Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Lyudmila N. Vereshchagina"'
Autor:
A.N. Zherikhin, V A Lobastov, Lyudmila N Vereshchagina, A G Kornienko, Vladimir V Shuvalov, V M Petnikova
Publikováno v:
Quantum Electronics. 24:797-800
An experimental investigation was made of the dependence of the efficiency η of self-diffraction of picosecond (~20 ps) light pulses on their frequency offset Ω in ultrathin (6–30 nm) narrow-gap PbTe semiconductor films. The dependences η(Ω) ex
Autor:
Lyudmila N. Vereshchagina, Viktor N Bagratashvili, Martyn Poliakoff, Frank P. A. Johnson, Michael W. George
Publikováno v:
Mendeleev Communications. 1:26-28
Fast time-resolved IR spectroscopy (microsecond timescale) is used to record the spectra and kinetics of photochemical reactions of [( η 5 -C 5 R 5 )Mn(CO) 3 ] (R = H, Me or Et) in n-heptane solution; second-order rate constants for reaction with H
Autor:
Lyudmila N. Vereshchagina, R R Osmanov, A. A. Stuchebryukhov, E A Brodskaya, Mikhail Kuzmin, Viktor N Bagratashvili, F N Putilin
Publikováno v:
Soviet Journal of Quantum Electronics. 14:1536-1541
An experimental investigation was made of variation of the characteristics of infrared multiphoton absorption in a homologous series of CnH2n+1OH alcohols (n = 1–5) excited with CO2 laser pulses. The dependences of the energy absorbed by the molecu