4.8k citations
- National Institute of Standards and TechnologyUS36 papers
- United States Naval Research LaboratoryUS30 papers
- Stanford UniversityUS29 papers
- University of Maryland, College ParkUS29 papers
- SLAC National Accelerator LaboratoryUS26 papers
- Institute of PhysicsPL25 papers
- Centre National de la Recherche ScientifiqueFR24 papers
- Pennsylvania State UniversityUS24 papers
- University of MichiganUS24 papers
- Joint Quantum InstituteUS23 papers
- Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of UkraineUA21 papers
- North Carolina State UniversityUS20 papers
39 papers · 1 filter
Spin and pseudospin towers of the Hubbard model on a bipartite lattice
J. Z. Boretsky, J. R. Cohn, J. K. Freericks
In 1989, Lieb proved two theorems about the Hubbard model. One showed that the ground state of the attractive model was a spin singlet state (), was unique, and was positive d…
Incorporating the Stern-Gerlach delayed-choice quantum eraser into the undergraduate quantum mechanics curriculum
W. F. Courtney, L. B. Vieira, P. S. Julienne +1
As "Stern-Gerlach first" becomes the new paradigm within the undergraduate quantum mechanics curriculum, we show how one can extend the treatment found in conventional textbooks to…
Differentially Private Matrix Completion Revisited
Prateek Jain, Om Thakkar, Abhradeep Thakurta
We provide the first provably joint differentially private algorithm with formal utility guarantees for the problem of user-level privacy-preserving collaborative filtering. Our al…
The Power of Interpolation: Understanding the Effectiveness of SGD in Modern Over-parametrized Learning
Siyuan Ma, Raef Bassily, Mikhail Belkin
In this paper we aim to formally explain the phenomenon of fast convergence of SGD observed in modern machine learning. The key observation is that most modern learning architectur…
Relationship between the transverse-field Ising model and the XY model via the rotating-wave approximation
Thomas G. Kiely, J. K. Freericks
In a large transverse field, there is an energy cost associated with flipping spins along the axis of the field. This penalty can be employed to relate the transverse-field Ising m…
Network topology in soft gels: hardening and softening materials
Mehdi Bouzid, Emanuela Del Gado
The structural complexity of soft gels is at the origin of a versatile mechanical response that allows for large deformations, controlled elastic recovery and toughness in the same…