PPT-Solid State Spins for Quantum Computation

Emma Lorenzen Knox College UW INT REU Program Advisor KaiMei Fu Goal Use optical pumping to control electronic spin states in InP Need to test whether this is possible and if so how long does stay in the pumped state. 1 Introduction Quantum computation is a revolutionary idea that has fundamentally transformed our notion of feasible compu tation The most dramatic example of the power of quan tum algorithms was exhibited in Shors celebrated quan tum algorithms for for Quantum Computers. June 16, 2014. Al Aho. aho@cs.columbia.edu. A Compiler Writer Looks at Quantum Computation. Why is there so much excitement about quantum computation?. Computational thinking . Collection of two-state quantum systems (. qubits. ). Operations which manipulate isolated . qubits. or pairs of . qubits. Initialise. . qubit. to . single state. Detect . qubit. state. Large scale device:. “. Kaleidoscope . of Exotic Quantum Phases in a Frustrated XY Model. ,”. Christopher N. Varney, Kai Sun, Victor . Galitski. , and Marcos . Rigol. , . Phys. Rev. . Lett. ., . 107. , 077201 (2011) (also chosen for Editor’s suggestion and . McsQPT. ). Joint work with: . S. . Rahimi-Keshari. , A. T. . Rezakhani. , T. C. Ralph. Masoud. Ghalaii. Nov. 2013. 1. Basic concepts—Phase space, Wigner . function, . HD, … . Harmonic oscillator. Michael Freedman. April 23, 2009. Parsa Bonderson. Adrian Feiguin. Matthew Fisher. Michael Freedman. Matthew Hastings. Ribhu Kaul. Scott Morrison. Chetan Nayak. Simon Trebst. Kevin Walker. Zhenghan Wang. Dung Nguyen. Chicago 19. th. January. Content. Motivation . Quantum bit (qubit) vs Classical bit (bit). Quantum Computation . Quantum Communication. Conclusion. Motivation. The end of Moore’s law scaling in silicon (because of quantum effects of particle at scale smaller than 7nm).. Adrian Farrel. Old Dog Consulting. adrian@olddog.co.uk. History of PCE. We know where PCE comes from. Simple CSPF computation of paths for MPLS-TE. But RFC 4655 was not quite so limited in its definition. “. Onset . of a Quantum Phase Transition with a Trapped Ion Quantum Simulator. ,” . . R. . . Islam, . E.E. . Edwards, . K. . Kim, . S. . Korenblit. , . C. . Noh, . H. . J. Carmichael, . G.-D. . Lin, . for Quantum Computers. June 16, 2014. Al Aho. aho@cs.columbia.edu. A Compiler Writer Looks at Quantum Computation. Why is there so much excitement about quantum computation?. Computational thinking . Monroe. University of Maryland. Quantum Simulations. with Atoms. Aarhus. Amherst. Basel. Berkeley. Bonn. Citadel. Clemson. Denison. Duke. Erlangen. ETH-Zurich. Freiburg. Georgia . Tech. Griffith . Hannover. “Many-body localization in a quantum simulator with programmable random disorder. ,” . J. Smith, . A. . Lee, . P. . . Richerme. , . B. . . Neyenhuis. , . P. . W. Hess, . P. . . Hauke. , . M. . . Heyl. University of Maryland. Department of Physics. National Institute of. Standards and Technology. Hardware. “. There's Plenty of Room . at . the Bottom. ” (1959. ) . “. When we get to the very, very small world – say circuits of . Part 1. Outline. Introduction. Problems of classical physics. Black-body Radiation. experimental observations. Wien’s displacement law. Stefan – Boltzmann law. Rayleigh - Jeans. Wien’s radiation law.