Title :
Trap detectors for power measurements of laser radiation in visible spectral region
Author :
Grishchenko, L.V. ; Krasnogorov, A.J. ; Machekhin, Y.P.
Author_Institution :
Kharkiv State Sci. & Res. Inst. of Metrol., Ukraine
Abstract :
We present experiments on studying the dependence of the signal of every photodiode at an angle of incidence of its receiving area. The stabilized He-Ne laser having radiation wavelength of 633 nm was used in all the experiments as the source of radiation. While conducting experiments the S1337 photodiode photocurrent change was registered for different angles of incidence (normal, +45 and -45) and states of polarization (s and p) of the registered radiation
Keywords :
gas lasers; laser beams; laser variables measurement; photodiodes; power measurement; 633 nm; He-Ne; S1337 photodiode photocurrent change; angle of incidence; angles of incidence; laser radiation power measurements; photodiode; radiation wavelength; receiving area; stabilized He-Ne laser; trap detectors; visible spectral region; Laser modes; Measurement standards; Metrology; Photoconductivity; Photodetectors; Photodiodes; Power lasers; Power measurement; Radiation detectors; Wavelength measurement;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2001. Proceedings of LFNM 2001. 3rd International Workshop on
Conference_Location :
Kharkiv
Print_ISBN :
0-7803-6680-8
DOI :
10.1109/LFNM.2001.930233
