Quantum transverse-field Ising model on an infinite tree from matrix product states

Quantum transverse-field Ising model on an infinite tree from matrix product states

We give a generalization to an infinite tree geometry of Vidal's infinite time-evolving block decimation (iTEBD) algorithm [G. Vidal, Phys. Rev. Lett. 98, 070201 (2007)] for simulating an infinite line of quantum spins. We numerically investigate the quantum Ising model in a transverse field on...

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Bibliographic Details
Main Authors: Nagaj, Daniel (Contributor), Farhi, Edward (Contributor), Goldstone, Jeffrey (Contributor), Shor, Peter W. (Contributor), Sylvester, Igor (Contributor)
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics (Contributor), Massachusetts Institute of Technology. Department of Materials Science and Engineering (Contributor), Massachusetts Institute of Technology. Department of Physics (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2010-02-03T14:33:46Z.
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