Geometric phases in quantum systems of pure and mixed state
... The purpose of this work is to introduce the concept of geometric phase and to describe different variants for quantum systems which are in a pure or mixed state. This work is divided into 5 parts. A preliminary section is intended to prepare the reader for the mathematical concepts and reasoning im ...
... The purpose of this work is to introduce the concept of geometric phase and to describe different variants for quantum systems which are in a pure or mixed state. This work is divided into 5 parts. A preliminary section is intended to prepare the reader for the mathematical concepts and reasoning im ...
Errata: A Kinetic View of Statistical Physics July 8, 2013
... Then in Eq. (2.3), there should be a factor of 8N pq in the exponent, not 2N pq, and a factor of 8π in the leading square root, not 2π. (Thanks to Tibor Antal and David Liu.) 2. Page 27. As written, Eq. (2.44) is appropriate for a discrete-time random walk. For a continuous-time random walk with a u ...
... Then in Eq. (2.3), there should be a factor of 8N pq in the exponent, not 2N pq, and a factor of 8π in the leading square root, not 2π. (Thanks to Tibor Antal and David Liu.) 2. Page 27. As written, Eq. (2.44) is appropriate for a discrete-time random walk. For a continuous-time random walk with a u ...
Curriculum Content
... (a) Formulate a simple statement involving a rate of change as a differential equation, introducing, if necessary, a constant of proportionality; (b) Find by integration a general form of solution for a first order differential equation in which the variables are separable; (c) Use an initial condit ...
... (a) Formulate a simple statement involving a rate of change as a differential equation, introducing, if necessary, a constant of proportionality; (b) Find by integration a general form of solution for a first order differential equation in which the variables are separable; (c) Use an initial condit ...
Ground state and dynamic structure of quantum fluids
... As the Hamiltonian is written in first quantization, the indistinguishability of particles is accounted in the symmetry of the operators entering in H. However, the Hamiltonian does not distinguish if the identical particles are bosons or fermions, and therefore this information should be added by h ...
... As the Hamiltonian is written in first quantization, the indistinguishability of particles is accounted in the symmetry of the operators entering in H. However, the Hamiltonian does not distinguish if the identical particles are bosons or fermions, and therefore this information should be added by h ...
superconducting qubits solid state qubits
... microfabricated devices, just like the superconducting qubits are. Image courtesy of Charlie Marcus ...
... microfabricated devices, just like the superconducting qubits are. Image courtesy of Charlie Marcus ...
File
... the use of instructors in teaching their courses and assessing student learning. Dissemination or sale of any part of this work (including on the World Wide Web) will destroy the integrity of the work and is not permitted. The work and materials from it should never be made available to students exc ...
... the use of instructors in teaching their courses and assessing student learning. Dissemination or sale of any part of this work (including on the World Wide Web) will destroy the integrity of the work and is not permitted. The work and materials from it should never be made available to students exc ...
pptx
... Y1, …, Yj-1 constitute a “hidden variable” which we can condition on to leave X,Yj nearly decoupled. Trace norm bound follows from Pinsker’s inequality. ...
... Y1, …, Yj-1 constitute a “hidden variable” which we can condition on to leave X,Yj nearly decoupled. Trace norm bound follows from Pinsker’s inequality. ...
a presentation of Michel from 2009
... The computing process consists of manipulating ALL of these continuously changing variables and measuring all qubits at the end An elementary unitary transformation of amplitudes is called “QUANTUM GATE ” IF there is no noise (spin relaxation), IF the gates are ideal, and IF measurements are perfect ...
... The computing process consists of manipulating ALL of these continuously changing variables and measuring all qubits at the end An elementary unitary transformation of amplitudes is called “QUANTUM GATE ” IF there is no noise (spin relaxation), IF the gates are ideal, and IF measurements are perfect ...
Calculation of state selective field ionization of hydrogen atoms in a
... and magnetic fields extending over decades. Except for [2, 3], these studies have been for the case where the electric and magnetic fields are constant. Several studies have been for somewhat weak fields so that perturbative quantum treatments are useful [6–8]. There have been several theoretical qu ...
... and magnetic fields extending over decades. Except for [2, 3], these studies have been for the case where the electric and magnetic fields are constant. Several studies have been for somewhat weak fields so that perturbative quantum treatments are useful [6–8]. There have been several theoretical qu ...
Electromagnetism 电磁学
... Classical physics includes the traditional branches and topics that were recognized and well-developed before the beginning of the 20th century—classical mechanics, acoustics, optics, thermodynamics, and electromagnetism. Classical mechanics is concerned with bodies acted on by forces and bodies in ...
... Classical physics includes the traditional branches and topics that were recognized and well-developed before the beginning of the 20th century—classical mechanics, acoustics, optics, thermodynamics, and electromagnetism. Classical mechanics is concerned with bodies acted on by forces and bodies in ...
