Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Reinhardt, William P."'
Autor:
Hanson, Lucas C., Reinhardt, William H., Shrager, Scott, Sivakumar, Tarunyaa, Miskin, Marc Z.
Semiconductor microelectronics are emerging as a powerful tool for building smart, autonomous robots too small to see with the naked eye. Yet a number of existing microrobot platforms, despite significant advantages in speed, robustness, power consum
Externí odkaz:
http://arxiv.org/abs/2409.07293
Autor:
Reinhardt, William P.
Stieltjes, Perron, and Markov in analysis of the moment problem, for absolutely continuous measures, constructed the underlying measure as the discontinuity across the cut of a Cauchy representation of an otherwise real-analytic function. Introductio
Externí odkaz:
http://arxiv.org/abs/1812.02196
Autor:
Rubbo, Chester P., Satija, Indubala I., Reinhardt, William P., Balakrishnan, Radha, Rey, Ana Maria, Manmana, Salvatore R.
Publikováno v:
Phys. Rev. A 85, 053617 (2012)
Mean-field dynamics of strongly interacting bosons described by hard core bosons with nearest-neighbor attraction has been shown to support two species of solitons: one of Gross-Pitaevskii (GP-type) where the condensate fraction remains dark and a no
Externí odkaz:
http://arxiv.org/abs/1202.3400
Collisional dynamics of solitary matter waves of superfluid hard core bosons, consisting of dark and bright non-linear waves as well as supersonic periodic trains, reveals remarkable richness and coherence, with the phase of the condensate playing a
Externí odkaz:
http://arxiv.org/abs/1102.4042
We investigate the behavior of a Bose-Einstein Condensate (BEC) under the influence of a central barrier as the particle number trends towards the thermodynamic limit. In order to perform these studies, we present a novel method which is tractable in
Externí odkaz:
http://arxiv.org/abs/1008.0217
Publikováno v:
Molecular Physics 110, 801 (2012)
We provide a scheme for the generation of entangled number states of Bose-Einstein condensates in multiple wells with cyclic pairwise connectivity. The condensate ground state in a multiple well trap can self-evolve, when phase engineered with specif
Externí odkaz:
http://arxiv.org/abs/1006.2556
Publikováno v:
Physical Review A 76, 043612 (2007)
A time-dependent multiconfigurational self-consistent field theory is presented to describe the many-body dynamics of a gas of identical bosonic atoms confined to an external trapping potential at zero temperature from first principles. A set of gene
Externí odkaz:
http://arxiv.org/abs/cond-mat/0702067
The many-body structure of high-lying excited states, including macroscopic quantum superpositions, of the gaseous double-well BEC is presented within the context of a multiconfigurational bosonic self-consistent field theory based upon underlying sy
Externí odkaz:
http://arxiv.org/abs/cond-mat/0610609
We provide a scheme for the generation of controlled entangled number states of Bose-Einstein condensates in multiple wells, and also provide a novel method for the creation of squeezed states without severe adiabatic constraints on barrier heights.
Externí odkaz:
http://arxiv.org/abs/cond-mat/0403002
Publikováno v:
Phys. Rev. A 71, 023615 (2005)
We present a quantum phase space model of Bose-Einstein condensate (BEC) in a double well potential. In a two-mode Fock-state analysis we examine the eigenvectors and eigenvalues and find that the energy correlation diagram indicates a transition fro
Externí odkaz:
http://arxiv.org/abs/cond-mat/0312016