Title :
Low-frequency oscillations in a He--Ne laser
Author :
Konjevic, N. ; Hearne, K.R.
Author_Institution :
University of Liverpool, Department of Electrical Engineering and Electronics, Liverpool, UK
fDate :
12/1/1966 12:00:00 AM
Abstract :
It is shown that the amplitude of low-frequency oscillations (30--100 kHz) which occur in d.c. He--Ne lasers can be reduced appreciably by applying a localised magnetic field of about 50 Gs in the cathode-fall region.
Keywords :
gas lasers; helium;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19660389
