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Entanglement Behavior of 2D Quantum Models

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I gave an oral presentation at YITP Workshop on Quantum Information Physics (YQIP2014).
http://www2.yukawa.kyoto-u.ac.jp/~yitpqip2014.ws/index.php

This presentation is based on the following papers.
http://iopscience.iop.org/1751-8121/43/25/255303
http://prb.aps.org/abstract/PRB/v84/i24/e245128
http://pra.aps.org/abstract/PRA/v86/i3/e032326
https://www.jstage.jst.go.jp/article/iis/19/1/19_IIS190115/_article

Preprint version are available via
http://arxiv.org/abs/1003.2007
http://arxiv.org/abs/1107.3888
http://arxiv.org/abs/1207.6752
http://arxiv.org/abs/1307.1939


京都大学基礎物理学研究所で開催されたワークショップ、"YITP Workshop on Quantum Information Physics (YQIP2014)"で口頭講演を行いました。
http://www2.yukawa.kyoto-u.ac.jp/~yitpqip2014.ws/index.php

本発表は以下の論文に基づいています。
http://iopscience.iop.org/1751-8121/43/25/255303
http://prb.aps.org/abstract/PRB/v84/i24/e245128
http://pra.aps.org/abstract/PRA/v86/i3/e032326
https://www.jstage.jst.go.jp/article/iis/19/1/19_IIS190115/_article

プレプリントバージョンは、以下のサイトから閲覧できます。
http://arxiv.org/abs/1003.2007
http://arxiv.org/abs/1107.3888
http://arxiv.org/abs/1207.6752
http://arxiv.org/abs/1307.1939

Published in: Science
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Entanglement Behavior of 2D Quantum Models

  1. 1. Entanglement Behavior of 2D Quantum Models Shu Tanaka (YITP, Kyoto University) Collaborators: Hosho Katsura (Univ. of Tokyo, Japan) Anatol N. Kirillov (RIMS, Kyoto Univ., Japan) Vladimir E. Korepin (YITP, Stony Brook, USA) Naoki Kawashima (ISSP, Univ. of Tokyo, Japan) Lou Jie (Fudan Univ., China) Ryo Tamura (NIMS, Japan) VBS on symmetric graphs, J. Phys. A, 43, 255303 (2010) “VBS/CFT correspondence”, Phys. Rev. B, 84, 245128 (2011) Quantum hard-square model, Phys. Rev. A, 86, 032326 (2012) Nested entanglement entropy, Interdisciplinary Information Sciences, 19, 101 (2013) 審査希望分野 1. 申請研究課題 氏名 姓 論文での2. 3.
  2. 2. Digest Entanglement properties of 2D quantum systems Physical properties of 1D quantum systems VBS on square lattice VBS on hexagonal lattice Quantum lattice gas on ladder Volume exclusion effect VBS state on 2D lattice Quantum lattice gas on ladder Total system Entanglement Hamiltonian Square lattice 1D AF Heisenberg Hexagonal lattice 1D F Heisenberg Total system Entanglement Hamiltonian Square ladder 2D Ising Triangle ladder 2D 3-state Potts
  3. 3. Introduction - Entanglement - Motivation - Preliminaries
  4. 4. Introduction EE is a measure to quantify entanglement. Total system Subsystem A Subsystem B |

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