| Patents for G01J 11 - Measuring the characteristics of individual optical pulses or of optical pulse trains (1,153) |
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| 11/10/2011 | DE102010019814A1 Device for phase evaluation of few-cycle-pulses of laser radiation in stereo-flight time spectrometer in laser technology, has detectors arranged downstream of integrators connected with evaluation unit for calculating phase of pulses |
| 11/09/2011 | CN101782436B High-power laser multipath optical fiber sampling time waveform measuring device |
| 11/02/2011 | CN102230828A Method for detecting gigahertz single photon with low time jitter and low noise |
| 10/05/2011 | CN101701852B Electro-optic sampling device used for measuring terahertz optical pulse and measuring method thereof |
| 09/14/2011 | CN101876571B Pulse replicating loop device used for improving single nanosecond pulse measurement dynamic range |
| 09/13/2011 | US8019218 Optical signal monitoring apparatus and method |
| 09/07/2011 | CN102175334A Pulse signal noise ratio (SNR) single shot measurement device based on anharmonic wave long wavelength sampling light |
| 09/07/2011 | CN102175333A Method and device for measuring laser pulse width and relative phase by simultaneous phase-shifting interferometry |
| 09/07/2011 | CN101969177B Device and method for eliminating back light signal by utilizing dual-optical switch |
| 08/31/2011 | CN102169022A Experiment method for pulsed laser single event upset cross section |
| 08/31/2011 | CN102169021A Frequency resolved optical gating measuring device |
| 08/31/2011 | CN101806631B Large dynamic high speed weak pulse signal linear measuring circuit |
| 08/24/2011 | EP2359112A1 Calibration of particle detectors |
| 08/17/2011 | CN201935737U 激光脉冲波形测量装置 Laser pulse waveform measuring device |
| 08/17/2011 | CN102155998A Fully-integrated high-speed single photon detecting system and detecting method |
| 08/17/2011 | CN101769796B Frequency-resolved optical gating method based femtosecond laser pulse testing platform |
| 08/10/2011 | CN102147293A Single photon detector based on polarization unrelated frequency up-conversion |
| 07/27/2011 | CN102136520A Terahertz single-photon detector and detection method thereof |
| 06/22/2011 | CN101858789B Photoionization device for measuring absolute phase of carrier envelope of optical pulse |
| 06/16/2011 | US20110139760 Femtosecond laser processing system with process parameters controls and feedback |
| 06/08/2011 | CN201859016U Optical detecting device |
| 05/25/2011 | CN102072774A Single-photon counting system for measuring weak luminescence of dielectric medium |
| 05/25/2011 | CN101285705B Infrared detector |
| 05/18/2011 | CN102062639A Method for measuring overall pulse width of pulse laser based on frequency histogram |
| 05/11/2011 | CN201828343U Optical-pulse synchronous single-photon detector with high time resolution and low noise |
| 05/11/2011 | CN102053009A Method for measuring response time of photoelectric measurement instrument |
| 05/11/2011 | CN101762332B Single ultrashort laser pulse contrast measuring device |
| 04/27/2011 | CN101692010B Method for adjusting response waveform of superconducting nano-wire photodetectors by utilizing buffer networks |
| 04/21/2011 | WO2010144129A3 High sampling resolution dts system and method |
| 04/20/2011 | CN102027345A Wavelength-multiplexed signal measurement device and method |
| 04/13/2011 | CN101701851B Measurement device of stimulated Brillouin frequency shift during amplification of single single-frequency pulse |
| 04/06/2011 | EP2306166A2 Measurement of fourier coefficients using integrating photometric detector |
| 04/06/2011 | CN102004003A High time resolution low noise single photon detector based on optical pulse synchronization |
| 04/06/2011 | CN101782435B Laser parameter integrated test system |
| 03/31/2011 | US20110077887 Wavelength-multiplexed optical signal measurement device and the method thereof |
| 03/30/2011 | EP2302905A1 Imaging device and camera system |
| 03/23/2011 | CN101988851A Counting device, physical quantity sensor, counting method and physical quantity measuring method |
| 03/22/2011 | US7912100 Femtosecond laser processing system with process parameters, controls and feedback |
| 02/24/2011 | US20110044684 Optical switch and optical waveform monitoring device utilizing optical switch |
| 02/16/2011 | EP2284513A1 Wavelength multiplexed signal measurement device and method |
| 02/16/2011 | CN101750154B Detecting device for laser noise-signal ratio |
| 01/26/2011 | EP2278302A2 Method of measuring nonlinearity spatial profiles of samples and temporal profiles of optical pulses |
| 01/26/2011 | CN201724742U Device for measuring contrast ratio of single-time ultrashort laser pulses |
| 01/26/2011 | CN101957239A Signal waveform measuring apparatus and measuring method |
| 01/26/2011 | CN101699233B Device for measuring width of single picosecond laser pulse |
| 01/26/2011 | CN101672698B Ultra-short pulse width self-correlation survey meter based on optical fibre device |
| 01/25/2011 | US7877017 Optical waveform measurement system and optical waveform measurement method |
| 01/25/2011 | US7876441 Control station for a printing press |
