16 citations · 52 across the 6 of their papers we have counts for
6 papers
Cross-spectral purity of nonstationary vector optical fields: A similarity with stationary fields
Rajneesh Joshi, Bhaskar Kanseri
This study establishes a reduction formula for nonstationary cross-spectrally pure vector light fields with any spectral bandwidth. The formation of a reduction formula, analogous…
The Morphology and Dynamics of Relativistic Jets with Relativistic Equation of State
Raj Kishor Joshi, Indranil Chattopadhyay
We study the effect of plasma composition on the dynamics and morphology of the relativistic astrophysical jets. Our work is based on a relativistic total variation diminishing (TV…
Shocks in radiatively driven time dependent, relativistic jets around black holes
Raj Kishor Joshi, Sanjit Debnath, Indranil Chattopadhyay
We study time-dependent relativistic jets under the influence of radiation field of the accretion disk. The accretion disk consists of an inner compact corona and an outer sub-Kepl…
Radiatively driven, time dependent bipolar outflows
RajKishor Joshi, Indranil Chattopadhyay, Lallan Yadav
We study the radiatively driven fluid jets around a non-rotating black hole. The radiation arising from the inner compact corona and outer sub-Keplerian part of the disc accelerate…
Exact solution of one dimensional relativistic jet with relativistic equation of state
Raj Kishor Joshi, Indranil Chattopadhyay, Dongsu Ryu +1
We study the evolution of one-dimensional relativistic jets, using the exact solution of the Riemann problem for relativistic flows. For this purpose, we solve equations for the id…
Degree of polarization of a spectral electromagnetic Gaussian Schell-model beam passing through 2-f and 4-f lens systems
Rajneesh Joshi, Bhaskar Kanseri
Spectral electromagnetic Gaussian Schell-model (SEGSM) beam is a generalization of Gaussian Schell model beam having parameters with spectral dependence, which offers a basic class…