Quantum simulation of disordered systems with cold atoms
... used an atomic realization of the QKR, obtained by placing laser-cooled atoms in a fardetuned standing wave. In such conditions, the atoms see the radiation as a sinusoidal mechanical potential – called an optical or dipole potential – affecting their center of mass motion. If the radiation is perio ...
... used an atomic realization of the QKR, obtained by placing laser-cooled atoms in a fardetuned standing wave. In such conditions, the atoms see the radiation as a sinusoidal mechanical potential – called an optical or dipole potential – affecting their center of mass motion. If the radiation is perio ...
Superconducting Circuits and Quantum Computation—T. P. Orlando
... magnetic field is the circulating current, we see that these two classical states have opposite circulating currents. However, quantum mechanically, the charging energy couples these two states and results in an energy level repulsion at Φext = 0.5 Φ0, so that there the system is in a linear superpo ...
... magnetic field is the circulating current, we see that these two classical states have opposite circulating currents. However, quantum mechanically, the charging energy couples these two states and results in an energy level repulsion at Φext = 0.5 Φ0, so that there the system is in a linear superpo ...
Gauss`s Hypergeometric Equation
... equation GHE (0.1) makes it possible to express the general solution of this equation near each of its singular points in terms of the single function F. More than this is true. The general solution of a wide class of differential equations can be written in terms of hypergeometric functions F . Any ...
... equation GHE (0.1) makes it possible to express the general solution of this equation near each of its singular points in terms of the single function F. More than this is true. The general solution of a wide class of differential equations can be written in terms of hypergeometric functions F . Any ...
Precisely Timing Dissipative Quantum Information
... assume that the open system dynamics are properly modeled by a Markovian master equation with local terms in the Liouvillian L, so that ...
... assume that the open system dynamics are properly modeled by a Markovian master equation with local terms in the Liouvillian L, so that ...
Lecture 1
... – Quarks have positive parity Anti-quarks have negative parity – e- has positive parity as well. – (Can define other way around: Notation different, physics same) ...
... – Quarks have positive parity Anti-quarks have negative parity – e- has positive parity as well. – (Can define other way around: Notation different, physics same) ...
Hamiltonian and measuring time for analog quantum search
... an exact formula as shown by expression (15). J. Y. H. is supported in part by the National Science Council under the grant No. NSC ...
... an exact formula as shown by expression (15). J. Y. H. is supported in part by the National Science Council under the grant No. NSC ...
Quantum Computation: Theory and Implementation
... Quantum Computation: Theory and Implementation by Edward Stuart Boyden III Submitted to the Department of Physics in Partial Fulfillment of the Requirements for the Degree of Bachelor of Science in Physics and to the Department of Electrical Engineering and Computer Science in Partial Fulfillment of ...
... Quantum Computation: Theory and Implementation by Edward Stuart Boyden III Submitted to the Department of Physics in Partial Fulfillment of the Requirements for the Degree of Bachelor of Science in Physics and to the Department of Electrical Engineering and Computer Science in Partial Fulfillment of ...
Nonequilibrium Green`s function approach
... As we will see later on this approach is based on methods of quantum field theory, and is able to deal with many important problems of statistical physics17–27 and generalization of equilibrium many-body techniques8–14 to nonequilibrium systems. This approach has been used for such diverse nonequili ...
... As we will see later on this approach is based on methods of quantum field theory, and is able to deal with many important problems of statistical physics17–27 and generalization of equilibrium many-body techniques8–14 to nonequilibrium systems. This approach has been used for such diverse nonequili ...
The fuzzball paradigm for black holes: FAQ
... is stable and time-independent. There are no horizons or closed timelike curves. The throat has thus ended, without any horizon or region interior to the horizon. Note that the KK monopole is a nonperturbative construction, in the sense that if we had looked at perturbative solutions to the gauge fi ...
... is stable and time-independent. There are no horizons or closed timelike curves. The throat has thus ended, without any horizon or region interior to the horizon. Note that the KK monopole is a nonperturbative construction, in the sense that if we had looked at perturbative solutions to the gauge fi ...
Quantum Transport in Finite Disordered Electron Systems
... strongly disordered systems. The main result is discovery of a regime where semiclassical concepts, like mean free path, loose their meaning and quantum states carrying the current are “intrinsically diffusive”. Nevertheless, scaling of disorder-averaged resistance with the sample length is still app ...
... strongly disordered systems. The main result is discovery of a regime where semiclassical concepts, like mean free path, loose their meaning and quantum states carrying the current are “intrinsically diffusive”. Nevertheless, scaling of disorder-averaged resistance with the sample length is still app ...
Neutrino Oscillations
... excluded from theories as they come from a class of interactions that lead to unacceptably rapid proton decay if they are all included. These models have little predictive power and are not able to provide a cold dark matter candidate. 1. More formally, the neutrinos are emitted in an entangled stat ...
... excluded from theories as they come from a class of interactions that lead to unacceptably rapid proton decay if they are all included. These models have little predictive power and are not able to provide a cold dark matter candidate. 1. More formally, the neutrinos are emitted in an entangled stat ...
Entanglement and its Role in Shor`s Algorithm
... that, if a quantum algorithm cannot be simulated classically using resources only polynomial in the size of the input data, then it must have multipartite entanglement involving unboundedly many of its qubits – if it is run on a quantum computer using pure quantum states. However, the presence of mu ...
... that, if a quantum algorithm cannot be simulated classically using resources only polynomial in the size of the input data, then it must have multipartite entanglement involving unboundedly many of its qubits – if it is run on a quantum computer using pure quantum states. However, the presence of mu ...