Title :
Influence of modulation frequency on the shape of nonlinear resonances in methane
Author :
Dmitriyev, A.K. ; Lugovoy, A.A. ; Titov, E.A.
Author_Institution :
Institute of Laser Phys., Novosibirsk, Russia
Abstract :
Investigations at the 6-5, 7-6 and 8-7 transition of resolved hyperfine structure of the F2(2)P(7)?3 methane line with the use of a He-Ne laser with a telescopic intracavity light beam expander at a wavelength of 3.39 μm are performed.
Keywords :
frequency modulation; gas lasers; helium; hyperfine structure; neon; organic compounds; spectral line breadth; He-Ne laser; methane line; modulation frequency; nonlinear resonance shape; telescopic intracavity light beam expander; Absorption; Doppler effect; Earth; Frequency modulation; Laser beams; Laser transitions; Magnetic field measurement; Magnetic resonance; Performance evaluation; Shape;
Conference_Titel :
Quantum Electronics Conference, 2005. EQEC '05. European
Print_ISBN :
0-7803-8973-5
DOI :
10.1109/EQEC.2005.1567381