Realisation of a programmable two-qubit quantum processor
... of the 160 state fidelities. The 160 operations have a mean state fidelity of hf i = 79.1(4.5) %, where the error bar is the standard deviation of the measurements. Numerical estimates[10] indicate that 3.4 % of this distribution arises from statistical fluctuations in photon counts used in state me ...
... of the 160 state fidelities. The 160 operations have a mean state fidelity of hf i = 79.1(4.5) %, where the error bar is the standard deviation of the measurements. Numerical estimates[10] indicate that 3.4 % of this distribution arises from statistical fluctuations in photon counts used in state me ...
PowerPoint version 0.4MB - School of Mathematics | Georgia
... encountered in computing the result of quantum mechanical processes on conventional computers, in marked contrast to the ease with which Nature computes the same results), a suggestion which has been followed up by fits and starts,and has recently led to the conclusion that either quantum mechanics ...
... encountered in computing the result of quantum mechanical processes on conventional computers, in marked contrast to the ease with which Nature computes the same results), a suggestion which has been followed up by fits and starts,and has recently led to the conclusion that either quantum mechanics ...
Ohmic vs Markovian heat bath — two-page
... In the high-T limit β → 0, the correlation tends to be time-local: βCXX (t) → 2ηδ(t). Thus the random force Xt becomes a classical white-noise: hXt Xu istoch = 2ηkB T δ(t − u). Now, replacing q̂ by q would yield the classical Langevin equation, its solution q(t) at V = 0 would be the Ornstein-Uhlenb ...
... In the high-T limit β → 0, the correlation tends to be time-local: βCXX (t) → 2ηδ(t). Thus the random force Xt becomes a classical white-noise: hXt Xu istoch = 2ηkB T δ(t − u). Now, replacing q̂ by q would yield the classical Langevin equation, its solution q(t) at V = 0 would be the Ornstein-Uhlenb ...
QUANTUM COMPUTATION Janusz Adamowski
... During that time the quantum laws had been formulated, the fundamental quantum phenomena had been discovered and explained. The formulation of quantum laws in terms of path integrals by Richard Feynman (∼ 1942) is treated as the end of the first quantum revolution. On the 29th December 1959, in Calt ...
... During that time the quantum laws had been formulated, the fundamental quantum phenomena had been discovered and explained. The formulation of quantum laws in terms of path integrals by Richard Feynman (∼ 1942) is treated as the end of the first quantum revolution. On the 29th December 1959, in Calt ...
Syllabus: Quantum computing - University of Hawaii Physics and
... Topics in current theoretical research; e.g., quantum informational representations of field theories. This course is an introduction to quantum information theory (qubits, quantum gates, and qubit systems). It covers a few selected quantum algorithms, yet the emphasis of the course is on quantum si ...
... Topics in current theoretical research; e.g., quantum informational representations of field theories. This course is an introduction to quantum information theory (qubits, quantum gates, and qubit systems). It covers a few selected quantum algorithms, yet the emphasis of the course is on quantum si ...
Coherent transport through a quantum dot in a strong magnetic field *
... The resulting general expression will be given elsewhere. The non-Fermi-liquid nature of the transmission coefficient t(e) manifests itself as follows: At a fixed energy e, the phase shift / as a function of the quantum dot chemical potential k or “plunger” D gate voltage is the same as in a Fermi l ...
... The resulting general expression will be given elsewhere. The non-Fermi-liquid nature of the transmission coefficient t(e) manifests itself as follows: At a fixed energy e, the phase shift / as a function of the quantum dot chemical potential k or “plunger” D gate voltage is the same as in a Fermi l ...
What is Probability? - General Guide To Personal and Societies
... directly related to the symmetries of a chance set-up - the six faces of a die, the two sides of a coin - dynamics comes into it. Throw the die or the coin just so, and the statistics, the evidence for the chances, can be anything you like. The dynamics, it seems, can override chance. This worry wou ...
... directly related to the symmetries of a chance set-up - the six faces of a die, the two sides of a coin - dynamics comes into it. Throw the die or the coin just so, and the statistics, the evidence for the chances, can be anything you like. The dynamics, it seems, can override chance. This worry wou ...
For printing - Mathematical Sciences Publishers
... has to be described by a spherical wave, with center in the nucleus and isotropically propagating in space. It was immediately noticed that the spherical shape of the initial state was apparently in contrast with the observed tracks in the cloud chamber. In particular, in the words of Mott [1929]: “ ...
... has to be described by a spherical wave, with center in the nucleus and isotropically propagating in space. It was immediately noticed that the spherical shape of the initial state was apparently in contrast with the observed tracks in the cloud chamber. In particular, in the words of Mott [1929]: “ ...
Quantum Numbers Activity
... • Used to describe various properties of the orbitals • Each electron is assigned a set of four quantum numbers which, in order, are n, l, ml , and ms • Like giving each electron its own address ...
... • Used to describe various properties of the orbitals • Each electron is assigned a set of four quantum numbers which, in order, are n, l, ml , and ms • Like giving each electron its own address ...
Electron interferometry - Fondation Louis de Broglie
... two-particle wave function excludes overlapping wave trains, i.e., simultaneous arrivals of two fermions at contiguous, coherently illuminated detectors are forbidden. These anticorrelations have been observed [4] for a beam of free electrons in spite of the low mean number (degeneracy) of ∼10−4 ele ...
... two-particle wave function excludes overlapping wave trains, i.e., simultaneous arrivals of two fermions at contiguous, coherently illuminated detectors are forbidden. These anticorrelations have been observed [4] for a beam of free electrons in spite of the low mean number (degeneracy) of ∼10−4 ele ...