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	Science > Physics > Quantum Physics
	ITEMS

	180 items are in this category. Listing items 1 to 100:

	1/N Expansion and Spin Correlations in Constrained Wave Functions Algebraic Reduction of Feynman Diagrams to Scalar Integrals: A Mathematica Implementation of LERG-I An Algorithmic Approach to Operator Product Expansions, W-Algebras and W-Strings Analytical Density-Dependent Representations of Hartree-Fock Atomic Potentials Analytical Evaluation of Higher-Order Binding Corrections to the Lamb Shift Analytical Results for the Neutralization Integral in LEIS Animation of Classical and Quantum Mechanical Motions of a Charged Particle in a Paul Trap Application of Quantum Mechanical Perturbation Theory to Molecular Vibrational-Rotational Analysis Applying Mathematica to the Analytical Solution of the Nonlinear Heisenberg Operator Equations Automatic Construction of Explicit R Matrices for the One-Parameter Families of Irreducible Typical Highest Weight (0m \| alpha nu) Representations of Uq[gl(m\|n)] Automatic loop calculations with FeynArts, FormCalc, and LoopTools Benchmark Values for Two-Center Coulomb Integrals over Slater-Type Orbitals Book Review: Quantum Mechanics with Mathematica Boole-Bell-type inequalities in Mathematica Bounds on Schr�dinger Energies: An Illustration of the Application of Mathematica 3.0 The Calculation of the Two-Loop Spin Splitting Functions Pij^(1) (x) Canonically Relativistic Quantum Mechanics: Representations of the Unitary Semidirect Heisenberg Group, U(1,3) xs H(1,3) Cluster state preparation using gates operating at arbitrary success probabilities Color-Octet Quarkonia Production Color-Octet Quarkonia Production II The Column Vector Calculus for Thermo Field Dynamics of Relativistic Quantum Fields Combining Symbolic and Numerical Computing in the Multi-Band-Phonon-Projection Model The Complete Structure of the Nonlinear W4 and W5 Algebras from the Quantum Miura Transformation Computer transformations in non-commutative algebra of the n-body quantum system symmetry Contributions to the Binding, Two-Loop Correction to the Lamb Shift Correlation Induced Magnetic Symmetry Breaking Coulomb Interaction and Transport in Tunnel Junctions and Quantum Dots CP Methods for the Schr�dinger Equation Revisited CrasyDSE: A framework for solving Dyson�Schwinger equations Deep-Inelastic Spin and Flavor Asymmetry of the Nucleon From a QCD-Inspired Quark Model Detection of Double-Quantum Coherences in a Spin-5/2 System Excited by Spin-Lock Sequences Dirac Strings and the Nonperturbative Photon Propagator in Compact QED Discrete and Continuous Quantum Mechanics, Exactly Solvable Models (Lessons in Quantum Intuition, Part II) The discrete quantum pendulum Dynamics of an Electron Wave Packet in a Quantum Dot Subjected to Magnetic Fields Dynamics of Self-Trapping in the Discrete Nonlinear Schr�dinger Equation Editor's Pick: Quantum Computation Effective Hamiltonians for Delta S=1 and Delta B=1 Non-leptonic Decays Beyond the Leading Logarithmic Approximation Eigenvalues to arbitrary precision for one-dimensional Schrödinger equations by the shooting method using integer arithmetic Einstein Equation with Quantum Corrections Reduced to Second Order Electron-Wave-Function Calculation in the Continuous Part of the Spectrum: The Case of Slowly Varying Potential Asymptotics Electronic Structure Calculation for N-Electron Quantum Dots Electronic Wave Propagation With Mathematica Erratum to Algebraic Reduction of Feynman Diagrams to Scalar Integrals: A Mathematica Implementation of LERG-1 Evaluating Real Time Finite Temperature Feynman Amplitudes Evaluating Sums Over the Matsubara Frequencies Exact Bound States for the Symmetric Screened Coulomb Potential V_a,lambda(r)=a/r-a/(r-lambda) Exact solutions of the Schr�dinger equation with irregular singularity Exploring One-Dimensional