2 papers
quant-ph2020
Efficient Generation of Subnatural-Linewidth Biphotons by Controlled Quantum Interference
Ravikumar Chinnarasu, Chi-Yang Liu, Yi-Feng Ding +4
Biphotons of narrow bandwidth and long temporal length play a crucial role in long-distance quantum communication (LDQC) and linear optical quantum computing (LOQC). However, gener…
cond-mat.stat-mech2013
A Fractional entropy in Fractal phase space: properties and characterization
R. Chandrashekar, C. Ravikumar, J. Segar
A two parameter generalization of Boltzmann-Gibbs-Shannon entropy based on natural logarithm is introduced. The generalization of the Shannon-Kinchinn axioms corresponding to the t…