Natural Nonlinear Quantum Units and Human Artificial Linear
... the natural mass unit µ, the traditional approach with three constants can now be reduced to two constants, i.e. to one length and one time unit connected to the natural mass unit µ. Clearly, the human artificial SI references λu = 1m and u = 1m/s can not have any fundamental physical meaning at all ...
... the natural mass unit µ, the traditional approach with three constants can now be reduced to two constants, i.e. to one length and one time unit connected to the natural mass unit µ. Clearly, the human artificial SI references λu = 1m and u = 1m/s can not have any fundamental physical meaning at all ...
The D-Wave Quantum Computer - D
... A quantum computer taps directly into the fundamental fabric of reality – the strange and counter-intuitive world of quantum mechanics – to speed computation. Rather than store information as 0s or 1s as conventional computers do, a quantum computer uses qubits – which can be 1 or 0 or both at the s ...
... A quantum computer taps directly into the fundamental fabric of reality – the strange and counter-intuitive world of quantum mechanics – to speed computation. Rather than store information as 0s or 1s as conventional computers do, a quantum computer uses qubits – which can be 1 or 0 or both at the s ...
In simple terms, what does the Stern
... simultaneously define all observables. The possibility that there may be hidden variables was considered but Bell's theorem disproved this (http://bit.ly/d3pWh8). Hence there is an abstract quantum state, which can produce different observables when measured or experienced in different ways. As we g ...
... simultaneously define all observables. The possibility that there may be hidden variables was considered but Bell's theorem disproved this (http://bit.ly/d3pWh8). Hence there is an abstract quantum state, which can produce different observables when measured or experienced in different ways. As we g ...
Quantum Measurement Theory on a Half Line
... We have explained the overview of quantum information and the measurement theory of quantum system. We have shown the strange example of the half line system. We have obtained the optimal covariant measurement model. ...
... We have explained the overview of quantum information and the measurement theory of quantum system. We have shown the strange example of the half line system. We have obtained the optimal covariant measurement model. ...
Asymptotics and 6j-symbols 1 Introduction
... with V the volume of the Euclidean tetrahedron with edge-lengths a, b, . . . , f , supposing it exists. It should be taken as a local root-mean-square average over the rapidly oscillatory behaviour of the 6j -symbol. There is a classical version of the Turaev-Viro state-sum, using edges labelled by ...
... with V the volume of the Euclidean tetrahedron with edge-lengths a, b, . . . , f , supposing it exists. It should be taken as a local root-mean-square average over the rapidly oscillatory behaviour of the 6j -symbol. There is a classical version of the Turaev-Viro state-sum, using edges labelled by ...
Phys. Rev. Lett. 107, 250501 - APS Link Manager
... First, Fig. 2(a) shows the variances of the output quadratures when the two inputs are each in a vacuum state. In the case of the ideal CZ gate, the variances of x^ and x^ remain unchanged and thus are equal to the shot noise level (SNL), while those of p^ and p^ are 3.0 dB above the SNL (2 ...
... First, Fig. 2(a) shows the variances of the output quadratures when the two inputs are each in a vacuum state. In the case of the ideal CZ gate, the variances of x^ and x^ remain unchanged and thus are equal to the shot noise level (SNL), while those of p^ and p^ are 3.0 dB above the SNL (2 ...
Single and Entangled Photon Sources
... quantum dot causes its energy levels to shift to higher values, much like a particle confined to a box will have its energy levels shifted higher if the box is made smaller [4]. Thus different wavelength light can be achieved by preparing samples of quantum dots with varying sizes. Many quantum dots ...
... quantum dot causes its energy levels to shift to higher values, much like a particle confined to a box will have its energy levels shifted higher if the box is made smaller [4]. Thus different wavelength light can be achieved by preparing samples of quantum dots with varying sizes. Many quantum dots ...
Stealth communication: Zero-power classical communication, zero
... noise spectra 关see Eq. 共3兲兴 provided by the two different capacitors at the senders’ side of the channel, which is made of two wires of short length L Ⰶ c p / f, where c p is the propagation velocity of electromagnetic fields in the cable. The noise analyzer can measure power density spectra, zerocr ...
... noise spectra 关see Eq. 共3兲兴 provided by the two different capacitors at the senders’ side of the channel, which is made of two wires of short length L Ⰶ c p / f, where c p is the propagation velocity of electromagnetic fields in the cable. The noise analyzer can measure power density spectra, zerocr ...
Electrons as field quanta: A better way to teach quantum physics in introductory general physics courses
... Am. J. Phys., Vol. 73, No. 7, July 2005 ...
... Am. J. Phys., Vol. 73, No. 7, July 2005 ...
Photon Localization Revisited
... (5) While the above explanation guarantees the naturality and genericity of the polariton picture mentioned in (2), as one of the typical explicit examples for making photons localizable, the freedom in choices of sub-central measures clarifies their specialty in the spatial homogeneity of mass gene ...
... (5) While the above explanation guarantees the naturality and genericity of the polariton picture mentioned in (2), as one of the typical explicit examples for making photons localizable, the freedom in choices of sub-central measures clarifies their specialty in the spatial homogeneity of mass gene ...
Doctoral Programmes in Physics at IMSc
... Macroscopic definition of thermodynamic variables, temperature, pressure, work and heat, the Carnot cycle and empirical definition of entropy, free energy and other thermodynamic potentials, convexity of entropy and thermodynamic potentials, thermodynamic potentials as Legendre transforms of the ent ...
... Macroscopic definition of thermodynamic variables, temperature, pressure, work and heat, the Carnot cycle and empirical definition of entropy, free energy and other thermodynamic potentials, convexity of entropy and thermodynamic potentials, thermodynamic potentials as Legendre transforms of the ent ...
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... Ordinary bits in classical computers are in a state of 1 or 0, but quantum bits can be 1, 0 or both 1 and 0. This indefinite state is called superposition, and it is achieved in D-Wave’s quantum processor for very brief periods of time only by isolating the chip from all outside interference. Decohe ...
... Ordinary bits in classical computers are in a state of 1 or 0, but quantum bits can be 1, 0 or both 1 and 0. This indefinite state is called superposition, and it is achieved in D-Wave’s quantum processor for very brief periods of time only by isolating the chip from all outside interference. Decohe ...
school_ksengupta_1
... Another interpretation: Laplace transform of work distribution Consider the work done WN for a system of size N when one of its Hamiltonian parameter is quenched from g0 to g Define the moment generating function of WN One can think of G(s) as the partition function of a classical (d+1)-dimensional ...
... Another interpretation: Laplace transform of work distribution Consider the work done WN for a system of size N when one of its Hamiltonian parameter is quenched from g0 to g Define the moment generating function of WN One can think of G(s) as the partition function of a classical (d+1)-dimensional ...
