G04F13/026 - CPC Classification Index

ClassID:

179757 ⎘

G04F13/026 - CPC Classification

Classification description:

Apparatus for measuring unknown time intervals by means not provided for in groups - using optical means Measuring duration of ultra-short light pulses, e.g. in the pico-second range; particular detecting devices therefor

Recent Application in this class:

20230016454

2023-01-19

Real-time measurement method and system for ultrafast space-time-frequency information based on space-time-frequency compression

20190298158

2019-10-03

IMAGING METHOD AND APPARATUS

20180364106

2018-12-20

Method for measuring relative delays between optical propagation channels in pulsed operation

20170357220

2017-12-14

Methods and related systems of ultra-short pulse detection

20150070705

2015-03-12

Autocorrelator for the measurement of the pulse width of ultrafast pulse

20100110440

2010-05-06

Optical pulse duration measurement

20080251740

2008-10-16

Optical heterodyne sampling device having probe and pump beams

20080156964

2008-07-03

Method and Apparatus for Detecting Ultra-Short Light Pulses of a Repetitive Light Pulse Signal, and for Determining the Pulse Width of the Light Pulses

20080035834

2008-02-14

Very fast time resolved imaging in multiparameter measurement space having means for separating reflected light to form plural beam images