It is natural to think of quantum computations as multiparticle
... used as a qubit providing that it is possible to define one of his states as |0 and another as |1. It is practical to have a fixed pair of reliably distinguishable states of the qubit (for example horizontal and vertical photon polarization). More generally two quantum states are reliably distingu ...
... used as a qubit providing that it is possible to define one of his states as |0 and another as |1. It is practical to have a fixed pair of reliably distinguishable states of the qubit (for example horizontal and vertical photon polarization). More generally two quantum states are reliably distingu ...
PowerPoint version 0.4MB - School of Mathematics | Georgia
... edifice of publicKey cryptography, the current proposed basis for the electronic community of the future. ...
... edifice of publicKey cryptography, the current proposed basis for the electronic community of the future. ...
Single-Electron Capacitance Spectroscopy R. Ashoori Optics and Devices
... electrons. Not only do the electrons repel one another, they are indistinguishable. This fact, along with the principle that only one electron can exist in any quantum mechanical orbit, produces unusual and sometimes counterintuitive correlations in the motions of electrons. We use extremely sensiti ...
... electrons. Not only do the electrons repel one another, they are indistinguishable. This fact, along with the principle that only one electron can exist in any quantum mechanical orbit, produces unusual and sometimes counterintuitive correlations in the motions of electrons. We use extremely sensiti ...
Quantum Phase Transition and Emergent Symmetry in a Quadruple Quantum... Dong E. Liu, Shailesh Chandrasekharan, and Harold U. Baranger
... conductance is small because the phase shift is nearly zero in the LSS state [10]. For U0 large (U0 > 0:15), the conductance is also small and approaches zero as U0 ! 1, consistent with the argument in Ref. [8]. At intermediate values of U0 , there is a strikingly sharp conductance peak near the val ...
... conductance is small because the phase shift is nearly zero in the LSS state [10]. For U0 large (U0 > 0:15), the conductance is also small and approaches zero as U0 ! 1, consistent with the argument in Ref. [8]. At intermediate values of U0 , there is a strikingly sharp conductance peak near the val ...
pdf - Martijn Wubs
... have not been explored so far, for example, to manipulate single photons. More fundamentally, it is an important open question whether the same effective-medium parameters suffice to describe the propagation of quantum states of light in metamaterials. The constituents and geometry of a unit cell ca ...
... have not been explored so far, for example, to manipulate single photons. More fundamentally, it is an important open question whether the same effective-medium parameters suffice to describe the propagation of quantum states of light in metamaterials. The constituents and geometry of a unit cell ca ...
A Gentle Introduction to Quantum Computing
... with the full use of their quantum mechanical properties to do computations. Why is this useful? As was shown over the years, quantum mechanical dynamics can be used to compute the answers to certain problems much faster than any classical system or ...
... with the full use of their quantum mechanical properties to do computations. Why is this useful? As was shown over the years, quantum mechanical dynamics can be used to compute the answers to certain problems much faster than any classical system or ...
Difficulties in the Implementation of Quantum Computers Abhilash
... Computation invariably involves errors, which are internal or externally induced. The classical computers has the capacity to perform well because the non-linearly (clamping or hard-limiting) of the computation process makes it possible to eliminate small errors, subsequent to which the larger bit e ...
... Computation invariably involves errors, which are internal or externally induced. The classical computers has the capacity to perform well because the non-linearly (clamping or hard-limiting) of the computation process makes it possible to eliminate small errors, subsequent to which the larger bit e ...
JOURNAL OF MODERN OPTICS, 1987, VOL . 34, NO. 11, 1401
... Figure 2 . Aharonov-13ohm effect with polarized light : (a) different histories of two beams; (b) equivalent circuit on Poincare sphere ; and (c) alternative scheme, directly implementing equation (6) . It follows from (6) that if a beam JA> is divided into two beams (figure 2 (a)) which pass throug ...
... Figure 2 . Aharonov-13ohm effect with polarized light : (a) different histories of two beams; (b) equivalent circuit on Poincare sphere ; and (c) alternative scheme, directly implementing equation (6) . It follows from (6) that if a beam JA> is divided into two beams (figure 2 (a)) which pass throug ...