Literature Review
... writing these algorithms. Although Wittek explains the limitations of analyzing big data on traditional computers, he does not explain use-cases or real life examples that demonstrate the limitations. He also does not explain how the transition from traditional computers to quantum computers will ta ...
... writing these algorithms. Although Wittek explains the limitations of analyzing big data on traditional computers, he does not explain use-cases or real life examples that demonstrate the limitations. He also does not explain how the transition from traditional computers to quantum computers will ta ...
LOSS OF COHERENCE IN GATE-CONTROLLED QUBIT SYSTEMS
... R. SOBOLEWSKI, Department of Electrical and Computer Engineering and the Laboratory for Laser Energetics, University of Rochester, Rochester NY 14627-0231, roman.sobolewski@rochester.edu We review the current state-of-the-art in the development of superconducting single-photon detectors and demonstr ...
... R. SOBOLEWSKI, Department of Electrical and Computer Engineering and the Laboratory for Laser Energetics, University of Rochester, Rochester NY 14627-0231, roman.sobolewski@rochester.edu We review the current state-of-the-art in the development of superconducting single-photon detectors and demonstr ...
Landau Levels and Quantum Group
... theories and integrable lattice models [4]. Although the abelian ChernSimons theory does not possess a quantum group structure in the literature [3], it might be possible to exhibit one in some other senses. There have been also interesting investigations of condensed matter problems such as the fra ...
... theories and integrable lattice models [4]. Although the abelian ChernSimons theory does not possess a quantum group structure in the literature [3], it might be possible to exhibit one in some other senses. There have been also interesting investigations of condensed matter problems such as the fra ...
Inverse quantum mechanics of the hydrogen atom: A
... We observe that as the wavelength reduces, the standing wave becomes more and more particle-like, which makes sense considering what happens in the K-capture process. It is interesting to observe that an induced K-capture process is thought responsible for transforming protons to neutrons. 7 Thus it ...
... We observe that as the wavelength reduces, the standing wave becomes more and more particle-like, which makes sense considering what happens in the K-capture process. It is interesting to observe that an induced K-capture process is thought responsible for transforming protons to neutrons. 7 Thus it ...
Section 2 Notes
... Returning now to the problem of the atom, it was realized that if, for a moment, we pictured the electron not as a particle but as a wave, then it was possible to get stable configurations. Imagine trying to establish a wave in a circular path about a nucleus. One possibility might look like the ill ...
... Returning now to the problem of the atom, it was realized that if, for a moment, we pictured the electron not as a particle but as a wave, then it was possible to get stable configurations. Imagine trying to establish a wave in a circular path about a nucleus. One possibility might look like the ill ...
How to test the “quantumness” of a quantum computer?
... The goal of the experiment [9] was to find the statistics of the device by determining the random spin glass ground state and comparing the results with the algorithms based on simulated classical and quantum annealing (SCA and SQA, respectively). The surprising result was that the operation of D-Wa ...
... The goal of the experiment [9] was to find the statistics of the device by determining the random spin glass ground state and comparing the results with the algorithms based on simulated classical and quantum annealing (SCA and SQA, respectively). The surprising result was that the operation of D-Wa ...
Preface and Table of Contents
... is ours and ours only. Thanks are also due to Charlotte Green of OUP for her crisp approach to editorial help, and to Sonke Adlung, the senior physics editor, for his admirable patience during this book’s long period of gestation. Our hearty gratitude goes to our friends and colleagues who helped us ...
... is ours and ours only. Thanks are also due to Charlotte Green of OUP for her crisp approach to editorial help, and to Sonke Adlung, the senior physics editor, for his admirable patience during this book’s long period of gestation. Our hearty gratitude goes to our friends and colleagues who helped us ...
Quantum Copy-Protection and Quantum Money
... quantum |f from the software store, then we can only hope for computational security, not information-theoretic We know copy-protection is fundamentally impossible in the classical world (not that that’s stopped people from trying…) Question: Can you have a quantum state |f that lets you efficie ...
... quantum |f from the software store, then we can only hope for computational security, not information-theoretic We know copy-protection is fundamentally impossible in the classical world (not that that’s stopped people from trying…) Question: Can you have a quantum state |f that lets you efficie ...
Particles and interactions
... In 1896, the British physicist J. J. Thompson discovered the electron, performing experiments with cathode rays. ...
... In 1896, the British physicist J. J. Thompson discovered the electron, performing experiments with cathode rays. ...
Quantum teleportation
Quantum teleportation is a process by which quantum information (e.g. the exact state of an atom or photon) can be transmitted (exactly, in principle) from one location to another, with the help of classical communication and previously shared quantum entanglement between the sending and receiving location. Because it depends on classical communication, which can proceed no faster than the speed of light, it cannot be used for faster-than-light transport or communication of classical bits. It also cannot be used to make copies of a system, as this violates the no-cloning theorem. While it has proven possible to teleport one or more qubits of information between two (entangled) atoms, this has not yet been achieved between molecules or anything larger.Although the name is inspired by the teleportation commonly used in fiction, there is no relationship outside the name, because quantum teleportation concerns only the transfer of information. Quantum teleportation is not a form of transportation, but of communication; it provides a way of transporting a qubit from one location to another, without having to move a physical particle along with it.The seminal paper first expounding the idea was published by C. H. Bennett, G. Brassard, C. Crépeau, R. Jozsa, A. Peres and W. K. Wootters in 1993. Since then, quantum teleportation was first realized with single photons and later demonstrated with various material systems such as atoms, ions, electrons and superconducting circuits. The record distance for quantum teleportation is 143 km (89 mi).