7.7k citations
- City University of New YorkUS288 papers
- The Graduate Center, CUNYUS113 papers
- American Museum of Natural HistoryUS71 papers
- Kirtland Air Force BaseUS50 papers
- Donostia International Physics CenterES44 papers
- U.S. Air Force Research Laboratory Space Vehicles Directorate33 papers
- Slovak Academy of SciencesSK29 papers
- California Institute of TechnologyUS24 papers
- University of New MexicoUS21 papers
- Columbia UniversityUS20 papers
- Université de MontréalCA19 papers
- University of California San DiegoUS18 papers
14 papers · 1 filter
On the density-potential mapping in time-dependent density functional theory
Neepa T. Maitra, Tchavdar N. Todorov, Chris Woodward +1
The key questions of uniqueness and existence in time-dependent density functional theory are usually formulated only for potentials and densities that are analytic in time. Simple…
Detecting entanglement with non-hermitian operators
Mark Hillery, Ho Trung Dung, Julien Niset
We derive several entanglement conditions employing non-hermitian operators. We start with two conditions that were derived previously for field mode operators, and use them to der…
A dynamical pairing between two rational maps
Clayton Petsche, Lucien Szpiro, Thomas J. Tucker
Given two rational maps and on $\PP^1$ of degree at least two, we study a symmetric, nonnegative-real-valued pairing which is closely related to the canonical heigh…
Searching via walking: How to find a marked subgraph of a graph using quantum walks
Mark Hillery, Daniel Reitzner, Vladimir Buzek
We show how a quantum walk can be used to find a marked edge or a marked complete subgraph of a complete graph. We employ a version of a quantum walk, the scattering walk, which le…
Processing multi-photon state through operation on single photon: methods and applications
Qing Lin, Bing He, János A. Bergou +1
Multi-photon states are widely applied in quantum information technology. By the methods presented in this paper, the structure of a multi-photon state in the form of multiple sing…
A Criterion for Weak Convergence on Berkovich Projective Space
Clayton Petsche
We give a criterion for the weak convergence of unit Borel measures on the N-dimensional Berkovich projective space over a complete non-archimedean field. As an application, we giv…