Patents for G01J 11 - Measuring the characteristics of individual optical pulses or of optical pulse trains (1,153) |
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05/19/2004 | CN1497247A Optical sampling system of simultaneous monitoring intensity modulation and frequency modulation |
05/18/2004 | US6738133 Method and device for measuring single-shot transient signals |
05/12/2004 | EP1417449A1 Optical pulse measurement |
05/11/2004 | US6734976 Method and system for measuring an ultrashort optical pulse |
05/06/2004 | DE10028756B4 Verfahren und Anordnung zur orts- und zeitaufgelösten interferometrischen Charakterisierung von ultrakurzen Laserimpulsen Method and system for temporally and spatially resolved interferometric characterization of ultrashort laser pulses |
05/05/2004 | CN1493857A Strong laser pulse light strength distribution test system |
04/20/2004 | US6723991 Single-shot differential spectroscopy and spectral-imaging at submillimeter wavelengths |
04/15/2004 | US20040071472 Optical sampling system for simultaneously monitoring intensity modulation and frequency modulation |
04/14/2004 | EP1408629A2 Optical sampling system for simultaneously monitoring intensity modulation and frequency modulation |
04/14/2004 | CN2611881Y Device for precision measuring supershort laser pulse time sychronization |
04/14/2004 | CN1145788C Method for measuring time duration of ultrashort laser pulse |
04/13/2004 | US6720548 Optical sampling waveform measuring apparatus aiming at achieving wider band |
04/01/2004 | WO2004027399A1 Time-resolved nonlinear complex sensitivity measuring instrument |
03/31/2004 | CN1486420A Apparatus and method for monitoring characteristics of pharmaceutical compositions during preparation in a fluidized bed |
03/25/2004 | US20040057650 Apparatus and method for monitoring characteristics of pharmaceutical compositions during preparation in a fluidized bed |
03/16/2004 | US6707021 Transparent medium processing device |
03/04/2004 | WO2004019018A2 Method of measuring nonlinearity spatial profiles of samples and temporal profiles of optical pulses |
03/04/2004 | US20040044714 Method of measuring a physical function using a composite function which includes the physical function and an arbitrary reference function |
03/04/2004 | CA2495062A1 Method of measuring nonlinearity spatial profiles of samples and temporal profiles of optical pulses |
03/03/2004 | EP1230578A4 Compact fiber pigtailed terahertz modules |
02/26/2004 | US20040036880 Method of measuring a physical function using a symmetric composite function |
02/19/2004 | US20040033072 Method and apparatus for measuring waveforms and wavelengths of optical signals |
02/19/2004 | US20040032580 Method for characterization of laser pulses using pulse quality factor |
02/19/2004 | US20040031906 Very fast time resolved imaging in multiparameter measurement space |
02/17/2004 | US6694273 Receiving apparatus, method of compensating for waveform degradation of received signal, apparatus and method for detecting waveform degradation, and apparatus and method for measuring waveform |
02/03/2004 | US6686997 Apparatus and a method for pulse detection and characterization |
01/27/2004 | US6683691 Method and arrangement for spatially resolved and time-resolved interferometric characterization of ultrashort laser pulses |
01/14/2004 | CN1467488A Absolute self-demarcating method for single photon detector quantum efficiency and private equipment thereof |
12/30/2003 | US6671053 Illumination measuring device |
12/25/2003 | US20030234925 Broadband infrared spectral surface spectroscopy |
12/04/2003 | US20030223765 Optical sampling measurement apparatus and optical sampling measurement method |
12/03/2003 | CN1460176A Photon correlator |
11/25/2003 | US6654153 Semiconductor saturable absorber-based optical domain optical signal sampling device for sampling an optical signal |
11/13/2003 | WO2003044543A3 Method and apparatus for measuring a waveform |
11/13/2003 | US20030210400 Method and device for measuring the phase and amplitude of ultrashort light pulses |
11/12/2003 | EP1361419A2 Method and apparatus for measuring phase and amplitude of ultrashort light pulses |
11/05/2003 | CN2585203Y Absolute self-calibrate device for quantum efficiency of single photon detector |
11/05/2003 | CN1127113C Metal nano particle/medium composite photoelectric film, manufacture and application thereof |
10/30/2003 | WO2003090493A1 Method and device to identify a periodic light source |
10/30/2003 | US20030202795 Dynamic measurement of and compensation for impairments to optical data communication pulses |
10/30/2003 | US20030202556 Method of measuring fast time response using fast pulse and system of the same |
10/14/2003 | US6633386 Optical pulse measurement using shearing interferometry, especially suitable for characterizing ultrashort pulses |
10/09/2003 | US20030188581 Device for inline measurement laser pulses and measuring method by photoacoustic spectroscopy |
