N
Natalia G. Berloff
Researcher at University of Cambridge
Publications - 119
Citations - 3653
Natalia G. Berloff is an academic researcher from University of Cambridge. The author has contributed to research in topics: Vortex & Polariton. The author has an hindex of 30, co-authored 111 publications receiving 3155 citations. Previous affiliations of Natalia G. Berloff include Skolkovo Institute of Science and Technology & Florida State University.
Papers
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Journal ArticleDOI
Realizing the classical XY Hamiltonian in polariton simulators
Natalia G. Berloff,Matteo Silva,Kirill P. Kalinin,Alexis Askitopoulos,Julian D. Töpfer,Pasquale Cilibrizzi,Wolfgang Werner Langbein,Pavlos G. Lagoudakis,Pavlos G. Lagoudakis +8 more
TL;DR: In this paper, the authors propose and investigate the potential of polariton graphs as an efficient analogue simulator for finding the global minimum of the XY model by imprinting polariton condensate lattices of bespoke geometries.
Journal ArticleDOI
Spontaneous rotating vortex lattices in a pumped decaying condensate.
TL;DR: This work model trapped, pumped, decaying condensates by a complex Gross-Pitaevskii equation and analyzes the density and currents in the steady state.
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Realizing the $XY$ Hamiltonian in polariton simulators
Natalia G. Berloff,Kirill P. Kalinin,Matteo Silva,Wolfgang Werner Langbein,Pavlos G. Lagoudakis +4 more
TL;DR: The potential of polariton graphs are investigated as an efficient analogue simulator for finding the global minimum of the XY model and provide a route to study unconventional superfluids, spin liquids, Berezinskii-Kosterlitz-Thouless phase transition, and classical magnetism, among the many systems described by the XY Hamiltonian.
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Sculpting oscillators with light within a nonlinear quantum fluid
Guilherme Tosi,Gabriel Christmann,Natalia G. Berloff,P. Tsotsis,Tingge Gao,Tingge Gao,Zacharias Hatzopoulos,Zacharias Hatzopoulos,Pavlos G. Savvidis,Pavlos G. Savvidis,Jeremy J. Baumberg +10 more
TL;DR: In this article, the polaritons of a photon and an exciton strongly coupled together were imaged directly and used to aid the development of semiconductor-based polariton-condensate devices.
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Scenario of strongly nonequilibrated Bose-Einstein condensation
TL;DR: In this article, large scale numerical simulations of the Gross-Pitaevskii equation are used to elucidate the self-evolution of a Bose gas from a strongly nonequilibrium initial state.