ppt - University of Toronto Physics
... You can do ANYTHING if you can do the following things with initialized qubits: • Unitary operations on any individual qubit: A+ B1 A' + B '1 ...
... You can do ANYTHING if you can do the following things with initialized qubits: • Unitary operations on any individual qubit: A+ B1 A' + B '1 ...
Strong Temperature Dependence of the Quasi
... We solve the eqn of motion with scattering boundary conditions and calculate the transmission and reflection coefficients ...
... We solve the eqn of motion with scattering boundary conditions and calculate the transmission and reflection coefficients ...
Contents
... the Hamiltonian for this system and solve the Schrödinger equation associated with it. However, the Hamiltonian typically contains, besides the sums of single-particle kinetic energy and static potential, the interaction between pairs of particles. This makes the partial differential equation of ma ...
... the Hamiltonian for this system and solve the Schrödinger equation associated with it. However, the Hamiltonian typically contains, besides the sums of single-particle kinetic energy and static potential, the interaction between pairs of particles. This makes the partial differential equation of ma ...
Physics of Single-Electron Transistors and Doped Mott Insulators M. Kastner
... superconductors, in which the center of every second plaquette contains an extra Cu ion. The ions that make up the conventional CuO2 network, called CuI, have CuI-CuI exchange energy ~130 meV, and order antiferromagnetically at about 380 K; the Cull-Cull exchange is only ~ 10 meV, and the Cull's ord ...
... superconductors, in which the center of every second plaquette contains an extra Cu ion. The ions that make up the conventional CuO2 network, called CuI, have CuI-CuI exchange energy ~130 meV, and order antiferromagnetically at about 380 K; the Cull-Cull exchange is only ~ 10 meV, and the Cull's ord ...
Population inversion in quantum dot ensembles via adiabatic rapid passage
... chirp and square root of pulse power for the model of a single quantum dot. In this case, we have set the intrinsic decay time of the dot to be much longer than the time scale considered, have modeled the tunneling by a relatively weak process with time constant 100 ps, and have taken the biexciton ...
... chirp and square root of pulse power for the model of a single quantum dot. In this case, we have set the intrinsic decay time of the dot to be much longer than the time scale considered, have modeled the tunneling by a relatively weak process with time constant 100 ps, and have taken the biexciton ...
Annual Report 2003-2004 The Institute for Quantum Engineering, Science, and Technology
... Heat Transport by Turbulent Rayleigh-Benard Convection We hope to complete the construction of a turbulence facility which can accommodate large convection cells with a diameter of 0.5m. Initially we will operate this system using water, methanol, ethanol, and iso-propanol as the convecting fluids. ...
... Heat Transport by Turbulent Rayleigh-Benard Convection We hope to complete the construction of a turbulence facility which can accommodate large convection cells with a diameter of 0.5m. Initially we will operate this system using water, methanol, ethanol, and iso-propanol as the convecting fluids. ...
CHAP3
... Cut-off frequency is related to work function of metal surface W0 = hn0 • A photon having the cut-off frequency n0 has just enough energy to eject the photoelectron and none extra to appear as kinetic energy. • Photon of energy less than hn0 has not sufficient energy to kick out any electron • Appr ...
... Cut-off frequency is related to work function of metal surface W0 = hn0 • A photon having the cut-off frequency n0 has just enough energy to eject the photoelectron and none extra to appear as kinetic energy. • Photon of energy less than hn0 has not sufficient energy to kick out any electron • Appr ...
Chemistry 4.2 notes - Bryant School District
... orbitals and the properties of electrons in orbitals. • The principal quantum number, symbolized by n, indicates the main energy level occupied by the electron. 1, 2, 3, etc. as n increases the electron’s energy level and its distance from the nucleus increases. • The angular momentum quantum number ...
... orbitals and the properties of electrons in orbitals. • The principal quantum number, symbolized by n, indicates the main energy level occupied by the electron. 1, 2, 3, etc. as n increases the electron’s energy level and its distance from the nucleus increases. • The angular momentum quantum number ...
Particle in a box
In quantum mechanics, the particle in a box model (also known as the infinite potential well or the infinite square well) describes a particle free to move in a small space surrounded by impenetrable barriers. The model is mainly used as a hypothetical example to illustrate the differences between classical and quantum systems. In classical systems, for example a ball trapped inside a large box, the particle can move at any speed within the box and it is no more likely to be found at one position than another. However, when the well becomes very narrow (on the scale of a few nanometers), quantum effects become important. The particle may only occupy certain positive energy levels. Likewise, it can never have zero energy, meaning that the particle can never ""sit still"". Additionally, it is more likely to be found at certain positions than at others, depending on its energy level. The particle may never be detected at certain positions, known as spatial nodes.The particle in a box model provides one of the very few problems in quantum mechanics which can be solved analytically, without approximations. This means that the observable properties of the particle (such as its energy and position) are related to the mass of the particle and the width of the well by simple mathematical expressions. Due to its simplicity, the model allows insight into quantum effects without the need for complicated mathematics. It is one of the first quantum mechanics problems taught in undergraduate physics courses, and it is commonly used as an approximation for more complicated quantum systems.