[HTML][HTML] Effects of optical lattices on bright solitons in spin-orbit coupled Bose-Einstein condensates

GA Sekh, B Talukdar - Physics Letters A, 2021 - Elsevier
The stationary bright solitons that appear in the ground state of the spin-orbit coupled Bose-
Einstein condensate (SOC-BEC) exhibit nodes. We consider SOC-BEC in combined linear …

Evidence of Polarons and Bipolarons in a Chemically Pressurized BiAlErCCeOy: A Monte-Carlo ion Bombardment Approach

ME Emetere, SA Afolalu - Journal of Physics: Conference Series, 2020 - iopscience.iop.org
The polarons and bipolarons theory of superconductivity has gained so much recognition in
under-doped and over-doped cuprates compound. However, the dynamics of polarons and …

Dynamical stability of dipolar condensate in a parametrically modulated one-dimensional optical lattice

JL Ma, XX Li, RJ Cheng, AX Zhang, JK Xue - Chinese Physics B, 2021 - iopscience.iop.org
We study the stabilization properties of dipolar Bose–Einstein condensate in a deep one-
dimensional optical lattice with an additional external parametrically modulated harmonic …

時空間変調下での散逸ソリトンのダイナミクス(非線形波動現象の数理とその応用)

Y Uchiyama - 数理解析研究所講究録, 2020 - repository.kulib.kyoto-u.ac.jp
The complex Ginzburg-Landau equation (CGLE) is a general model of spatially extended
nonequilibnum systems. In this paper, an analytical method for solving a variable coefficient …