1.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Maryland, College ParkUS611 papers
- Joint Quantum InstituteUS359 papers
- National Institute of Standards and TechnologyUS185 papers
- California Institute of TechnologyUS53 papers
- Massachusetts Institute of TechnologyUS44 papers
- Princeton UniversityUS37 papers
- Harvard UniversityUS31 papers
- University of California, BerkeleyUS31 papers
- IonQ (United States)US28 papers
- University of WaterlooCA26 papers
- University of Colorado BoulderUS24 papers
- DEVCOM Army Research LaboratoryUS23 papers
10 papers · 1 filter
Simulating Hamiltonian dynamics with a truncated Taylor series
Dominic W. Berry, Andrew M. Childs, Richard Cleve +2
We describe a simple, efficient method for simulating Hamiltonian dynamics on a quantum computer by approximating the truncated Taylor series of the evolution operator. Our method…
Entanglement entropy of dispersive media from thermodynamic entropy in one higher dimension
Mohammad F. Maghrebi, Homer Reid
A dispersive medium becomes entangled with zero-point fluctuations in the vacuum. We consider an arbitrary array of material bodies weakly interacting with a quantum field and comp…
Fractional Quantum Hall States of Rydberg Polaritons
Mohammad F. Maghrebi, Norman Y. Yao, Mohammad Hafezi +3
We propose a scheme for realizing fractional quantum Hall states of light. In our scheme, photons of two polarizations are coupled to different atomic Rydberg states to form two fl…
Nearly-linear light cones in long-range interacting quantum systems
Michael Foss-Feig, Zhe-Xuan Gong, Charles W. Clark +1
In non-relativistic quantum theories with short-range Hamiltonians, a velocity can be chosen such that the influence of any local perturbation is approximately confined to with…
Realizing Exactly Solvable SU(N) Magnets with Thermal Atoms
Michael E. Beverland, Gorjan Alagic, Michael J. Martin +3
We show that thermal fermionic alkaline-earth atoms in a flat-bottom trap allow one to robustly implement a spin model displaying two symmetries: the symmetry that permut…
Capacitively coupled singlet-triplet qubits in the double charge resonant regime
V. Srinivasa, J. M. Taylor
We investigate a method for entangling two singlet-triplet qubits in adjacent double quantum dots via capacitive interactions. In contrast to prior work, here we focus on a regime…
Discontinuity of Maximum Entropy Inference and Quantum Phase Transitions
Jianxin Chen, Zhengfeng Ji, Chi-Kwong Li +5
In this paper, we discuss the connection between two genuinely quantum phenomena --- the discontinuity of quantum maximum entropy inference and quantum phase transitions at zero te…
Bounds on quantum communication via Newtonian gravity
D. Kafri, G. J. Milburn, J. M. Taylor
Newtonian gravity yields specific observable consequences, the most striking of which is the emergence of a force. In so far as communication can arise via such interaction…
New one shot quantum protocols with application to communication complexity
Anurag Anshu, Rahul Jain, Priyanka Mukhopadhyay +2
In this paper we present the following quantum compression protocol: P : Let be quantum states such that , the relative entropy betwe…
Quantum Algorithm for Linear Regression
Guoming Wang
We present a quantum algorithm for fitting a linear regression model to a given data set using the least squares approach. Different from previous algorithms which yield a quantum…