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.
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Graduate Scherrer Formula and interpreting values
- erbilsilik
- · Replies 1 ·
Undergrad About creating standing wave with laser
- KFC
- · Replies 2 ·
Undergrad How Is the Energy of the Conduction Band Determined in N-Doped Germanium?
- abdo799
- · Replies 3 ·
Undergrad How does a Point Force Affect a Piezoelectric?
- nst.john
- · Replies 3 ·
Undergrad Quarks in a Mole: Hydrogen, Plutonium & the Periodic Chart
- PhilipQuark
- · Replies 8 ·
Graduate What is the book mentioned in this webpage about band bending?
- jam_27
- · Replies 2 ·
High School Do atoms give off radiation that determines the colour?
- LSMOG
- · Replies 2 ·
Graduate What is the most complex structure you can simulate at home?
- jonjacson
- · Replies 3 ·
Undergrad Inverse of Maxwell-Boltzmann Distribution and Planck's Law?
- tade
- · Replies 2 ·
High School Are Energy Bands a Result of Superposition or Entanglement of Electrons?
- bluecap
- · Replies 8 ·
Graduate Understanding Modified Bragg's Law with Derivation and Examples
- saybrook1
- · Replies 12 ·
Undergrad Can Carbon in the Air Be Transformed into Graphene?
- RodP
- · Replies 1 ·
Undergrad Energy spectrum of a chain of quantum oscillators
- SataSata
- · Replies 3 ·
Undergrad Why does (100) and (010) have the shortest reciprocal lattic
- Armani
- · Replies 1 ·
Graduate In bcc lattice why XRD 100 peak is not observed ?
- hkazmi25
- · Replies 2 ·
High School Is it possible to squash an atom?
- NewToThis
- · Replies 26 ·
High School Superconductivity & the Meissner Effect
- Jimmy87
- · Replies 7 ·
Graduate Understanding X-ray Emission: Unraveling the Confusion
- Pavoo
- · Replies 4 ·
Graduate Are green lasers Left Circularly Polarized Light?
- Pet Scan
- · Replies 4 ·
Undergrad Solid State NMR and X-ray Crystallography resources
- hbarSquared
- · Replies 2 ·
High School Can Elements Die? Nuclear Fusion & Element Creation
- Darnell Gah
- · Replies 4 ·
Undergrad Is a One-Time Use Pulse Laser Possible?
- Tiny Rick
- · Replies 3 ·
Undergrad Who can identify a Bravais Lattice?
- kaio marques
- · Replies 8 ·
High School Positions of atoms at super cold temp
- wolram
- · Replies 1 ·
Undergrad Cooper-Pair Density Near A Conductor's surface
- Davephaelon
- · Replies 1 ·
Undergrad Maxwell-Boltzmann Distribution Alpha and Beta
- kidsasd987
- · Replies 1 ·
High School What is a Primitive Cell in Material Science?
- raees29
- · Replies 6 ·
Graduate Predicting Fermi Surface from Chemical Formula
- tylerscott
- · Replies 7 ·
Undergrad Thermal expansion in harmonic potential
- dam
- · Replies 1 ·
High School Heat generated due to electron bombardment
- KK
- · Replies 5 ·
Undergrad Electrons in ZrTe5 Gain Mass Under High Magnetic Field, Study Finds
- bbbl67
- · Replies 15 ·
Undergrad PN Junction Diode: Diffusion vs. Drift Current
- Dr. Manoj
- · Replies 3 ·
Graduate Can the Vortices in a Superfluid Form a Triangular Lattice?
- Einj
- · Replies 1 ·
Graduate Zigzag Graphene Nanoribbons: Metallicity Explained
- anahita
- · Replies 1 ·
Undergrad Understanding Hund's Second Rule: What is a Singlet or Triplet?
- McLaren Rulez
- · Replies 8 ·
Undergrad Helium Ion collision with diamond wafer
- Biodelta
- · Replies 6 ·
Graduate Carrier concentration temperature dependence; semiconductors
- DivGradCurl
- · Replies 1 ·
High School HNO2 Resonance: Liquid Phase Impact?
- Karan Punjabi
- · Replies 3 ·
Undergrad K dot p method with SO interaction
- aaaa202
- · Replies 1 ·
Undergrad Fracture and material strength
- g_mogni
- · Replies 2 ·
Undergrad Why is tetrahedral the most stable?
- Abhijeet Verma
- · Replies 3 ·
Undergrad Why do black bodies get hotter than white bodies in the sun?
