Research output: Contribution to journal › Article › peer-review
Collisional cross satellites of the superfine structure multiplets in the spectrum of the SiF4. / Krylov, Igor R.; Polischuk, Vladimir A.; Tsygankov, Michael A.
In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 5830, 51, 21.11.2005, p. 291-295.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Collisional cross satellites of the superfine structure multiplets in the spectrum of the SiF4
AU - Krylov, Igor R.
AU - Polischuk, Vladimir A.
AU - Tsygankov, Michael A.
PY - 2005/11/21
Y1 - 2005/11/21
N2 - By the method of saturation absorption of counterpropagating light waves, the gas-phase spectrum of SiF4 is obtained without Doppler broadening of spectral lines. In the frequency range of the generation of a low-pressure CO2 laser (the 9.4-μm band), multiplets of the superfine structure (associated with tunneling transitions between the states of rotation about the equivalent symmetry axes of the SiF4 molecule) of the spectrum were observed. Weak satellites were observed in the vicinity of the multiplets.
AB - By the method of saturation absorption of counterpropagating light waves, the gas-phase spectrum of SiF4 is obtained without Doppler broadening of spectral lines. In the frequency range of the generation of a low-pressure CO2 laser (the 9.4-μm band), multiplets of the superfine structure (associated with tunneling transitions between the states of rotation about the equivalent symmetry axes of the SiF4 molecule) of the spectrum were observed. Weak satellites were observed in the vicinity of the multiplets.
KW - Saturation absorption
KW - Tunneling transitions
KW - Weak satellites
UR - http://www.scopus.com/inward/record.url?scp=27744518919&partnerID=8YFLogxK
U2 - 10.1117/12.618820
DO - 10.1117/12.618820
M3 - Article
VL - 5830
SP - 291
EP - 295
JO - Proceedings of SPIE - The International Society for Optical Engineering
JF - Proceedings of SPIE - The International Society for Optical Engineering
SN - 0277-786X
M1 - 51
T2 - 13th International School on Quantum Electronics: Laser Physics and Applications
Y2 - 20 September 2004 through 24 September 2004
ER -
ID: 5159154