Infinite projected entangled pair states algorithm improved: Fast full update and gauge fixing
نویسندگان
چکیده
منابع مشابه
Improved energy extrapolation with infinite projected entangled-pair states applied to the two-dimensional Hubbard model
Disclaimer/Complaints regulations If you believe that digital publication of certain material infringes any of your rights or (privacy) interests, please let the Library know, stating your reasons. In case of a legitimate complaint, the Library will make the material inaccessible and/or remove it from the website. Please Ask the Library: http://uba.uva.nl/en/contact, or a letter to: Library of ...
متن کاملEntanglement spectrum and boundary theories with projected entangled-pair states
J. Ignacio Cirac,1 Didier Poilblanc,2 Norbert Schuch,3 and Frank Verstraete4 1Max-Planck-Institut für Quantenoptik, Hans-Kopfermann-Str. 1, D-85748 Garching, Germany 2Laboratoire de Physique Théorique, CNRS and Université de Toulouse, F-31062 Toulouse, France 3Institute for Quantum Information, California Institute of Technology, MC 305-16, Pasadena, California 91125, USA 4Vienna Center for Qua...
متن کاملAssessing the accuracy of projected entangled-pair states on infinite lattices
Generalizations of the density-matrix renormalization group method have long been sought after. In this paper, we assess the accuracy of projected entangled-pair states on infinite lattices by comparing with Quantum Monte Carlo results for several non-frustrated spin-1/2 systems. Furthermore, we apply the method to a frustrated quantum system. PACS numbers: 03.67.-a, 75.10.-b, 75.40.Mg, 03.65.U...
متن کاملRVB superconductors with fermionic projected entangled pair states: supplemental material
Didier Poilblanc, Philippe Corboz, 3 Norbert Schuch, and J. Ignacio Cirac Laboratoire de Physique Théorique, C.N.R.S. and Université de Toulouse, 31062 Toulouse, France Theoretische Physik, ETH-Zurich, 8093 Zurich, Switzerland Institute for Theoretical Physics, University of Amsterdam, Science Park 904 Postbus 94485, 1090 GL Amsterdam, The Netherlands Institut für Quanteninformation, RWTH Aache...
متن کاملPreparing topological projected entangled pair states on a quantum computer
Martin Schwarz,1 Kristan Temme,2 Frank Verstraete,1 David Perez-Garcia,3 and Toby S. Cubitt3,4 1Vienna Center for Quantum Science and Technology, Faculty of Physics, University of Vienna, Vienna, Austria 2Center for Theoretical Physics, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139-4307, USA 3Departamento de Análisis Matemático, Universidad Compl...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review B
سال: 2015
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.92.035142