10/02/2003 | US20030185577 Measuring optical waveforms |
10/02/2003 | US20030183754 Method for counting photons in laser-scanning systems |
09/24/2003 | CN1444024A Precision measurement ultrashort laser pulse time synchronization equipment |
09/18/2003 | US20030174335 Method and system for measuring an ultrashort optical pulse |
09/12/2003 | WO2003075490A1 Optical pulse analyzer |
08/26/2003 | US6611336 Pulse measurement using frequency shifting techniques |
08/21/2003 | WO2003019123A3 Apparatus and a method for pulse detection and characterization |
08/13/2003 | EP1334350A1 Apparatus and method for monitoring characteristics of pharmaceutical compositions during preparation in a fluidized bed |
08/07/2003 | DE19935630C2 Verfahren und Anordnung zur zeitlich und spektral aufgelösten Charakterisierung von ultrakurzen Laserimpulsen Method and system for temporally and spectrally resolved characterization of ultrashort laser pulses |
07/30/2003 | EP1185844B1 Illumination measuring device |
07/23/2003 | EP1329699A1 Optical measurement apparatus and method for optical measurement |
07/23/2003 | EP1328782A1 Device for inline measurement of laser pulses and measuring method by photoacoustic spectroscopy |
07/17/2003 | US20030133110 Photon correlator |
07/10/2003 | WO2003025634A3 Terahertz time-domain differentiator |
07/10/2003 | US20030128278 Streak camera apparatus |
06/10/2003 | US6575618 Information processing device |
05/30/2003 | WO2003044543A2 Method and apparatus for measuring a waveform |
05/21/2003 | EP1312912A1 Light track observing device |
05/21/2003 | CN2551982Y Flying laser pulse autocorelation measurer |
05/07/2003 | EP1307780A2 Optical domain optical signal sampling device |
05/02/2003 | EP1306652A1 Streak camera apparatus |
04/24/2003 | US20030076496 Simplified polarization independent optical sampling using a spatially split waveplate |
04/22/2003 | US6552800 Single-arm sagnac interferometer with two beam splitters |
04/15/2003 | US6547395 Methods of measuring moving objects and reducing exposure during wavefront measurements |
04/09/2003 | EP1300660A1 Photon correlator |
04/03/2003 | WO2003028116A1 Ultra high-speed photoelectric signal conversion element |
04/01/2003 | US6541951 Optical measurement of target-light waveform |
03/27/2003 | WO2003025634A2 Terahertz time-domain differentiator |
03/27/2003 | US20030058970 Method and apparatus for measuring a waveform |
03/27/2003 | CA2458306A1 Terahertz time-domain differentiator |
03/26/2003 | EP1295135A2 System and method of determining the frequency of a coherent burst signal |
03/12/2003 | EP1291627A1 Method and arrangement for multiparameter acquisition of single photons to produce simultaneously time and space as well as time and wavelength resolved fluorescence images |
03/06/2003 | WO2003019123A2 Apparatus and a method for pulse detection and characterization |
03/06/2003 | US20030043366 Optical sampling waveform measuring apparatus |
03/05/2003 | EP1287320A1 Method for counting photons in laser-scanning systems |
02/27/2003 | US20030038936 Polarization-independent optical sampling with extended wavelength range |
02/20/2003 | US20030034446 Measuring optical pulses |
02/19/2003 | EP1284506A2 Apparatus for converting an optical input signal |
02/13/2003 | WO2002093118A3 Characterisation of low-power short pulses |
02/06/2003 | WO2003010487A1 Optical pulse measurement |
02/06/2003 | US20030025911 Optical pulse measurement |
02/05/2003 | EP1281061A1 Terahertz transceivers and methods for emission and detection of terahertz pulses using such transceivers |
01/30/2003 | US20030020005 High frequency optical signal sampling device |
01/23/2003 | US20030016347 Optical sampling waveform measuring apparatus |
01/21/2003 | CA2266704C System and method for discriminating between direct and reflected electromagnetic energy |
01/16/2003 | US20030011776 Instruments of optical pulse characterization |
01/09/2003 | US20030007205 Optical sampling using intermediate second harmonic frequency generation |
01/07/2003 | US6504612 Electromagnetic wave analyzer |
01/02/2003 | US20030002833 Method and device for measuring the waveform of an optical signal |
01/02/2003 | EP1271114A2 Method and device for measuring the waveform of an optical signal |
12/18/2002 | CN1385682A Full reflection single-emission second-order autocorrelation measuring instrument |
11/28/2002 | US20020176071 Streak camera system for measuring fiber bandwidth and differential mode delay |
11/28/2002 | US20020175275 Apparatus and method for measuring optical signals by optical sampling |
11/21/2002 | WO2002093118A2 Characterisation of low-power short pulses |
11/13/2002 | EP1256789A2 Apparatus and method for measuring optical signals by optical sampling |
10/30/2002 | EP1252965A2 Transparent medium processing device |
10/30/2002 | CN2519256Y Bifunction miniature super short laser pulse self correlation measuring apparatus |