Avinash Kumar

Indian Institute of Technology Kharagpur — India

Physics and Astronomy · Physical Sciences

11h-index435citations28works0.02yr avg
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Research Topics

Cold Atom Physics and Bose-Einstein Condensates(18), Quantum, superfluid, helium dynamics(13), Atomic and Subatomic Physics Research(4), Physics of Superconductivity and Magnetism(2), Cosmology and Gravitation Theories(2)

Publications28 total

LQ optimal robust multivariable PID control for dynamic positioning of ships with norm-bounded parametric uncertainties
Ocean Engineering·2022· 11 cited
Optomechanical Self-Stability of Freestanding Photonic Metasurfaces
Physical Review Applied·2021Open Access
A versatile ring trap for quantum gases
Journal of Physics B Atomic Molecular and Optical Physics·2021Open Access
A versatile ring trap for quantum gases
HAL (Le Centre pour la Communication Scientifique Directe)·2021· 30 citedOpen Access
Supersonic Rotation of a Superfluid: A Long-Lived Dynamical Ring
Physical Review Letters·2020· 59 citedOpen Access
Producing superfluid circulation states using phase imprinting
Physical review. A/Physical review, A·2018· 49 citedOpen Access
Prepaid Electricity Meter using GSM Module
International Journal for Advance Research and Development·2018· 1 cited
Experiments with a superfluid BEC ring
Digital Repository at the University of Maryland (University of Maryland College Park)·2018· 3 citedOpen Access
Can a supersonically expanding Bose-Einstein Condensates be used to study cosmological inflation?
Bulletin of the American Physical Society·2017
Temperature-induced decay of persistent currents in a superfluid ultracold gas
Physical review. A/Physical review, A·2017· 35 citedOpen Access
Measurement of the binding energy of ultracold<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi mathvariant="normal">Rb</mml:mi><mml:mprescripts/><mml:none/><mml:mn>87</mml:mn></mml:mmultiscripts><mml:mmultiscripts><mml:mi mathvariant="normal">Cs</mml:mi><mml:mprescripts/><mml:none/><mml:mn>133</mml:mn></mml:mmultiscripts></mml:math>molecules using an offset-free optical frequency comb
Physical review. A/Physical review, A·2016· 17 citedOpen Access
Production of Ultracold <sup>87</sup>Rb<sup>133</sup>Cs in the Absolute Ground State: Complete Characterisation of the Stimulated Raman Adiabatic Passage Transfer
ChemPhysChem·2016· 38 citedOpen Access
Minimally destructive Doppler measurement of a quantized, superfluid flow
Bulletin of the American Physical Society·2016
A glimpse into the cosmic horizon problem: measuring topological defects in a supersonically expanding toroidal Bose-Einstein condensate
Bulletin of the American Physical Society·2016
Finite-temperature effects on interacting bosonic one-dimensional systems in disordered lattices
Physical review. A/Physical review, A·2016· 17 citedOpen Access
Finite temperature and density depletion effects on persistent current state transitions and critical velocity of a toroidal Bose-Einstein condensate
Bulletin of the American Physical Society·2016
Mott transition for strongly interacting one-dimensional bosons in a shallow periodic potential
Physical review. A/Physical review, A·2016· 60 citedOpen Access
Minimally destructive, Doppler measurement of a quantized, superfluid flow
arXiv (Cornell University)·2015Open Access
Self-heterodyne detection of the<i>in situ</i>phase of an atomic superconducting quantum interference device
Physical Review A·2015· 39 citedOpen Access
Temporal and thermal dependence of a persistent, quantized current in a BEC
Bulletin of the American Physical Society·2015
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Frequent Co-authors

Stephen Eckel(12), Gretchen K. Campbell(12), Fred Jendrzejewski(8), Romain Dubessy(4), Mathieu de Goër de Herve(4), Thomas Badr(4), Laurent Longchambon(4), Hélène Perrin(4), William D. Phillips(4), Lorenzo Gori(3), E. Lucioni(3), Luca Tanzi(3), M. Inguscio(3), Chiara D’Errico(3), Giovanni Carlo Modugno(3), Yanliang Guo(3), Camilla De Rossi(3), C. J. Lobb(3), Thierry Giamarchi(2), Peter K. Molony(2)