M
Matthias Troyer
Researcher at Microsoft
Publications - 481
Citations - 35590
Matthias Troyer is an academic researcher from Microsoft. The author has contributed to research in topics: Quantum Monte Carlo & Monte Carlo method. The author has an hindex of 86, co-authored 473 publications receiving 28965 citations. Previous affiliations of Matthias Troyer include University of Zurich & ETH Zurich.
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Deconfined criticality, runaway flow in the two-component scalar electrodynamics and weak first-order superfluid-solid transitions
Anatoly Kuklov,Nikolay Prokof'ev,Nikolay Prokof'ev,Nikolay Prokof'ev,Boris Svistunov,Boris Svistunov,Matthias Troyer +6 more
TL;DR: In this article, the authors perform a comparative Monte Carlo study of the easy-plane deconfined critical point (DCP) action and its short-range counterpart to reveal close similarities between the two models for intermediate and strong coupling regimes.
Journal Article
Diagrammatic Monte Carlo for Correlated Fermions
Evgeny Kozik,Kris Van Houcke,Emanuel Gull,Lode Pollet,Nikolay Prokof'ev,Boris Svistunov,Matthias Troyer +6 more
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Phase diagram of a spin ladder with cyclic four-spin exchange
TL;DR: The phase diagram of the $S = 1/2$ Heisenberg model on the two leg ladder with cyclic four-spin exchange, determined by a combination of exact diagonalization and density-matrix renormalization group techniques, was presented in this article.
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d-Wave resonating valence bond states of fermionic atoms in optical lattices.
TL;DR: In this paper, the authors studied the controlled generation and measurement of superfluid $d$-wave resonating valence bond (RVB) states of fermionic atoms in 2D optical lattices.
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Pair correlations in doped Hubbard ladders
TL;DR: Using cutting-edge DMRG techniques on extremely large system sizes, the authors showed that superconducting correlations indeed dominate in weakly doped Hubbard ladders, and the controversy regarding the dominant correlations was resolved.