Thomas Kuruvilla
Articles written in Pramana – Journal of Physics
Volume 27 Issue 5 November 1986 pp 661-677 Instrumentation Techniques
An X-band time domain electron paramagnetic resonance spectrometer
Ranjan Das Balu Venkataraman Vinod R Bhagat Ajit S Ghangrekar Thomas Kuruvilla B K Chaturvedi G S Isola B M Marwaha P G Nair R S Parolia B K Sarkar
A computer-controlled X-band time domain electron paramagnetic resonance (EPR) spectrometer, with a time resolution of the order of 0.5
Volume 54 Issue 3 March 2000 pp 393-402 Research Articles
Dynamics of two coupled chaotic multimode Nd:YAG lasers with intracavity frequency doubling crystal
Thomas Kuruvilla V M Nandakumaran
The effect of coupling two chaotic Nd:YAG lasers with intracavity KTP crystal for frequency doubling is numerically studied for the case of the laser operating in three longitudinal modes. It is seen that the system goes from chaotic to periodic and then to steady state as the coupling constant is increased. The intensity time series and phase diagrams are drawn and the Lyapunov characteristic exponent is calculated to characterize the chaotic and periodic regions.
Volume 97, 2023
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