Quantum Mechanics with Transfer Matrices Fast Assembly of the Coulomb Matrix: A Quantum Chemical Tree Code Feyn Calc--Computer Algebraic Calculation of Feynman Amplitudes Feynman Kernel of an Electron in an Anisotropic Quantum Dot Subjected to Magnetic Fields FeynmanParameter and Trace--Programs for Expressing Feynman Amplitudes as Integrals over Feynman Parameters Finite Quantum Chaos Four Easy Pieces--Explicit R. Matrices from the (Om \| alpha) Highest Weight Representations of Uq[gl(m \| 1)] Free energy and plaquette expectation value for gluons on the lattice, in three dimensions Frequency-Dependent Conductance of Tunnel Junctions GAMMA: A Mathematica package for performing gamma-matrix algebra and Fierz transformations in arbitrary dimensions Gell-Mann-Low Equation: Determination of the Fifth-Order Vacuum-Polarization Coefficient b 5 General Method to Solve Hamiltonians with Infinite-Range Interactions Generalized Derivative Expansion and One-loop Corrections to the Vacuum Energy of Static Background Fields Generating and Calculating One-loop Feynman Diagrams with FeynArts, FormCalc, and LoopTools Generating Feynman Diagrams and Amplitudes with FeynArts 3 Gluon Fragmentation into Polarized Charmonium Graphics Gallery: Spinors and Entanglement HeatK: A Mathematica Program for Computing Heat Kernel Coefficients Heavy Quark Potential and Phase Transitions in Continuum Theory at Finite Temperature Heisenberg XXZ Model and Quantum Galilei Group Hilbert Space and Structure Constants of Descendant Fields in Two-Dimensional Conformal Theories HIP: Symbolic High-Energy Physics Calculations HPL, a Mathematica implementation of the harmonic polylogarithms Hydrogenic Impurity States in Quantum Dots and Quantum Wires Improved Line-Broadening Coefficients for Asymmetric Rotor Molecules with Application to Ozone Lines Broadened by Nitrogen Improved Nonrelativistic QCD for Heavy-Quark Physics Investigating the Harmonic Oscillator Using Mathematica Irreducible Decomposition of Products of 10-D Chiral Sigma Matrices Iterative Supersymmetric Construction of Phase-Equivalent Potentials Jordan-Brans-Dicke Quantum Wormholes and Coleman's Mechanism Law of Excluded Quantum Gambling Strategies Leading order electroweak corrections to the B-B- mixing amplitude Linear Scaling Computation of the Hartree-Fock Exchange Matrix Long-Wavelength Polar Optical Modes in GaAs Semiconductor Layered Structures Low-Intensity Limit of the Laser Cooling of a Multistate Atom L�wdin Alpha-Function, Overlap Integral, and Computer Algebra Magnetic Susceptibility of the Strongly Correlated Hubbard Model Mathematica 3.0 in High Energy Physics: FeynCalc 3.0 A Mathematica Package for Computing Operator Product Expansions Measurement of Spin-Lattice Relaxation Times and concentrations in Systems with Chemical Exchange Using the One-Pulse Sequence: Breakdown of the Ernst Model for Partial Saturation in Nuclear Magnetic Resonance Spectroscopy Method for Renormalization Group Equation Analysis and Its Application Modern Developments in Hartree-Fock Theory: Fast Methods for Computing the Coulomb Matrix MSSM Radiative Contributions to the WWg and WWZ Form Factors The N=2 Super W4 Algebra and Its Associated Generalized Korteweg-de Vries Hierarchies The N=2 Super-W3 Algebra A New Method for Approximate Solution of One-Dimensional Schr�dinger Equations New soliton solutions of Davey�Stewartson equation with power-law nonlinearity A New Teaching Approach to Quantum Mechanical Tunneling NMR Product-Operator Calculations in Mathematica Nonlocal Polarizability Density of a Model System: A Homogeneous Electron Gas at T=0 Nuclear Magnetic Resonance of J-Coupled Quadrupolar Nuclei: Use of the tensor Operator Product Basis Numerical and Symbolic Calculation of the Multipole Matrix Elements in the Axial and Triaxial Harmonic Oscillator Basis
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