FR2650898B1 - - Google Patents
Info
- Publication number
- FR2650898B1 FR2650898B1 FR9009817A FR9009817A FR2650898B1 FR 2650898 B1 FR2650898 B1 FR 2650898B1 FR 9009817 A FR9009817 A FR 9009817A FR 9009817 A FR9009817 A FR 9009817A FR 2650898 B1 FR2650898 B1 FR 2650898B1
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F13/00—Apparatus for measuring unknown time intervals by means not provided for in groups G04F5/00 - G04F10/00
- G04F13/02—Apparatus for measuring unknown time intervals by means not provided for in groups G04F5/00 - G04F10/00 using optical means
- G04F13/026—Measuring duration of ultra-short light pulses, e.g. in the pico-second range; particular detecting devices therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J11/00—Measuring the characteristics of individual optical pulses or of optical pulse trains
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
- G01J9/02—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength by interferometric methods
- G01J2009/028—Types
- G01J2009/0288—Machzehnder
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3926945A DE3926945A1 (de) | 1989-08-14 | 1989-08-14 | Vorrichtung zum messen der dauer einzelner kurzer optischer strahlungsimpulse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2650898A1 FR2650898A1 (cg-RX-API-DMAC10.html) | 1991-02-15 |
| FR2650898B1 true FR2650898B1 (cg-RX-API-DMAC10.html) | 1993-12-17 |
Family
ID=6387172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9009817A Expired - Fee Related FR2650898B1 (cg-RX-API-DMAC10.html) | 1989-08-14 | 1990-08-01 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5068525A (cg-RX-API-DMAC10.html) |
| DE (1) | DE3926945A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2650898B1 (cg-RX-API-DMAC10.html) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4023175A1 (de) * | 1990-07-20 | 1992-01-30 | Max Planck Gesellschaft | Verfahren und vorrichtung zum gewinnen von daten zur bestimmung der dauer und frequenzmodulation von ultrakurzen laserpulsen |
| US6172115B1 (en) | 1993-02-11 | 2001-01-09 | Allergan Sales, Inc. | Method for preventing onset of restenosis after angioplasty employing an RXR-specific retinoid |
| US6108085A (en) * | 1995-11-22 | 2000-08-22 | University Of New Mexico | Interferometric auto-correlator using third-order nonlinearity |
| DE19743493C2 (de) * | 1997-10-01 | 2001-02-22 | Mueller Wirts Thomas | Verfahren und Vorrichtung zur Laserfrequenzmessung und -Stabilisierung |
| DE19926812A1 (de) * | 1999-06-13 | 2000-12-14 | Arno Euteneuer | Strahlungs-Meßvorrichtung |
| DE19935631C1 (de) * | 1999-07-29 | 2001-04-05 | Max Born Inst Fuer Nichtlinear | Verfahren und Anordnung zur zeitlich aufgelösten Charakterisierung von ultrakurzen Laserimpulsen |
| DE19944913B4 (de) * | 1999-09-13 | 2012-07-12 | Carl Zeiss Meditec Ag | Verfahren und Vorrichtung zur Pulsdauermessung sehr kurzer Lichtimpulse |
| CN108291842B (zh) * | 2015-11-18 | 2020-09-18 | 基础科学研究院 | 光波的波形测量装置和方法 |
| WO2022165397A1 (en) | 2021-02-01 | 2022-08-04 | Fohtung Edwin | Programmable and tunable cylindrical deflector analyzers |
| CN115047509B (zh) * | 2022-08-16 | 2023-01-06 | 之江实验室 | 一种基于悬浮微粒的电离辐射探测方法和装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4480192A (en) * | 1982-02-16 | 1984-10-30 | The University Of Rochester | Optical pulse correlation measurement |
| US4681436A (en) * | 1984-02-28 | 1987-07-21 | Ching Neng H | Femtosecond laser pulse measuring system |
-
1989
- 1989-08-14 DE DE3926945A patent/DE3926945A1/de not_active Withdrawn
-
1990
- 1990-08-01 FR FR9009817A patent/FR2650898B1/fr not_active Expired - Fee Related
- 1990-08-13 US US07/566,678 patent/US5068525A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5068525A (en) | 1991-11-26 |
| DE3926945A1 (de) | 1991-02-21 |
| FR2650898A1 (cg-RX-API-DMAC10.html) | 1991-02-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ER | Errata listed in the french official journal (bopi) |
Free format text: 07/91 |
|
| ST | Notification of lapse |