Atomic and Condensed Matter Forum

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Join in expert discussion on atomic and condensed matter. Methods for atoms, molecules, condensed matter. This includes the structure of the atom, its energy states, and its interactions.
Mott VR Hopping Calculation Question
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Calculation of InAS WurtZite bragg peak position
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With or without magnetic field.
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How to calculate the Bremsstrahlung Background?
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Coupled Cluster Scaling Question
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Structure of the Phonon Free Propagator
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Neumann's Principle - applicable to the wavefunction?
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Si conductivity depenence on crystal orientation?
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What Are Gap Exponents and Their Importance in Thermodynamics?
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Radioactivity - quantum tunnelling
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The Role of Boundary Conditions in the 2D Ising Model: A Finite Lattice Study
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Methods to stabilize scanning tunneling microscope(STM)
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Scanning Electron Microscopy of Graphene
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Instability of an atomic clock
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Error incurred from approximating fermi surfaces to be a sphere
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Excitation energy of quantum dots
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How Does the Mass of a Hole Exceed That of an Electron in Semiconductors?
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Graphene - Green's function technique
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Graphene ambipolar field effect
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Counterexamples to the bulk-boundary correspondence (topological insulators)
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Why Do Edge States Carry the Current in the Integer Quantum Hall Effect?
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Heath bad method for Ising model
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Heat is just kinetic energy at a molecular level, right?
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Addition of orbital angular momentum in valence 4f^2 electronic configuration
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Strength of Bonds: List in Ascending Order
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Solving n_{n0} Using Charge Neutrality & Mass Action Law
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What is the Nolting spin product of graphs?
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Is a proton a hydrogen cation and vice versa?
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Photocurrent shot noise correlation function
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Seebeck Coefficient from the BTE
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Free electron dispersion relation, help?
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Why do energy bands bend in semiconductors?
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How to Determine Band Gap of Amorphous Materials Using Optical Absorption Edge
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Pauli Principle and Electrons in a Metal
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Topological Insulators and Inversion Symmetry
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London theory, Landau theory and Lorentz Einstein law
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What is the significance of the pump-term in the Jaynes-Cummings Hamiltonian?
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Atomic Coherence(Polarization) of Two Dipole-Dipole Coupled Atoms
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X-Ray diffraction - The Von Laue's equation
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Why are the coefficients of the Landau theory Taylor expansion even?
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Hydrogen atom spectrum experiment
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De Broglie wavelength and Fermi wavelength
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Electron System Thermodynamics: Plasmon Energies 5-30eV
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Two different expressions of Jaynes-Cummings Hamiltonian
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While defining a graphene structure
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What are all of the subatomic particles?
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Why is my SPC water model calculating a significantly higher energy value?
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Transforming BCS state to real space
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Electron-Phonon interaction, is it like gravity?
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Zero resistivity in superconducting state
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Difference between corelation function and corelation lenght
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Ultra low momentum neutron
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Problems in the modern semiconductor/electronics technology?
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Understanding Ising Cell Hamiltonian
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Superconductivity and the BCS Theory
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Specfic question about the formation of the depletion region in a pn junction
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Raman: Why does only some light scatter inelastically?
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Why Does Bragg's Law Require Integers?
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Topological Phase: Definition & Examples
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Conservation of current in superconductor
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What are atomic energy levels?
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Understanding Spin Product of Graphs: Solutions to Questions
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The ‘Brownian ratchet’ and its relevance to the second law of thermodynamics.
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Spontaneously broken gauge symmetry
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Are superconductivity and melting not understood?
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Verification of the existence of a scientific article
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Using a combination of a specular and diffuse reflector
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How do Covalent Bonds Produce Color?
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Integration of the reciprocal lattice
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Simple question How to calculate the mean free path
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Relationship between photoluminescence intensity and Absroption Intensity
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Instrumental line broadening of Rigaku smartlab
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Difference Between Speromagnetism, Paramagnetism & Spin-Glass
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New Theory: from Superfluids to Higgs mechanism
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Interatomic potential LCAO using GGA
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What is the meaning of electron states ?
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Corelation Function in Ising Model with Nearest Neighbours
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Phase transitions between solid and liquid. Critical point CP
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Question on resonant frequency?
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A 1 Gev/nucleon ion beam strikes typical matter
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Passivation for surface calculations.
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Understanding Holes in Atomic Structure and Their Impact on Mass Distribution
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What, physically, are the Miller planes of a crystal?
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Interpretation of 1D Band Gap in Metallic Systems
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Idea of atomtronics at the JILA site
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Atomic many-electron configurations and the use of the orbital quantum number
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Intensity pattern of the emitted light
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Why is rotational energy not included in the Hamiltonian for an ideal gas?
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Zero point energy and IR spectroscopy
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Quasicrystals, explain those terms please
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Potential kinetic energy and temperature
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Why is the dispersion relation of magnons quadratic in k for small wavelengths?
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Atomic velocities from forces and MgO simulation
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Bandstructure calculation through 8 band k.p method
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Photon frequency boosting materials
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Solving 8 Band k.p Model for AlxGa1-xAs/GaAs QW
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3D Potts/Ising model. How to identify boundaries of clusters?
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Configuration coordinate diagram
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Lumo and Slumo Energy of N2: Understanding Molecular Nitrogen Excitation
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Different model explaining semiconductor
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