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.
Threads
Graduate Impact of crystal defects on band diagram.?
- Musa
- · Replies 3 ·
Graduate What Causes the Plateaus and Zeros in the Quantum Hall Effect?
- *FaerieLight*
- · Replies 1 ·
Graduate How to think about a Brillouin Zone?
- Jesse Keeper
- · Replies 2 ·
High School Calculating Orbital Radius for Hydrogen Atom with Given Angular Velocity
- psy
- · Replies 5 ·
High School What's the energy source for the Van der Waals' forces?
- Mario Rossi
- · Replies 4 ·
Graduate Fourier Transforming a HgTe 2D Hamiltonian
- DeathbyGreen
- · Replies 1 ·
Graduate Conductive metals that are not prone to sputtering
- rppearso
- · Replies 11 ·
High School J.J. Thomson's Coaxial Cylinders
- Christian Nguyen
- · Replies 6 ·
Undergrad What is the origin of Van der Waals force?
- goodphy
- · Replies 24 ·
Graduate Best coil design for homogeneus NMR RF pulse on liquid discs
- _maxim_
- · Replies 13 ·
Undergrad Why are core electrons ejected by gammas
- pierce15
- · Replies 15 ·
High School Some Questions About Gold Nanoparticles
- pauladancer
- · Replies 4 ·
Undergrad Why does low surface energy imply hydrophobicity?
- voila
- · Replies 3 ·
Graduate Zero Energy Wavefunctions in 1D superconductor
- DeathbyGreen
- · Replies 2 ·
Graduate Warren X-ray difrraction solutions manual
- camilo
- · Replies 1 ·
High School Is Atomic Decay the Universal Standard for Measuring Seconds?
- JeffCyr
- · Replies 4 ·
Undergrad High Resolution X-Ray Diffraction: Explained
- Karl330
- · Replies 2 ·
Graduate Stimulated Raman in linear regime
- DrDu
- · Replies 0 ·
Graduate Theory to argue whether matrix elements vanish or not?
- Hao Hsu
- · Replies 2 ·
Undergrad How Does Bragg's Diffraction Apply to FCC Lattices?
- Yair Galili
- · Replies 1 ·
Graduate DFT Code for Finite-Temperature Calculations
- Rod
- · Replies 1 ·
Undergrad 2 basis sets, for which one is DFT calc faster?
- AJ007
- · Replies 2 ·
Undergrad First excited state of Helium. Triplets and Singlet
- JamesHG
- · Replies 2 ·
Graduate How do Magnetic Gradiometers work?
- Crosshash
- · Replies 3 ·
Graduate Superconductor,solid state physics
- sarvesh upadhyay
- · Replies 2 ·
Undergrad Plasma self-focusing index of refraction < 1?
- 2sin54
- · Replies 1 ·
Undergrad Can we consider strained crystals as periodic crystals in theory and practice?
- PRB147
- · Replies 2 ·
Undergrad Superconductors and the Meissner effect
- Rizke
- · Replies 1 ·
Undergrad Why uranium glass glows green if it's under UV light?
- ORF
- · Replies 5 ·
High School Hydrogen Transitions Quick Question
- orangepeelsnice
- · Replies 2 ·
Graduate Liquid Superconductors: Experiments and Possibilities
- bwana
- · Replies 2 ·
Graduate Understanding Electron Kinetic Energy in Quantum Wells
- rts20
- · Replies 14 ·
Undergrad How to use the momentum matrix of the reduced k-points
- sandf
- · Replies 2 ·
Undergrad What is saturation magnetization
- Belhazred
- · Replies 6 ·
Undergrad Scale invariant thermal fluctuations
- Carlos L. Janer
- · Replies 18 ·
Graduate Diffusion of Hydrogen through Molybdenum alloy
- alu9
- · Replies 2 ·
Undergrad Filament for thermionic emission in open air
- Gideon Y
- · Replies 7 ·
Undergrad Physical Dimensions of electron shells
- darkdave3000
- · Replies 52 ·
Undergrad How does Aluminum conduct electricity despite its non-conductive oxide layer?
- lightarrow
- · Replies 7 ·
Graduate X-Ray Diffraction: Why Doesn't It Eject Electrons?
- sarvesh upadhyay
- · Replies 2 ·
Graduate DFT modelling of graphene, fullerenes, nanotubes etc
- mic*
- · Replies 5 ·
Undergrad Xray NanoDiffraction of Si and SiGe
- Karl330
- · Replies 1 ·
Graduate How Does the Darwin Reflectivity Curve Apply to Multi-Layered X-ray Scattering?
- Karl330
- · Replies 1 ·
Undergrad Coherent X-ray Diffraction Imaging Explained
- Karl330
- · Replies 1 ·
Graduate How to calculate RDF (Radial Distribution Function)
- Auteng
- · Replies 16 ·
Graduate Why the physical meaning of the quantum Hall effect is important
- skyhj105
- · Replies 5 ·
High School What is the cause of the mistake in calculating Fermi energy?
- momentum
- · Replies 4 ·
Graduate Quick question about electron quasi particles....
- joegibs
- · Replies 9 ·
Graduate What Happens When Particles Travel in Non-Crystal Directions?
- aveline de grandpre
- · Replies 3 ·
Undergrad Limits to Superconductor Energy Storage?
