C
Chris Laumann
Researcher at Boston University
Publications - 89
Citations - 2907
Chris Laumann is an academic researcher from Boston University. The author has contributed to research in topics: Quantum & Ising model. The author has an hindex of 27, co-authored 81 publications receiving 2409 citations. Previous affiliations of Chris Laumann include University of Washington & Harvard University.
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Journal ArticleDOI
Many-Body Localization in Dipolar Systems
Norman Y. Yao,Chris Laumann,Sarang Gopalakrishnan,Michael Knap,Markus Müller,Eugene Demler,Mikhail D. Lukin +6 more
TL;DR: This work proposes and analyzes several experimental systems that can be used to observe and probe many-body localized phases, including ultracold polar molecules and solid-state magnetic spin impurities.
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Many-body localization and symmetry-protected topological order
Anushya Chandran,Anushya Chandran,Vedika Khemani,Chris Laumann,Chris Laumann,Chris Laumann,Shivaji Lal Sondhi +6 more
TL;DR: In this article, the authors extend the analysis to discrete symmetry-protected order via the explicit examples of the Haldane phase of one-dimensional spin chains and the topological Ising paramagnet in two dimensions.
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Signatures of integrability in the dynamics of Rydberg-blockaded chains
TL;DR: In this paper, the experimental Hamiltonian exhibits nonthermal behavior across its entire many-body spectrum, with similar finite-size scaling properties as models proximate to integrable points.
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Realizing Fractional Chern Insulators in Dipolar Spin Systems
TL;DR: This work predicts that the ν = 1/2 fractional Chern insulator arises naturally in a two-dimensional array of driven, dipolar-interacting spins and presents a detailed experimental blueprint for its realization and demonstrates that the implementation is consistent with near-term capabilities.
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Quasi-Many-Body Localization in Translation-Invariant Systems.
TL;DR: A single length scale is identified which parametrically controls both the spin transport times and the apparent divergence of the susceptibility to spin glass ordering, which persists over many orders of magnitude in time, quasi-many-body localization.