QUANTUM COMPUTATION Janusz Adamowski
... • Lov Grover (1996): quantum algorithm of data base searching (computation time = square root of time of the fastest classical algorithm) • Wojciech Żurek (former graduate student of Technical Physics at the AGH University of Science and Technology) + Wooters: non-cloning theorem: there exists no co ...
... • Lov Grover (1996): quantum algorithm of data base searching (computation time = square root of time of the fastest classical algorithm) • Wojciech Żurek (former graduate student of Technical Physics at the AGH University of Science and Technology) + Wooters: non-cloning theorem: there exists no co ...
Many-Body effects in Semiconductor Nanostructures Stockholm University Licentiat Thesis
... technology, being the basis of several applications such as solar cells, light-emitting diodes and transistors. Quantum mechanical effects are of special importance in semiconductor structures and a proper understanding of these become important when creating more complex devices. The important prop ...
... technology, being the basis of several applications such as solar cells, light-emitting diodes and transistors. Quantum mechanical effects are of special importance in semiconductor structures and a proper understanding of these become important when creating more complex devices. The important prop ...
Quantum error correcting codes and Weyl commutation relations
... for all ρ̂ of the form (1.1). Then the pair (C, R) is called a quantum N -correcting code. If a subspace C admits a recovery operation R so that (C, R) is a quantum N -correcting code we then say that C, or equivalently, the orthogonal projection P on C is a quantum N -correcting code. The dimension ...
... for all ρ̂ of the form (1.1). Then the pair (C, R) is called a quantum N -correcting code. If a subspace C admits a recovery operation R so that (C, R) is a quantum N -correcting code we then say that C, or equivalently, the orthogonal projection P on C is a quantum N -correcting code. The dimension ...
Academia Sinica, Taipei, Taiwan, 06/2010, Yip Sungkit
... 1. Estimation of the validity of the AdS-CFT approach 2. Large N limit For what condensed matter systems are these problems minimized? Phase Transitions triggered by thermal fluctuations ...
... 1. Estimation of the validity of the AdS-CFT approach 2. Large N limit For what condensed matter systems are these problems minimized? Phase Transitions triggered by thermal fluctuations ...
2 - arXiv
... standard approach of [2]. In [6] the so-called Schrieffer-Wolff formalism is generalized to Lindbladian dynamics; its basic form requires inversion of the nominal dynamics operator, which is not too practical and which we circumvent here for the derivation of the reduced slow master equation (15). T ...
... standard approach of [2]. In [6] the so-called Schrieffer-Wolff formalism is generalized to Lindbladian dynamics; its basic form requires inversion of the nominal dynamics operator, which is not too practical and which we circumvent here for the derivation of the reduced slow master equation (15). T ...
Semiconductor qubits for quantum computation
... Church-Turing thesis: There is a „Universal Turing machine“, that can efficiently simulate any other algorithm on any physical device ...
... Church-Turing thesis: There is a „Universal Turing machine“, that can efficiently simulate any other algorithm on any physical device ...
The Black Hole Information Paradox and the Collapse of the Wave
... is that reconciling this with the picture that we saw emerges from considerations based on general relativity and quantum field theory, in regimes that the two theories ought to be valid, has proven to be extremely difficult. Of course, if this reconciliation turns out to be impossible, we would hav ...
... is that reconciling this with the picture that we saw emerges from considerations based on general relativity and quantum field theory, in regimes that the two theories ought to be valid, has proven to be extremely difficult. Of course, if this reconciliation turns out to be impossible, we would hav ...