- John Morrell
- · Replies 6 ·
Graduate Kelvin Units: Help Understand Optics of Graphene
- sukharef
- · Replies 5 ·
Graduate Phonon energy and atomic vibration energy
- camilo
- · Replies 1 ·
Undergrad Sommerfeld Expansion & Chemical Potential
- RicardoMP
- · Replies 1 ·
Undergrad How can I find the unitary matrix for diagonalizing a Hamiltonian numerically?
- DeathbyGreen
- · Replies 1 ·
High School How Do You Calculate the Total Mass in Kilograms from Atomic Mass Units?
- Nick Jarvis
- · Replies 2 ·
Undergrad Why normal Zeeman effect contains three components?
- misko
- · Replies 7 ·
Graduate Problem in continuous function of Excimer laser
- Amjad Hussain Bhatti
- · Replies 2 ·
Undergrad Polymer Physics - Radius of Gyration
- ChrisJ
- · Replies 4 ·
Graduate Computing solutions to the radial Schroedinger equation?
- Gan_HOPE326
- · Replies 23 ·
Undergrad Why is spin-orbit coupling neglected in Helium atom?
- misko
- · Replies 5 ·
Graduate EoS BPS-BPP + Pure Neutron Matter/ Baryonic Matter
- Leonardo Machado
- · Replies 1 ·
Undergrad Equation for modeling atomic spectra of all atoms
- Xilus
- · Replies 6 ·
Undergrad Predicting new crystal structures
- g_mogni
- · Replies 1 ·
Graduate Surfaces that present expansion instead of relaxation?
- voila
- · Replies 2 ·
High School Existence of depletion layer in contact surface
- Tahmeed
- · Replies 8 ·
Undergrad What is the composition of the B1 phase in Cu-Zr alloy?
- Fabian_m9
- · Replies 1 ·
Graduate How to upgrade gamess USA versions?
- Jayshree Sadhukhan
- · Replies 1 ·
Undergrad What Does 'Mass' Mean for Non-Existent Holes?
- bluejay27
- · Replies 1 ·
Undergrad What are the rules that define a semiconductor?
- bluejay27
- · Replies 1 ·
Undergrad Bose-Einstein Condensate Properties
- FallenApple
- · Replies 36 ·
Graduate Nambu Spinor Notation in Kitaev spinless p-wave model
- DeathbyGreen
- · Replies 3 ·
Undergrad Semiconductor is the combination of elements in the groups IV and VI?
- bluejay27
- · Replies 2 ·
Undergrad Does carrier pulse width vary with diffusion coefficient?
- HS-experiment
- · Replies 2 ·
Undergrad Pure semiconductor Quantum Dots?
- bluejay27
- · Replies 1 ·
High School Light determination for emission spectrum
- Klupa
- · Replies 5 ·
Undergrad Emitting light to a Quantum dot
- bluejay27
- · Replies 1 ·
Undergrad Number of moles of argon plasma to exert X pressure
- ahmed11
- · Replies 3 ·
Graduate Velocity Map Imaging Spectrometer
- Md Rafi
- · Replies 3 ·
Undergrad Temperature impact on laser emission
- Q.B.
- · Replies 1 ·
Undergrad Minority charge carriers - what are these?
- Kenny_L
- · Replies 2 ·
Undergrad Which are semiconductors in the periodic table?
- bluejay27
- · Replies 1 ·
Undergrad Circular electron propagation in carbon nanotubes?
- gildomar
- · Replies 3 ·
High School Can Visible Light Excite Quantum Dots to Emit Fluorescence?
- bluejay27
- · Replies 1 ·
High School Do quantum dots always have to be semiconductors?
- bluejay27
- · Replies 1 ·
Graduate Adhesion mechanism between titanium and gold?
- sabine_
- · Replies 4 ·
High School What Happens to Atom Properties When Electrons Are Removed?
- entrance
- · Replies 16 ·
High School Quantum Dot Emission: Band Gap & Heisenberg's Uncertainty
- bluejay27
- · Replies 1 ·
Undergrad Reciprocal lattice in connection with band theory
- Muhammad Ali20
- · Replies 1 ·
Undergrad Goldstone bosons in description of superfluidity
- Anton Stepennov
- · Replies 3 ·
Undergrad Understanding autocorrelations in 2D Ising model
- Al X
- · Replies 1 ·
Graduate Relativistic Wavelength of Electron in Transmission Electron Microscop
- Chem.Stud.
- · Replies 13 ·
Graduate Atom-Light Interaction: Understanding d.E vs p.A Hamiltonian
- zxontt
- · Replies 4 ·
Undergrad Modulus in Metals versus Sound Vibration
- Kaiera Ai Tanay
- · Replies 3 ·
Undergrad Why perfect graphene has nonmagnetic state?
- Hyeonyeong Kim
- · Replies 3 ·
Undergrad How does the London dispersion force really work?
- sshai45
- · Replies 4 ·
Graduate Computational Physics: Trivial & Non-Trivial Solutions, LCAO
- sams
- · Replies 2 ·
High School What Happens at the Atomic Level During a Collision?
- Kaneki123
- · Replies 5 ·
Undergrad Peak profile fitting in X-ray Crystallography, why Voigt?
- C_Pu
- · Replies 3 ·
Undergrad Understanding Plasma Physics: Exploring Debye Length and Collision Frequency
- physicist 12345
- · Replies 4 ·
Undergrad Exciton Bohr Radius: What is It & Why Does it Matter?
- bluejay27
- · Replies 4 ·