Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yu. V. Zhmenyak"'
Autor:
A. A. Heneral, Yu. V. Zhmenyak
Publikováno v:
Journal of Applied Spectroscopy. 85:79-83
A mixture of xenon with a nontoxic halogen carrier Xe–KBr is used to create a plasma radiation source at the 282-nm transition of the XeBr* molecule excited by a high-voltage pulsed-periodic discharge. The luminescence spectra of the plasma of a lo
Publikováno v:
Journal of Applied Spectroscopy. 83:598-602
Plasma luminescence spectra of longitudinal repetitively pulsed discharge in a mixture of argon–sulfur were investigated in the spectral range 300–1000 nm. The major emitting plasma components, such as S2 molecules, sulfur atoms, and ions, are fo
Publikováno v:
Journal of Applied Spectroscopy. 82:970-974
We have experimentally studied the luminescence spectra of glycine powder in the plasma of a repetitively pulsed longitudinal discharge in argon–glycine and helium–glycine mixtures. We have identified the main fragments of the glycine molecule em
Publikováno v:
Optical and Quantum Electronics. 50
The influence of zinc additives on the copper vapor laser output characteristics has been studied. On the basis of summarizing the results of the various types of metal additives action an assumption on a single mechanism of influence has been sugges
Publikováno v:
Optics and Spectroscopy. 114:197-204
The excitation of simultaneous luminescence of XeCl* and XeBr* exciplex molecules in a longitudinal pulsed-periodic discharge has been studied. To generate exciplex molecules, a three-component mixture of xenon with cesium bromide and chloride vapors
Publikováno v:
Optics and Spectroscopy. 114:25-29
We have experimentally studied the UV radiation of a low-temperature barrier discharge plasma in an Ar-H2O mixture. The spectral interval 300–400 nm has been examined in detail. Addition of argon with a pressure of 24 kPa to a barrier discharge in
Publikováno v:
Technical Physics Letters. 40:482-484
Emission characteristics of a low-temperature ethanol-vapor plasma formed with the use of high-frequency and barrier discharges have been studied. The plasma emission in the spectral range of 300–700 nm was analyzed in detail. The partial pressure
Publikováno v:
Technical Physics. 55:709-714
A source of spontaneous UV radiation (excilamp) with a maximum radiation intensity at a wavelength of 308 nm is created. The active medium of the excilamp consists of a mixture of Xe with a CsCl vapor, and this mixture is excited in a longitudinal pu
Publikováno v:
Technical Physics. 54:1007-1010
A new source of UV radiation (excilamp) based on Kr-KCl vapor-gas mixture excited by a longitudinal high-voltage pulsed-periodic discharge is created. The emission spectrum and time characteristic of the discharge radiation are studied. The B → X t
Publikováno v:
Technical Physics. 51:1355-1358
A source of UV radiation based on the B → X transition in the XeCl exciplex molecule entering into a Xe-KCl vapor-gas mixture is created. The emission properties of the excilamp (power, spectral composition, and time characteristics) are studied. O