Condensed matter physics is the branch of physics that studies systems of very large numbers of particles in a condensed state, like solids or liquids. Condensed matter physics wants to answer questions like: why is a material magnetic? Or why is it insulating or conducting? Or new, exciting questions like: what materials are good to make a reliable quantum computer? Can we describe gravity as the behavior of a material? The behavior of a system with many particles is very different from that of its individual particles. We say that the laws of many body physics are emergent or collective. Emergence explains the beauty of physics laws.
Format results
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21 talks-Collection Number C16017
Talk
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Quantum algorithm for topological analysis of data
Seth Lloyd Massachusetts Institute of Technology (MIT) - Center for Extreme Quantum Information Theory (xQIT)
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Learning Thermodynamics with Boltzmann Machines
Giacomo Torlai Flatiron Institute
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Machine Learning Phases of Matter
Juan Carrasquilla Vector Institute for Artificial Intelligence
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Finding density functionals with machine-learning
Kieron Burke University of California System
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Quantum Crystals, Quantum Computing and Quantum Cognition
Matthew Fisher University of California, Santa Barbara
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Tensor Networks for Quantum Field Theories II
18 talks-Collection Number C17011Talk
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Hyper-invariant tensor networks and holography
Glen Evenbly Georgia Institute of Technology
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Tensor network and (p-adic) AdS/CFT
Ling-Yan Hung Tsinghua University
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Dynamics for holographic codes
Tobias Osborne Leibniz Universität Hannover
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Random tensor networks and holographic coherent states
Xiaoliang Qi Stanford University
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Complexity, Holography & Quantum Field Theory
Robert Myers Perimeter Institute for Theoretical Physics
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Two Continous Approaches to AdS/Tensor Network duality
Tadashi Takayanagi Yukawa Institute for Theoretical Physics
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Tensor Networks and Holography
James Sully McGill University
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Low Energy Challenges for High Energy Physicists II
21 talks-Collection Number C16019Talk
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Bootstrapping 3D CFTs
David Poland Yale University
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Universal features of Lifshitz Green’s functions--- from holography and field theory
Kai Sun University of Michigan–Ann Arbor
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Generalized Global Symmetries and Magnetohydrodynamics
Diego Hofman Universiteit van Amsterdam
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Effective field theory of dissipative fluids
Hong Liu Massachusetts Institute of Technology (MIT) - Department of Physics
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Hydrodynamic electron transport in a graphene field effect transistor
Marco Polini Istituto Italiano de Technolgia
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Theories of non-Fermi liquids
Subir Sachdev Harvard University
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PSI Lecture - Condensed Matter - Lecture 15
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 14
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 13
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 12
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 11
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 10
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 9
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 8
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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Tensor Networks for Quantum Field Theories II
18 talks-Collection Number C17011Tensor Networks for Quantum Field Theories II -
Low Energy Challenges for High Energy Physicists II
21 talks-Collection Number C16019Low Energy Challenges for High Energy Physicists II
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Exotic compressible quantum liquids and fractons in coupled wire models
Joseph Sullivan Yale University
The coupled wire construction is a powerful method for studying exotic quantum phases of matter. In this talk I will discuss some recent work in which this technique was used to realize new types of 3D compressible quantum phases. These phases possess a U(1) charge conservation symmetry that is weakly broken by rigid string or membrane-like order parameters. No local order parameter is present and the emergent quasiparticles have restricted mobility. I will discuss the unusual symmetry breaking mechanism and its connection to the compressibility. For a particular class of models I will also describe an effective low energy theory given by coupled layers Maxwell-Chern-Simons theories.
Zoom Link: https://pitp.zoom.us/j/95372524441?pwd=UTlVTTZlSmFRK0FmVE5pTHhDRThwdz09
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PSI Lecture - Condensed Matter - Lecture 15
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 14
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 13
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 12
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 11
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 10
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 9
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)
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PSI Lecture - Condensed Matter - Lecture 8
Aaron Szasz Lawrence Berkeley National Laboratory (LBNL)