15 citations · 55 across the 10 of their papers we have counts for
10 papers
Generalized Hamiltonian formalism for spatially nonlocal nonlinear differential equations
Ali Pazarci, Nadir Ghazanfari, Ilmar Gahramanov
In this work, we develop a generalized Hamiltonian formalism for spatially nonlocal field theories whose Lagrangian densities depend explicitly on both the local field and its spat…
Hamiltonian formulation of the supersymmetric KdV equation
Ali Pazarci, Nadir Ghazanfari, Ilmar Gahramanov
We studied the constrained Hamiltonian formulation of a supersymmetric Korteweg-de Vries (KdV) equation, which is observed to be a constrained system similar to its classical versi…
Hamiltonian formalism for nonlinear Schrödinger equations
Ali Pazarci, Umut Can Turhan, Nader Ghazanfari +1
We study the Hamiltonian formalism for second order and fourth order nonlinear Schrödinger equations. In the case of second order equation, we consider cubic and logarithmic nonlin…
Fulde-Ferrell states in unequally charged Fermi gases
A. Levent Subaşı, Nader Ghazanfari
Atoms with different internal states can exhibit different responses to an artificial magnetic field. An atomic gas mixture of two different components can therefore be interpreted…
Phase separation in a mixture of trapped charged Bose-Einstein condensates
S. Seyyare Aksu, A. Levent Subaşı, Nader Ghazanfari
We study the phase separation configurations and their rotational properties for a mixture of two interacting charged Bose-Einstein condensates subject to a magnetic field trapped…
Mixture of two unequally charged superfluids in a magnetic field
S. Seyyare Aksu, A. Levent Subaşı, Nader Ghazanfari
The artificial magnetic fields engineered for ultra cold gases depend on the internal structure of the neutral atoms. Therefore the components of a mixture composed of two atomic g…
Spectral splits of neutrinos as a BCS-BEC crossover type phenomenon
Y. Pehlivan, A. L. Subaşı, N. Ghazanfari +2
We show that the spectral split of a neutrino ensemble which initially consists of electron type neutrinos, is analogous to the BCS-BEC crossover already observed in ultra cold ato…
Vortex lattices in dipolar two-component Bose-Einstein condensates
N. Ghazanfari, A. Keleş, M. Ö. Oktel
We consider a rapidly rotating two-component Bose-Einstein condensate with short-range s-wave interactions as well as dipolar coupling. We calculate the phase diagram of vortex lat…
Acoustic superradiance from an optical-superradiance-induced vortex in a Bose-Einstein condensate
Nader Ghazanfari, Ozgur E. Mustecaplioglu
We consider the simultaneous scattering of an angular momentum carrying Laguerre-Gaussian light beam and an acoustic wave from an atomic Bose-Einstein condensate, under condition o…
Rapidly Rotating Fermions in an Anisotropic Trap
N. Ghazanfari, M. O. Oktel
We consider a cold gas of non-interacting fermions in a two dimensional harmonic trap with two different trapping frequencies , and discuss the effect of rotation on…