Affiliation:
1. Department of Instrumentation Science, University of Pune, Pune 411007, India
Abstract
A detailed study of superradiance at the Thallium green line (λ=535.0 nm ) in Thallium–Mercury (Tl–Hg) system is reported. High peak power of 1 kW delivered in short pulse duration of 4 nsec (FWHM) has been obtained. Attempts have also been made experimentally to determine the various time constants viz. inhomogeneous dephasing time, decay time, characteristic time, delay time etc. along with their inequality relations for the Tl–Hg system. The experimental results of superradiance in Tl are compared with those predicted theoretically by M. S. Feld et al.2
Publisher
World Scientific Pub Co Pte Lt
Subject
Condensed Matter Physics,Statistical and Nonlinear Physics