12 citations · 24 across the 8 of their papers we have counts for
8 papers
Lorentz atom revisited by solving Abraham-Lorentz equation of motion
J. Bosse
By solving the non-relativistic Abraham-Lorentz (AL) equation, I demonstrate that AL equation of motion is not suited for treating the Lorentz atom, because a steady-state solution…
Weyl spin-orbit-coupling-induced interactions in uniform and trapped atomic quantum fluids
Reena Gupta, G. S. Singh, Jürgen Bosse
We establish through analytical and numerical studies of thermodynamic quantities for noninteracting atomic gases that the isotropic three-dimensional spin-orbit coupling, the Weyl…
Analytical pair correlations in ideal quantum gases: Temperature-dependent bunching and antibunching
J. Bosse, K. N. Pathak, G. S. Singh
The fluctuation-dissipation theorem together with the exact density response spectrum for ideal quantum gases has been utilized to yield a new expression for the static structure f…
Density Fluctuations in Uniform Quantum Gases
J. Bosse, K. N. Pathak, G. S. Singh
Analytical expressions are given for the static structure factor S(k) and the pair correlation function g(r) for uniform ideal Bose-Einstein and Fermi-Dirac gases for all temperatu…
Dynamic Density Response of Trapped Interacting Quantum Gases
Renu Bala, J. Bosse, K. N. Pathak
An expression for the dynamic density response function has been obtained for an interacting quantum gas in Random Phase Approximation (RPA) including first order self and exchange…
Density excitations of a harmonically trapped ideal gas
Jai Carol Cruz, C. N. Kumar, K. N. Pathak +1
The dynamic structure factor of a harmonically trapped Bose gas has been calculated well above the Bose-Einstein condensation temperature by treating the gas cloud as a canonical e…
Dynamics of Uniform Quantum Gases, II: Magnetic Susceptibility
J. Bosse, K. N. Pathak, G. S. Singh
A general expression for temperature-dependent magnetic susceptibility of quantum gases composed of particles possessing both charge and spin degrees of freedom has been obtained w…
Dynamics of Uniform Quantum Gases, I: Density and Current Correlations
J. Bosse, K. N. Pathak, G. S. Singh
A unified approach valid for any wavenumber, frequency, and temperature is presented for uniform ideal quantum gases allowing for a comprehensive study of number density and partic…