3.9k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Maryland, College ParkUS1.9k papers
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- Joint Institute for Laboratory AstrophysicsUS52 papers
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- Massachusetts Institute of TechnologyUS50 papers
15 papers · 2 filters
Strongly interacting spin-orbit coupled Bose-Einstein condensates in one dimension
Siddhartha Saha, E. J. König, Junhyun Lee +1
We theoretically study dilute superfluidity of spin-1 bosons with antiferromagnetic interactions and synthetic spin-orbit coupling (SOC) in a one-dimensional lattice. Employing a c…
Realization of a stroboscopic optical lattice for cold atoms with subwavelength spacing
T-C. Tsui, Y. Wang, S. Subhankar +2
Optical lattices are typically created via the ac-Stark shift, which are limited by diffraction to periodicities , where is the wavelength of light used to create them.…
Spatial coherence of spin-orbit-coupled Bose gases
Andika Putra, F. Salces-Cárcoba, Yuchen Yue +2
Spin-orbit-coupled Bose-Einstein condensates (SOBECs) exhibit two new phases of matter, now known as the stripe and plane-wave phases. When two interacting spin components of a SOB…
Non-equilibrium criticality in quench dynamics of infinite-range spin models
Paraj Titum, Mohammad F. Maghrebi
Long-range interacting spin systems are ubiquitous in physics and exhibit a variety of ground state disorder-to-order phase transitions. We consider a prototype of infinite-range i…
Two photon conditional phase gate based on Rydberg slow light polaritons
Przemyslaw Bienias, Hans Peter Buechler
We analyze the fidelity of a deterministic quantum phase gate for two photons counterpropagating as polaritons through a cloud of Rydberg atoms under the condition of electromagnet…
Realization of a fractional period adiabatic superlattice
R. P. Anderson, D. Trypogeorgos, A. Valdés-Curiel +6
We propose and realize a deeply sub-wavelength optical lattice for ultracold neutral atoms using resonantly Raman-coupled internal degrees of freedom. Although counter-propagat…
Unconventional topology with a Rashba spin-orbit coupled quantum gas
A. Valdés-Curiel, D. Trypogeorgos, Q. -Y. Liang +2
Topological order can be found in a wide range of physical systems, from crystalline solids, photonic meta-materials and even atmospheric waves to optomechanic, acoustic and atomic…
Precision Test of the Limits to Universality in Few-Body Physics
Roman Chapurin, Xin Xie, Michael J. Van de Graaff +5
We perform precise studies of two- and three-body interactions near an intermediate-strength Feshbach resonance in at G. Precise measuremen…
Floquet engineering of optical lattices with spatial features and periodicity below the diffraction limit
S. Subhankar, P. Bienias, P. Titum +5
Floquet engineering or coherent time periodic driving of quantum systems has been successfully used to synthesize Hamiltonians with novel properties. In ultracold atomic systems, t…
Non-equilibrium aspects of integrable models
Colin Rylands, Natan Andrei
Driven by breakthroughs in experimental and theoretical techniques, the study of non-equilibrium quantum physics is a rapidly expanding field with many exciting new developments. A…
Tools for designing atom interferometers in a microgravity environment
Elizabeth Ashwood, Ed Wesley Wells, Doga Murat Kurkcuoglu +3
We present a variational model suitable for rapid preliminary design of atom interferometers in a microgravity environment. The model approximates the solution of the 3D rotating--…
Non-equilibrium fixed points of coupled Ising models
Jeremy T. Young, Alexey V. Gorshkov, Michael Foss-Feig +1
Driven-dissipative systems are expected to give rise to non-equilibrium phenomena that are absent in their equilibrium counterparts. However, phase transitions in these systems gen…
Excitations and correlations in the driven-dissipative Bose-Hubbard model
Tobias Graß
Using a field-theoretic approach within the Schwinger-Keldysh formalism, we study a Bose-Hubbard model in the presence of a driving field and dissipation due to one-body losses. We…
Nonlinear Waves in an Experimentally Motivated Ring-shaped Bose-Einstein Condensate Setup
M. Haberichter, P. G. Kevrekidis, R. Carretero-Gonzalez +1
We systematically construct stationary soliton states in a one-component, two-dimensional, repulsive, Gross-Pitaevskii equation with a ring-shaped target-like trap similar to the p…
Artificial gauge fields with ultracold atoms
Victor Galitski, Gediminas Juzeliūnas, I. B. Spielman
Gauge fields are ubiquitous in nature. In the context of quantum electrodynamics, you may be most familiar with the photon, which represents the gauge field mediating electromagnet…