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
- National Institute of Standards and TechnologyUS828 papers
- Joint Center for Quantum Information and Computer ScienceUS359 papers
- University of DelawareUS94 papers
- Harvard UniversityUS82 papers
- University of Colorado BoulderUS73 papers
- California Institute of TechnologyUS61 papers
- Princeton UniversityUS61 papers
- University of California, Santa BarbaraUS60 papers
- Joint Institute for Laboratory AstrophysicsUS52 papers
- DEVCOM Army Research LaboratoryUS51 papers
- Massachusetts Institute of TechnologyUS50 papers
142 papers · 1 filter
Methods, Analysis, and the Treatment of Systematic Errors for the Electron Electric Dipole Moment Search in Thorium Monoxide
ACME Collaboration, Jacob Baron, Wes C. Campbell +15
We recently set a new limit on the electric dipole moment of the electron (eEDM) (J. Baron et al., ACME collaboration, Science 343 (2014), 269-272), which represented an order-of-m…
Electron transport in nodal-line semimetals
S. V. Syzranov, B. Skinner
We study the electrical conductivity in a nodal-line semimetal with charged impurities. The screening of the Coulomb potential in this system is qualitatively different from what i…
Reflection and time reversal symmetry enriched topological phases of matter: path integrals, non-orientable manifolds, and anomalies
Maissam Barkeshli, Parsa Bonderson, Chao-Ming Jian +2
We study symmetry-enriched topological (SET) phases in 2+1 space-time dimensions with spatial reflection and/or time-reversal symmetries. We provide a systematic construction of a…
Quantum phases of disordered three-dimensional Majorana-Weyl fermions
Justin H. Wilson, J. H. Pixley, Pallab Goswami +1
The gapless Bogoliubov-de Gennes (BdG) quasiparticles of a clean three dimensional spinless superconductor provide an intriguing example of a thermal Hall semimetal (ThS…
parafermionic zero modes without Andreev backscattering from the fractional quantum Hall state
Yahya Alavirad, David Clarke, Amit Nag +1
Parafermionic zero modes are a novel set of excitations displaying non-Abelian statistics somewhat richer than that of Majorana modes. These modes are predicted to occur when nearb…
Many-body localization in incommensurate models with a mobility edge
Dong-Ling Deng, Sriram Ganeshan, Xiaopeng Li +3
We review the physics of many-body localization in models with incommensurate potentials. In particular, we consider one-dimensional quasiperiodic models with single-particle mobil…
Fourier transform spectroscopy of a spin-orbit coupled Bose gas
A. Valdés-Curiel, D. Trypogeorgos, E. E. Marshall +1
We describe a Fourier transform spectroscopy technique for directly measuring band structures, and apply it to a spin-1 spin-orbit coupled Bose-Einstein condensate. In our techniqu…
Analogue Stochastic Gravity in Strongly-Interacting Bose-Einstein Condensates
Aydin Cem Keser, Victor Galitski
Collective modes propagating in a moving superfluid are known to satisfy wave equations in a curved space time, with a metric determined by the underlying superflow. We use the Kel…
Light-induced fractional quantum Hall phases in graphene
Areg Ghazaryan, Tobias Graß, Michael J. Gullans +2
We show how to realize two-component fractional quantum Hall phases in monolayer graphene by optically driving the system. A laser is tuned into resonance between two Landau levels…
Observation of interspecies Feshbach resonances in an ultracold K-Cs mixture and refinement of interaction potentials
Michael Gröbner, Philipp Weinmann, Emil Kirilov +4
We observe interspecies Feshbach resonances due to s-wave bound states in ultracold K-Cs scattering for three different spin mixtures. The resonances are observed as…
Ultrafast Creation of Large Schrödinger Cat States of an Atom
K. G. Johnson, J. D. Wong-Campos, B. Neyenhuis +2
Mesoscopic quantum superpositions, or Schrödinger cat states, are widely studied for fundamental investigations of quantum measurement and decoherence as well as applications in se…
Weakly bound molecules as sensors of new gravitylike forces
Mateusz Borkowski, Alexei A. Buchachenko, Roman Ciuryło +5
Several extensions to the Standard Model of particle physics, including light dark matter candidates and unification theories, predict deviations from Newton's law of gravitation.…
Resilience of the quantum Rabi model in circuit QED
Vladimir E. Manucharyan, Alexandre Baksic, Cristiano Ciuti
In circuit quantum electrodynamics (circuit QED), an artificial "circuit atom" can couple to a quantized microwave radiation much stronger than its real atomic counterpart. The cel…
Fast State Transfer and Entanglement Renormalization Using Long-Range Interactions
Zachary Eldredge, Zhe-Xuan Gong, Jeremy T. Young +3
In short-range interacting systems, the speed at which entanglement can be established between two separated points is limited by a constant Lieb-Robinson velocity. Long-range inte…
Dynamic zero modes of Dirac fermions and competing singlet phases of antiferromagnetic order
Pallab Goswami, Qimiao Si
In quantum spin systems, singlet phases often develop in the vicinity of an antiferromagnetic order. Typical settings for such problems arise when itinerant fermions are also prese…
Hybrid annealing using a quantum simulator coupled to a classical computer
Tobias Graß, Maciej Lewenstein
Finding the global minimum in a rugged potential landscape is a computationally hard task, often equivalent to relevant optimization problems. Simulated annealing is a computationa…
Isotopic shift of atom-dimer Efimov resonances in K-Rb mixtures: Critical effect of multichannel Feshbach physics
K. Kato, Yujun Wang, J. Kobayashi +2
The multichannel Efimov physics is investigated in ultracold heteronuclear admixtures of K and Rb atoms. We observe a shift in the scattering length where the first atom-dimer reso…
Emergent equilibrium in many-body optical bistability
Michael Foss-Feig, Pradeep Niroula, Jeremy T. Young +4
Many-body systems constructed of quantum-optical building blocks can now be realized in experimental platforms ranging from exciton-polariton fluids to ultracold gases of Rydberg a…
Rydberg optical Feshbach resonances in cold gases
Nóra Sándor, Rosario González-Férez, Paul S. Julienne +1
We propose a novel scheme to efficiently tune the scattering length of two colliding ground-state atoms by off-resonantly coupling the scattering-state to an excited Rydberg-molecu…
Fault-tolerant quantum error detection
N. M. Linke, M. Gutierrez, K. A. Landsman +4
Quantum computers will eventually reach a size at which quantum error correction becomes imperative. Quantum information can be protected from qubit imperfections and flawed contro…
Statistical exchange-coupling errors and the practicality of scalable silicon donor qubits
Yang Song, S. Das Sarma
Recent experimental efforts have led to considerable interest in donor-based localized electron spins in Si as viable qubits for a scalable silicon quantum computer. With the use o…
Topological exciton Fermi surfaces in two-component fractional quantized Hall insulators
Maissam Barkeshli, Chetan Nayak, Zlatko Papić +2
A wide variety of two-dimensional electron systems (2DES) allow for independent control of the total and relative charge density of two-component fractional quantum Hall (FQH) stat…
Quantum-enhanced machine learning
Vedran Dunjko, Jacob M. Taylor, Hans J. Briegel
The emerging field of quantum machine learning has the potential to substantially aid in the problems and scope of artificial intelligence. This is only enhanced by recent successe…
Polarization-dependent interference between dipole moments of a resonantly excited quantum dot
Disheng Chen, Gary R. Lander, Glenn S. Solomon +1
Resonant photoluminescence excitation (RPLE) spectra of a neutral InGaAs quantum dot show an unconventional line-shape that depends on the detection polarization. We characterize t…