TY  - SER
AU  - Voitsekhovskaya,Olga K.
AU  - Shefer,Olga V.
TI  - Influence of the spectral linewidths of a CO2 laser on the error in measuring gas concentrations on the example of ammonia
KW  - СО2 лазеры
KW  - газоанализ
KW  - спектральные линии
KW  - поглощение
KW  - аммиак
KW  - статьи в журналах
N1  - Библиогр.: 41 назв
N2  - The influence of the parameters (laser linewidths and profiles) of the CO2 laser based on the main molecular  isotope on the absorption coefficient of a gaseous compound is analyzed using ammonia as an example. Results of application of the CO2 laser for the determination of the gaseous ammonia content are considered and possible errors in calculating the gas concentration caused by the neglect of the specific spectral linewidth of  the CO2 laser are analyzed
UR  - http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000893728
ER  -