PPT-Quantum Information, Entanglement, and Many-Body Physics

Fernando GSL Brand ão University College London Caltech January 2014 Quantum Information Theory Quant Comm Entanglement theory Q error c orrec FT Quantum comp Quantum complex . measurements: . One physicist’s crooked . path from quantum optics to quantum information. Introduction . Squeezed states and optical . interferometry. Ramsey . interferometry. and cat states. Quantum information perspective. Modern Physics. 5/10/11 . Spring 2011. Ben Miller, Alexander . DeCarli. , Kevin Shaw. What is it?. How do particles become Entangled?. Parametric Down Conversion. A laser (usually ultraviolet for its high frequency) sends a photon through a nonlinear crystal such as Beta Barium Borate. Quantum Hamiltonian Complexity. Aram Harrow (MIT). Simons Institute. 16 Jan 2014. Entanglement. Original motivation for quantum computing. [Feynman ‘82]. Nature isn't classical, dammit, and if you want to make a simulation of Nature, you'd better make it quantum mechanical, and by golly it's a wonderful problem, because it doesn't look so easy.. Fernando . G.S.L. . Brand. ão. University College London. j. oint work with. Michal . Horodecki. arXiv:1206.2947. arXiv:1406.XXXX. Stanford University, . April 2014. Quantum Information Theory. Quant. Comm.. Pasquale . Sodano. International Institute of Physics, Natal, Brazil. 1. Abolfazl. . Bayat. UCL (UK). Sougato. Bose. UCL (UK). Henrik . Johannesson. Gothenburg (Sweden). 2. References. An order parameter for impurity systems at quantum criticality. . Entanglement, discord and harnessing noise. Natalia . Korolkova. . St . Andrews, UK. QUANTUM. INFORMATION. Quantum entanglement: definition and some textbook examples. Going macroscopic: quantum information in infinite-dimensional . Light: . Quantumness. . of Correlations and their applications. Natalia . Korolkova. , . St Andrews, UK. C. . Croal. , N. Quinn, L. . Mista. *. University of St. Andrews, UK;. *. Palacky. University, Olomouc, Czech Republic. and the monogamy of entanglement. Aram . Harrow. MIT (UCL until Jan 2015). Quantum mechanics. QM has also explained:. the stability of atoms. the photoelectric effect. e. verything else we’ve looked at. Quantum Hamiltonian Complexity. Aram Harrow (MIT). Simons Institute. 16 Jan 2014. Entanglement. Original motivation for quantum computing. [Feynman ‘82]. Nature isn't classical, dammit, and if you want to make a simulation of Nature, you'd better make it quantum mechanical, and by golly it's a wonderful problem, because it doesn't look so easy.. long distance. complexity. Higgs boson. Neutrino masses. Supersymmetry. Quantum gravity. String theory. Large scale structure. Cosmic microwave background. Dark matter. Dark energy. Gravitational waves. !. Quantum Information. Mechanical Quantum Systems. Quantum Optics. Quantum Matter. 1 atom. Surface. -spin. 23 Professorial Faculty, Two Divisions. PMA Division . Physics: . 15 ( 1 UCSB). 9 theorists, 7 . 5/10/11 . Spring 2011. Ben Miller, Alexander . DeCarli. , Kevin Shaw. What is it?. How do particles become Entangled?. Parametric Down Conversion. A laser (usually ultraviolet for its high frequency) sends a photon through a nonlinear crystal such as Beta Barium Borate. . of Correlations and their applications. Natalia . Korolkova. , . St Andrews, UK. C. . Croal. , N. Quinn, L. . Mista. *. University of St. Andrews, UK;. *. Palacky. University, Olomouc, Czech Republic. by. I, . Q. uantum. www.eyequantum.com. “…Mind is already inherent in every electron, and the processes of human consciousness differ only in degree but not in kind from the processes of choice between quantum states which we call ‘chance’ when they are made by electrons.