR2541786A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2541786A1 (fr) | 1984-08-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |