搜索结果: 1-15 共查到“理论物理学 Quantum mechanical”相关记录23条 . 查询时间(0.173 秒)
Quantum mechanical calculations reveal the hidden states of enzyme active sites（图）
enzyme active sites Quantum mechanical
2014/12/1
Enzymes carry out fundamental biological processes such as photosynthesis, nitrogen fixation and respiration, with the help of clusters of metal atoms as “active” sites. But scientists lack basic info...
Unitary representations of the Galilean line group: Quantum mechanical principle of equivalence
Unitary representations the Galilean line group Quantum mechanical principle of equivalence
2011/9/5
Abstract: We present a formalism of Galilean quantum mechanics in non-inertial reference frames and discuss its implications for the equivalence principle. This extension of quantum mechanics rests on...
Accurate quantum-mechanical rate constants for a linear response Azzouz-Borgis proton transfer model employing the multilayer multiconfiguration time-dependent Hartree approach
quantum-mechanical linear response Azzouz-Borgia proton transfer model time-dependent Hartree approach
2014/5/28
The multilayer multiconfiguration time-dependent Hartree (ML-MCTDH) method is applied to simulate the quantum dynamics and thermal rate constant of the Azzouz-Borgis model of proton transfer in a pola...
Quantum mechanical potentials exactly solvable in terms of higher hypergeometric functions. I: The third-order case
Quantum mechanical higher hypergeometric third-order
2011/7/25
Abstract: We present a new six-parameter family of potentials whose solutions are expressed in terms of the hypergeometric functions 3F2, 2F2 and 1F2. Both the scattering data and the bound states of ...
Quantum Mechanical Simulation of Electronic Transport in Nanostructured Devices by Efficient Self-consistent Pseudopotential Calculation
Quantum Mechanical Simulation of Electronic Transport Nanostructured Devices
2010/11/17
We present a new empirical pseudopotential (EPM) calculation approach to simulate the million
atom nanostructured semiconductor devices under potential bias using the periodic boundary con-
ditions....
Quantum mechanical formalism for biological evolution
Quantum mechanical formalism biological evolution
2010/11/18
We study the evolution of sexual and asexual populations in general fitness landscapes. We
find deep relations between the mathematics of biological evolution and the formalism of quantum mechanics.
Nonperturbative Analysis of a Quantum Mechanical Model for Unstable Particles
Nonperturbative Analysis Quantum Mechanical Model Unstable Particles
2010/11/9
We present a detailed non-perturbative analysis of the time-evolution of a well-known quantum-mechanical system - a particle between potential walls - describing the decay of unstable states. For suff...
Quantum mechanical photon-count formula derived by entangled state
Quantum mechanical photon-count formula derived entangled state
2010/11/9
By introducing the thermo entangled state representation, we derived four new photocount distribution formulas for a given density operator of light field. It is shown that these new formulas, which ...
Probabilistic Inequalities and Upper Probabilities in Quantum Mechanical Entanglement
Probabilistic Inequalities Upper Probabilities Quantum Mechanical Entanglement
2010/11/5
In this paper we analyze the existence of joint probabilities for the Bell-type and GHZ entangled states. We then propose the usage of nonmonotonic upper probabilities as a tool to derive consistent j...
Nonlocal Phases of Local Quantum Mechanical Wavefunctions in Static and Time-Dependent Aharonov-Bohm Experiments
Nonlocal Phases Local Quantum Mechanical Wavefunctions Static Time-Dependent Aharonov-Bohm Experiments
2010/10/20
We show that the standard Dirac phase factor is not the only solution of the gauge transformation equations. The full form of a general gauge function (that connects systems that move in different set...
Quantum mechanical virial theorem in systems with translational and rotational symmetry
Quantum mechanical virial theorem symmetry
2010/4/8
Generalized virial theorem for quantum mechanical nonrelativistic and relativistic systems with translational and rotational symmetry is derived in the form of the commutator between the generator of ...
Quantum Mechanical Effects in Gravitational Collapse
Quantum Mechanical Effects Gravitational Collapse
2010/3/17
In this thesis we investigate quantum mechanical effects to various aspects of gravitational collapse. These quantum mechanical effects are implemented in the context of the Functional Schr\"odinger f...
Fully quantum-mechanical analytic results for single-photon transport in a single-mode waveguide coupled to a whispering-gallery resonator interacting with a two-level atom
quantum-mechanical analytic single-photon single-mode waveguide whispering-gallery resonator a two-level atom
2010/4/9
We analyze the single-photon transport in a single-mode waveguide coupled to a whispering-gallery-type resonator interacting with a two-level atom. The single-photon transport properties such as the t...
Noether Theorem and the quantum mechanical operators
Noether Theorem quantum mechanical operators
2010/10/18
We show that the quantum mechanical momentum and angular momentum operators are fixed by
the Noether theorem for the classical Hamiltonian field theory we proposed.Recently, we have proposed a classi...
On Quantum Mechanical Hankel Transform and Its Applications
quantum mechanical Hankel transform entangled state integration equation
2007/8/15
2007Vol.48No.2pp.304-308DOI:
On Quantum Mechanical Hankel Transform and Its Applications
FAN Hong-Yi1,2 and WANG Ji-Suo3
1 Department of Material Science and Engineering...