Authors: Tanichev, Alexander S. | Petrov, Dmitry Vitalievich | Matrosov, I. I. | Sharybkina, K. K.

Source: Atmospheric and oceanic optics. 2021. Vol. 34, № 5. P. 395-399

Type: статьи в журналах

Date: 2021

Description: The peak positions and halfwidths of the Q-branch of the ν1 band and the ratios of intensities of the Q-branches of ν3 and 2ν2 bands of methane are measured in a methane–helium mixture at different pr ... More

Authors: Petrov, Dmitry Vitalievich | Matrosov, I. I. | Zaripov, A. R. | Tanichev, Alexander S. | Kostenko, M. A. | Nekhoroshev, A. O.

Source: Measurement techniques. 2021. Vol. 64, № 3. P. 261-266

Type: статьи в журналах

Date: 2021

Description: The article presents methods for analyzing the natural gas composition and describes the advantages of Raman spectroscopy compared with gas chromatography. The metrological characteristics of a Raman ... More

Authors: Petrov, Dmitry Vitalievich | Matrosov, I. I. | Zaripov, A. R. | Tanichev, Alexander S.

Source: Russian physics journal. 2021. Vol. 63, № 9. P. 1646-1648

Type: статьи в журналах

Date: 2021

Authors: Petrov, Dmitry Vitalievich | Matrosov, I. I. | Kostenko, M. A.

Source: Quantum electronics. 2021. Vol. 51, № 5. P. 389-392

Type: статьи в журналах

Date: 2021

Description: A Raman spectrometer for gaseous media with a detection limit at a level of 100 ppb is developed. The results of its experimental approval on exhaled air samples from healthy people confirmed the poss ... More