Zobrazeno 1 - 10
of 112
pro vyhledávání: '"V.N. Markov"'
Autor:
G. Yu. Golubiatnikov, A. P. Shkaev, A. F. Andriyanov, V.N. Markov, Igor Zinchenko, A. Guarnieri, S.P. Belov, A. V. Lapinov, I.I. Leonov
Publikováno v:
Radiophysics and Quantum Electronics. 56:599-609
We describe a precision sub-Doppler millimeter and submillimeter-wave Lamb-dip spectrometer with a backward-wave oscillator as the radiation source. The effect of nonlinear saturation of the spectral transitions (the Lamb-dip method) is used. The spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57591c9305af613cd047d111b264e33a
https://doi.org/10.1007/s11141-014-9464-2
https://doi.org/10.1007/s11141-014-9464-2
Publikováno v:
Astronomy Letters. 33:121-129
Detailed studies of the internal motions of dark clouds using spectral lines of many molecules require a laboratory frequency accuracy of the order of a few m s−1. Based on our laboratory studies of the HNCO rotational spectrum in the ground vibrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5cc60f7debb8f467c797db147fc9d65
https://doi.org/10.1134/s1063773707020065
https://doi.org/10.1134/s1063773707020065
Autor:
V.N. Markov, G. Yu. Golubiatnikov, M.Yu. Tretyakov, I.A. Koval, M.A. Koshelev, Vladimir V. Parshin
Publikováno v:
Journal of Molecular Spectroscopy. 241:101-108
Three spectral lines of the main water molecule isotope in the ground vibrational state located near 321, 325 and 380 GHz were studied at low pressures and room temperature using spectrometer with radio-acoustic detection of absorption. Self-, N 2 -
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9fdbb3607e97ba66b0769458b2e1fdb
https://doi.org/10.1016/j.jms.2006.11.005
https://doi.org/10.1016/j.jms.2006.11.005
Publikováno v:
Journal of Molecular Spectroscopy. 240:251-254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc09e5988c9cfeae095bb38373b87ad9
https://doi.org/10.1016/j.jms.2006.09.012
https://doi.org/10.1016/j.jms.2006.09.012
Autor:
A.S. Pine, V.N. Markov
Publikováno v:
Journal of Molecular Spectroscopy. 228:121-142
Precise N 2 , O 2 , H 2 , Ar, He, and self-broadenings and shifts have been obtained for Q - and R -branch transitions in the ν 1 fundamental band of ammonia from simultaneous fits of low-noise, high-resolution difference-frequency laser spectra at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a86eb0a309a7b80573ecca4f57e93165
https://doi.org/10.1016/j.jms.2004.07.007
https://doi.org/10.1016/j.jms.2004.07.007
Publikováno v:
Journal of Molecular Spectroscopy. 212:1-5
The collisional relaxation of the J =5←4 rotational transition of CO induced by carbon monoxide, nitrogen, and oxygen has been studied at room temperature. Pressure-broadening parameters were determined as 3.29(2), 2.61(2), and 2.30(2) MHz/Torr for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65ec0a91cc0cd5a6ccf0ebd93bc799ad
https://doi.org/10.1006/jmsp.2001.8504
https://doi.org/10.1006/jmsp.2001.8504
Autor:
V.N. Markov, A. M. Schitov, A.F. Krupnov, G. Yu. Golubyatnikov, M.Yu. Tretyakov, S. A. Volokhov
Publikováno v:
International Journal of Infrared and Millimeter Waves. 21:343-354
The paper describes technique of quantitative analysis of a millimeter- and submillimeter-wave range multipliers performance in particular the measurement of the frequency conversion efficiency. The output power on each harmonic produced by the multi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fab52cb910db8ecb237e01bb1f40f1c4
https://doi.org/10.1023/a:1006662028663
https://doi.org/10.1023/a:1006662028663
Autor:
V.N. Markov, A.F. Krupnov, A. Guarnieri, J. Doose, Heinrich Mäder, N. Nissen, V. N. Shanin, I.I. Leonov, G. Yu. Golubyatnikov
Publikováno v:
Zeitschrift für Naturforschung A. 54:218-224
The collisional broadening of the J '← J = 1 ← 0 rotational line of carbon monoxide by the buffer gases He, Ne, Ar, Kr, CO, N2, O2 , and air has been studied at room temperature. Two different experimental techniques in time- and frequency-domain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f638d0e14b648154f2adf3922d809bce
https://doi.org/10.1515/zna-1999-3-410
https://doi.org/10.1515/zna-1999-3-410
Autor:
A.F. Krupnov, Heinrich Mäder, A.M. Shtanyuk, N. Nissen, A. Guarnieri, V. N. Shanin, V.N. Markov, A.F. Andrianov, J. Doose
Publikováno v:
Journal of Molecular Spectroscopy. 180:183-187
The pressure broadening of the CO J′ ← J = 1 ← 0 line has been studied by two different techniques. Analysing coherent transients by the time-domain technique yields a broadening parameter C w = 3.43(2) MHz/Torr, whereas the analysis of the abs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f2e415d78bbbbde7f0416545dc6c024
https://doi.org/10.1006/jmsp.1996.0240
https://doi.org/10.1006/jmsp.1996.0240
Autor:
A.F. Krupnov, V.N. Markov
Publikováno v:
Journal of Molecular Spectroscopy. 172:211-214
Microwave measurements of pressure shifts by mixtures of gases are reported. Recently in IR measurements a nonlinear dependence of shift vs concentration was found ( J. Mor. Spectrosc. 153, 406-418, (1992). Our measurements were carried out on the 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bf66cc5d9fd2b47744fba04dac27153
https://doi.org/10.1006/jmsp.1995.1168
https://doi.org/10.1006/jmsp.1995.1168