FR2121523A1 - - Google Patents
Info
- Publication number
- FR2121523A1 FR2121523A1 FR7147249A FR7147249A FR2121523A1 FR 2121523 A1 FR2121523 A1 FR 2121523A1 FR 7147249 A FR7147249 A FR 7147249A FR 7147249 A FR7147249 A FR 7147249A FR 2121523 A1 FR2121523 A1 FR 2121523A1
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
- G11C13/042—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using information stored in the form of interference pattern
-
- 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
- G02F1/37—Non-linear optics for second-harmonic generation
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Holo Graphy (AREA)
- Optical Recording Or Reproduction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2101048A DE2101048C3 (de) | 1971-01-11 | 1971-01-11 | Optisches Ausleseverfahren und Vorrichtung zur Durchfuhrung des Ver fahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2121523A1 true FR2121523A1 (enExample) | 1972-08-25 |
| FR2121523B1 FR2121523B1 (enExample) | 1975-07-18 |
Family
ID=5795587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7147249A Expired FR2121523B1 (enExample) | 1971-01-11 | 1971-12-29 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3770336A (enExample) |
| BE (1) | BE777903A (enExample) |
| DE (1) | DE2101048C3 (enExample) |
| FR (1) | FR2121523B1 (enExample) |
| GB (1) | GB1374598A (enExample) |
| IT (1) | IT946313B (enExample) |
| LU (1) | LU64567A1 (enExample) |
| NL (1) | NL7200271A (enExample) |
| SE (1) | SE367720B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3922061A (en) * | 1974-06-10 | 1975-11-25 | Bell Telephone Labor Inc | Optical storage apparatus and process |
| US4103346A (en) * | 1977-02-16 | 1978-07-25 | International Business Machines Corporation | Non-destructive readout scheme for holographic storage system |
| JP2584811B2 (ja) * | 1988-01-14 | 1997-02-26 | キヤノン株式会社 | 非線形光学素子 |
| US5611946A (en) * | 1994-02-18 | 1997-03-18 | New Wave Research | Multi-wavelength laser system, probe station and laser cutter system using the same |
| US5479164A (en) * | 1994-05-05 | 1995-12-26 | Yorks; Jason | Photonic data compression system and method |
| US6573702B2 (en) | 1997-09-12 | 2003-06-03 | New Wave Research | Method and apparatus for cleaning electronic test contacts |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3602724A (en) * | 1964-03-27 | 1971-08-31 | Ibm | Optical nonlinear devices |
| US3592528A (en) * | 1968-03-26 | 1971-07-13 | Rca Corp | Photochromic display device |
-
1971
- 1971-01-11 DE DE2101048A patent/DE2101048C3/de not_active Expired
- 1971-11-29 GB GB5528671A patent/GB1374598A/en not_active Expired
- 1971-12-29 FR FR7147249A patent/FR2121523B1/fr not_active Expired
- 1971-12-30 US US00213919A patent/US3770336A/en not_active Expired - Lifetime
-
1972
- 1972-01-05 IT IT19053/72A patent/IT946313B/it active
- 1972-01-07 LU LU64567D patent/LU64567A1/xx unknown
- 1972-01-07 NL NL7200271A patent/NL7200271A/xx unknown
- 1972-01-11 SE SE00267/72A patent/SE367720B/xx unknown
- 1972-01-11 BE BE777903A patent/BE777903A/xx unknown
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| LU64567A1 (enExample) | 1972-06-22 |
| BE777903A (fr) | 1972-05-02 |
| NL7200271A (enExample) | 1972-07-13 |
| SE367720B (enExample) | 1974-06-04 |
| DE2101048B2 (de) | 1973-05-03 |
| DE2101048A1 (de) | 1972-07-27 |
| DE2101048C3 (de) | 1973-11-29 |
| US3770336A (en) | 1973-11-06 |
| FR2121523B1 (enExample) | 1975-07-18 |
| GB1374598A (en) | 1974-11-20 |
| IT946313B (it) | 1973-05-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |