PPT-The Limits of Adiabatic Quantum Algorithms

Alper Sarikaya Advised by Prof Dave Bacon Computer Science amp Engineering Chemistry University of Washington Undergraduate Research Symposium May 15 2009 Quantum Computing Theory Group . 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 845 December 12 2012 1 Introduction Quantum computations can be implemented not only by the action of quantum circuits but by the adiabatic evolution of a systems Hamiltonian This can be done by initializing the system into the ground state of a simp a waveform. Introduction. What’s the problem? . Standard quantum limit (SQL) for force detection. The right wrong story. Beating the SQL. Three strategies. Carlton M. Caves. Center for Quantum Information and Control, University . Dominic Berry. Macquarie University. We want to simulate the evolution. The Hamiltonian is a . sum of terms:.  . Simulation of Hamiltonians. Seth Lloyd. 1996. We . can perform. For . short times . we . strateg for quantum adiabatic evolution Workshop on Complexity Resources in Physical Computation Oxford University Computing Laboratory Salvador El What’s the problem? . Quantum limits on noise in phase-preserving linear amplifiers. The whole story. Completely positive maps and physical . ancilla. states. Immaculate linear amplifiers. The bad news. interferometry. R. Demkowicz-Dobrzański. 1. , K. Banaszek. 1. ,. . J. Kołodyński. 1. , M. Jarzyna. 1. , . M. Guta. 2. , K. Macieszczak. 1,2. , R. Schnabel. 3. , M. Fraas. 4. 1. Faculty of . Physics. A. ndris . Ambainis. Uni. v. ersity. . of. . Latvia. Joint . w. o. r. k with:. . Scott Aaronson, . Kaspars. . Balodi. s. ,. Aleksandrs Belovs, . T. r. o. y Le. e. , . Miklos . Santha. , . and . J. !. 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 . and particle physics. NPQI, Argonne. 28 March 2018. A quantum computer can simulate efficiently any physical process that occurs in Nature.. (Maybe. We don’t actually know for sure.). particle collision. NEC Foundation . November 30, 2017. Al Aho. aho@cs.columbia.edu. Software in Our World Today. How . much software does the world use today?. Sizes of Some Software Codebases. . Microsoft. Visual Studio 2012. for String Problems. SODA 2022. Shyan. Akmal. MIT. Ce . Jin. MIT. Basic Problems in . Stringology. Exact Pattern Matching. Longest Common Substring. Lexicographically Minimal String Rotation. Longest Palindromic Substring. on a small trapped-ion quantum computer. Norbert M. . Linke. Joint Quantum Institute, University of Maryland, College Park, MD USA. 4 Feb 2019, UT Quantum Workshop. College Park, Maryland, USA. Overview. . Liliana Teodorescu. . Physics vs Computer Science/Engineering. P. hysics. . and . Computer Science/Engineering . have . long . established . mutually . beneficial links. Computer Science/Engineering to Physics.