| 01/12/2011 | CN101261156B Ultraviolet detector |
| 01/12/2011 | CN101170362B APD single photon detection circuit module |
| 01/11/2011 | US7869053 High temporal resolution optical sampler and sampling method |
| 01/05/2011 | EP2270474A2 Method of measuring nonlinearity spatial profiles of samples and temporal profiles of optical pulses |
| 01/05/2011 | EP2270473A2 Method of measuring nonlinearity spatial profiles of samples and temporal profiles of optical pulses |
| 01/05/2011 | CN101936766A Counter, physical quantity sensor, counting method, and physical quantity measuring method |
| 01/05/2011 | CN101660948B Method for measuring chirped picosecond pulses by frequency spectrum interference |
| 12/22/2010 | CN101922974A Automatic calibration device and method for laser parameter performance test |
| 12/22/2010 | CN101922973A Device for testing pulse laser energy and measuring method |
| 12/21/2010 | US7855370 Pileup rejection in an energy-dispersive radiation spectrometry system |
| 12/16/2010 | WO2010144129A2 High sampling resolution dts system and method |
| 12/16/2010 | CA2767158A1 High sampling resolution dts system and method |
| 12/15/2010 | CN101915873A Single wavelength type microwave frequency measurement scheme adopting orthogonal optical power ratios |
| 12/14/2010 | US7852466 Apparatus and method for obtaining information related to terahertz waves |
| 12/08/2010 | CN101910810A Methods and systems for extending the range of fiber optic distributed temperature sensing (DTS) systems |
| 12/08/2010 | CN101576414B Autocorrelation measuring apparatus for measuring glow ultrashort pulse full width at half maximum |
| 12/07/2010 | US7848647 Optical switch and optical waveform monitoring device utilizing optical switch |
| 12/01/2010 | CN101900608A Multifunctional wide-range ultra-short pulsed laser autocorrelator |
| 11/24/2010 | EP2253945A1 Photodetector device and photodetection method, and microscope and endoscope |
| 11/16/2010 | US7835643 Optical waveform measuring apparatus and optical waveform measuring method |
| 11/10/2010 | EP1530712B1 Method of measuring optical nonlinearity spatial profiles of samples |
| 11/10/2010 | CN101881654A Laser power detection device and detection method thereof |
| 11/03/2010 | CN101876571A Pulse replicating loop device used for improving single nanosecond pulse measurement dynamic range |
| 11/03/2010 | CN101520955B Accurate delay measuring and controlling method of two ultra-short pulse lasers |
| 10/27/2010 | CN101871819A Hundred picosecond pulse width measuring instrument |
| 10/20/2010 | CN101865727A Single picosecond pulse signal-to-noise ratio measuring instrument |
| 10/13/2010 | CN101858789A Photoionization device for measuring absolute phase of carrier envelope of optical pulse |
| 10/13/2010 | CN101858779A Far-field laser power distribution measurer |
| 09/29/2010 | EP2232653A2 Phase control in ultrashort laser systems by a deformable mirror in the stretcher |
| 09/29/2010 | EP2232214A1 Methods and systems for extending the range of fiber optic distributed temperature sensing (dts) systems |
| 09/22/2010 | CN201589663U Photon correlator based on field-programmable gate arrays (FPGA) |
| 09/15/2010 | CN101510572B Method for probing pulsed laser energy by pulse laser energy detector |
| 09/14/2010 | US7795582 System and method of monitoring with temperature stabilization |
| 09/10/2010 | WO2010100891A1 Waveform reconstruction device, waveform reconstruction system, waveform reconstruction method |
| 09/10/2010 | WO2010100745A1 Photodetector device and photodetection method, and microscope and endoscope |
| 08/31/2010 | US7787122 Optical waveform measurement device and measurement method thereof, complex refractive index measurement device and measurement method thereof, and computer program recording medium containing the program |
| 08/25/2010 | CN201561804U Sing-shot ultrashort laser pulse contrast measurement device |
| 08/18/2010 | CN101806631A Large dynamic high speed weak pulse signal linear measuring circuit |
| 08/17/2010 | US7779228 Quantum information processing device and method |
| 08/12/2010 | WO2010089511A1 Double prism autocorrelation device for the time measurement of ultra-short light pulses |
| 08/11/2010 | CN201548331U Device for recording short pulse laser spots |
| 08/11/2010 | CN101799332A Ultra-short pulse diagnostic method based on molecular arrangement and orientation |
| 08/11/2010 | CN101261158B Photodetector |
| 08/04/2010 | CN201540244U Electro-optic sampling device for measuring tera-hertz optical pulse |
| 07/21/2010 | CN101782436A High-power laser multipath optical fiber sampling time waveform measuring device |
| 07/21/2010 | CN101782435A 激光参数综合测试系统 Laser parameters comprehensive test system |
| 07/21/2010 | CN101261157B Rapid response infrared detector and method for making same |
| 07/20/2010 | US7760344 Optical sampling apparatus |
| 07/07/2010 | CN101769796A Frequency-resolved optical gating method based femtosecond laser pulse testing platform |
| 06/30/2010 | CN101762332A Single ultrashort laser pulse contrast measuring device |
| 06/24/2010 | WO2010069118A1 Device for measuring signal-noise ratio of ultra-short pulse |
| 06/23/2010 | CN101750156A Optical pulse autocorrelation characteristic calculating program |