M N Dixit
Articles written in Pramana – Journal of Physics
Volume 12 Issue 6 June 1979 pp 707-716 Spectroscopy
Rotational analysis of the ultraviolet bands of PS
T K Balasubramanian M N Dixit N A Narasimham
The 2-0, 1-0 and 0-0 bands of the ultraviolet system of PS have been analysed for their rotational structure. It is shown that they involve the transition
Volume 27 Issue 5 November 1986 pp 695-700 Molecular Physics
Relative photodissociation cross-section of NaCs molecule, using argon ion laser lines
Laser-induced photodissociation of NaCs molecule has been observed when a mixture of Na and Cs metal vapour in a glass cell was irradiated by most of the lines of an argon ion laser. The photodissociation results in the 3P state of Na atoms which is correlated with the
Volume 30 Issue 4 April 1988 pp 309-317 Molecular Physics
On the non-Boltzmann
A Sharma G L Bhale M A N Razvi M N Dixit
Volume 39 Issue 4 October 1992 pp 355-358
Ground-state recovery of coumarin dyes by pump-probe technique with picosecond pulses
K Chandrasekhar S R Inamdar M N Dixit N N Math
Rotation-free transmission measurements governed by ground-state recovery of coumarin 102, coumarin 138 and coumarin 339 dyes in ethanol solutions were performed for the first time by pump-probe technique using 35 ps pulses of Nd:YAG laser at 355 nm. Recovery of absorption is characterized by simple exponential behaviour with relaxation times of 4.0, 3.7 and 3.0 ns respectively for C 102, C 138 and C 339. These values are comparable to the lifetimes of the first excited singlet states.
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