P. LeClair
... 1. A spherical volume of radius a is filled with charge of uniform density ρ. We want to know the potential energy U of this sphere of charge, that is, the work done in assembling it. Calculate it by building up the sphere up layer by layer, making use of the fact that the field outside a spherical ...
... 1. A spherical volume of radius a is filled with charge of uniform density ρ. We want to know the potential energy U of this sphere of charge, that is, the work done in assembling it. Calculate it by building up the sphere up layer by layer, making use of the fact that the field outside a spherical ...
Local Reduction in Physics - PhilSci
... Moreover, my usage does not assume any commitments as to the particular nature of these bridge principles - such as whether they are to be understood as empirically established laws or definitions - apart from their role in enabling a translation or comparison between the frameworks of the two descr ...
... Moreover, my usage does not assume any commitments as to the particular nature of these bridge principles - such as whether they are to be understood as empirically established laws or definitions - apart from their role in enabling a translation or comparison between the frameworks of the two descr ...
Slide 1
... In superconducting qubits, there is no obvious analog for such selection rules. Here, we consider an analog based on the symmetry of the potential U(m, p) and the interaction between: -) superconducting qubits (usual atoms) and the -) magnetic flux (electric field). Liu, You, Wei, Sun, Nori, PRL ( ...
... In superconducting qubits, there is no obvious analog for such selection rules. Here, we consider an analog based on the symmetry of the potential U(m, p) and the interaction between: -) superconducting qubits (usual atoms) and the -) magnetic flux (electric field). Liu, You, Wei, Sun, Nori, PRL ( ...
Computing with Highly Mixed States
... repeated a polynomial number of times. As described above, a quantum computer consists of unitary transformations followed by one measurement at the end of computation. More generally, one could define quantum computation as an arbitrary sequence of unitary transformations and measurements, where a ...
... repeated a polynomial number of times. As described above, a quantum computer consists of unitary transformations followed by one measurement at the end of computation. More generally, one could define quantum computation as an arbitrary sequence of unitary transformations and measurements, where a ...
Using JCP format
... The first purpose of the present paper is to extend that study and to demonstrate the efficiency of this procedure for realistic surfaces; we do this using the HCN/CNH as a prototype, demonstrating that a single perturbation Hamiltonian can reproduce the spectrum over a large energy range. Having de ...
... The first purpose of the present paper is to extend that study and to demonstrate the efficiency of this procedure for realistic surfaces; we do this using the HCN/CNH as a prototype, demonstrating that a single perturbation Hamiltonian can reproduce the spectrum over a large energy range. Having de ...
Life beyond quantum physics
... dropped from a height cannot be the trajectory endpoint realized by a ball or a dead bird. In physical systems the final state is determined by the initial conditions plus the physical laws. In biological organisms the case is the opposite: the final state is determined by the living organisms thems ...
... dropped from a height cannot be the trajectory endpoint realized by a ball or a dead bird. In physical systems the final state is determined by the initial conditions plus the physical laws. In biological organisms the case is the opposite: the final state is determined by the living organisms thems ...
Improved Quantum Metrology Using Quantum Error Correction
... V k σ x V †k ¼ σ x , where the transformed Hamiltonian UHk U † acts within a block. Up to Hadamard operations on particles 2; :::::; m, this corresponds to the situation described in scenario I, i.e., an m-qubit Hamiltonian, Hk ¼ σ ⊗m z , and local, single-qubit noise (X noise on particle 1 and Z no ...
... V k σ x V †k ¼ σ x , where the transformed Hamiltonian UHk U † acts within a block. Up to Hadamard operations on particles 2; :::::; m, this corresponds to the situation described in scenario I, i.e., an m-qubit Hamiltonian, Hk ¼ σ ⊗m z , and local, single-qubit noise (X noise on particle 1 and Z no ...
Nonequilibrium Dynamical Mean-Field Theory: An
... replacing the DMFT impurity Hamiltonian with an effective one that is solvable by ED but at the same time describes a truly infinite system. This is obtained by connecting the interacting impurity to a moderate number of bath sites that, in turn, are attached to Markovian reservoirs; see below for d ...
... replacing the DMFT impurity Hamiltonian with an effective one that is solvable by ED but at the same time describes a truly infinite system. This is obtained by connecting the interacting impurity to a moderate number of bath sites that, in turn, are attached to Markovian reservoirs; see below for d ...
FPGA emulation of quantum circuits
... efficiently only by another quantum machine. In absence of large-scale quantum machines, quantum algorithms are currently being simulated by classical computers. Modeling of quantum processes in software is the arduous task that is currently facilitated mostly by quantum computing libraries [3], [11 ...
... efficiently only by another quantum machine. In absence of large-scale quantum machines, quantum algorithms are currently being simulated by classical computers. Modeling of quantum processes in software is the arduous task that is currently facilitated mostly by quantum computing libraries [3], [11 ...
Ady Stern
... For a Fabry-Perot interferometer, the state of the bulk determines the interference term. ...
... For a Fabry-Perot interferometer, the state of the bulk determines the interference term. ...
Investigating incompatibility: How to reconcile complementarity with EPR C
... The traditional picture drawn about the Bohr-EPR debate is that of utter contrast, to which Bohr’s own reply to EPR constitutes no exception. Bohr’s reply to EPR is incompatible with EPR. This is exactly what it was intended to be right from the start and it would not be a reply in his mind if it we ...
... The traditional picture drawn about the Bohr-EPR debate is that of utter contrast, to which Bohr’s own reply to EPR constitutes no exception. Bohr’s reply to EPR is incompatible with EPR. This is exactly what it was intended to be right from the start and it would not be a reply in his mind if it we ...
The Physical World as a Virtual Reality
... Quantum mechanics and relativity theory are the crown jewels of modern physics because they have quite simply never been proved wrong. It all began with Maxwell's wave equations in the 1860s, followed by Planck's constant in 1900, Einstein's special relativity in 1905, general relativity in 1915, an ...
... Quantum mechanics and relativity theory are the crown jewels of modern physics because they have quite simply never been proved wrong. It all began with Maxwell's wave equations in the 1860s, followed by Planck's constant in 1900, Einstein's special relativity in 1905, general relativity in 1915, an ...
SLAC-PUB-2310 April 1979 (T/E) A SCHEMATIC MODEL OF
... G. L. Kane, H. R. Quinn and P. Ramond for helpful ...
... G. L. Kane, H. R. Quinn and P. Ramond for helpful ...
Phys. Chem. Chem. Phys. 14, 9411-20
... AQS, although some of them could also be used on DQS. 2.2.1 Preparing the quantum state into an initial state. In principle, there are two ways to simulate a chemical system.65,66 One is the second quantization method where the Born– Oppenheimer approximation is adopted. It considers that electrons ...
... AQS, although some of them could also be used on DQS. 2.2.1 Preparing the quantum state into an initial state. In principle, there are two ways to simulate a chemical system.65,66 One is the second quantization method where the Born– Oppenheimer approximation is adopted. It considers that electrons ...
Number Archetypes and “Background” Control Theory Concerning
... In one of his last essays6 Pauli set a high importance on fine structure constant: “One of the most assured empirical results of physics is the atomistic structure of electric charge. Charge values are integral multiples of a fundamental unit, the electric elementary quantum, from which, along with ...
... In one of his last essays6 Pauli set a high importance on fine structure constant: “One of the most assured empirical results of physics is the atomistic structure of electric charge. Charge values are integral multiples of a fundamental unit, the electric elementary quantum, from which, along with ...