- fog37
- · Replies 10 ·
Graduate Limiting factors in Diamond Anvil Cells
- g_mogni
- · Replies 3 ·
Undergrad Density of states at Fermi level for metal vs semiconductor
- aaaa202
- · Replies 1 ·
Graduate Silver RF magnetron sputtering targets
- spearme
- · Replies 2 ·
Undergrad The Mystery of the Fermi Surface & Semiconductors
- aaaa202
- · Replies 1 ·
Undergrad Monoclinic Cell Rotation for Surface Calculations
- SK2
- · Replies 1 ·
Undergrad S & P Bands Explained: Bloch's Theory of Formation
- aaaa202
- · Replies 1 ·
Undergrad Space Group Duplicates: Is it Possible for Monoatomic Crystals?
- g_mogni
- · Replies 5 ·
Graduate Why does a higher absorption coefficient result in a smaller emissivity value?
- Carlos de Meo
- · Replies 5 ·
High School Understanding Energy Bands in Solids: Conduction, Insulators, and Semiconductors
- bluecap
- · Replies 2 ·
Graduate Four Probe Method: Why 0-200mV & 0.20mA?
- Srismiles
- · Replies 1 ·
Graduate Curie's Symmetry Principle and Heterogeneous Thermodynamic Systems
- Hypatio
- · Replies 1 ·
Graduate Gaussian 09 Output file_DFT Calcuation
- darwined
- · Replies 8 ·
Graduate Is Graphene a Two-Dimensional Weyl Semimetal with Spin Degenerate Dirac Bands?
- Newstein
- · Replies 2 ·
High School How Easy To Pull Two Atoms Apart?
- abrogard
- · Replies 17 ·
Undergrad Just to check Schrodinger equation with 2 electrons
- jonjacson
- · Replies 2 ·
High School Atom Nucleus: Orbital Path & Pattern Explained
- shina
- · Replies 4 ·
Graduate Barabasi-Albert Algorithm for Generating Scale-Free Graphs
- dholbach
- · Replies 2 ·
Undergrad Piezoelectric crystal energy restoration
- smak64
- · Replies 3 ·
High School Likely replacement of semiconductors
- jaydnul
- · Replies 1 ·
Graduate About band structure calculation
- hokhani
- · Replies 2 ·
Undergrad Why is the valence band maxima at k = 0?
- nmbr28albert
- · Replies 4 ·
Undergrad Number of electrons in conduction band
- EmilyRuck
- · Replies 5 ·
Undergrad Planck formula and density of photons
- EmilyRuck
- · Replies 3 ·
Graduate Understanding Function Generator Noise for Calibrating Noise Measurements
- Dele
- · Replies 3 ·
Undergrad Does ARPES Only Show Fermi Surface of a Structure?
- aaaa202
- · Replies 1 ·
Undergrad What Are the Key Uses and Historical Significance of E-k Diagrams?
- otaKu
- · Replies 3 ·
Graduate The unit of atom scattering factor
- einstein1921
- · Replies 1 ·
High School How were the first atoms created?
- Ravyan786Asro
- · Replies 3 ·
Undergrad Spectrum of emission in photoluminescence
- BelNaz
- · Replies 2 ·
Undergrad Calculating Cooper Pair Density in Niobium/YBCO
- Davephaelon
- · Replies 10 ·
High School Binding energy of the electron in Hydrogen atom.
- otaKu
- · Replies 11 ·
Undergrad (old?) spectroscopy analysis notation
- Aroldo
- · Replies 2 ·
Undergrad CMA (Cylindrical Mirror Analyzer)
- RaulTheUCSCSlug
- · Replies 3 ·
Graduate Iron ionisation energy value query
- Claude_Pellerin
- · Replies 2 ·
Graduate Young's modulus graphene nanoribbons
- barana
- · Replies 4 ·
Undergrad Does substrate choice impact resistivity in VO2 thin films?
- hornboy95
- · Replies 6 ·
Undergrad Two Ferromagnets with Opposite Electron Spins
- Sahil Doshi
- · Replies 1 ·
Undergrad Why Is Crystal-Field Splitting Different for f-Orbitals Compared to d-Orbitals?
- HAYAO
- · Replies 1 ·
Graduate Plotting Silicene Band Structure in Γ→M→K→Γ Path using Correct Equation
- anahita
- · Replies 2 ·
Graduate Basic questions on crystal lattice: k-vectors and Brillouin
- DivGradCurl
- · Replies 2 ·
Graduate Transition dipole moment - polarized absorption
- Nemanja989
- · Replies 5 ·
Undergrad Volume in K space occupied per allowed state
- amjad-sh
- · Replies 7 ·
Undergrad Why Don't CO2 Lasers Operate at 2400cm^-1?
- Twigg
- · Replies 2 ·
Undergrad What breaks time reversal symmetry in ferromagnets
- taishizhiqiu
- · Replies 6 ·
Undergrad Consistency of atomic magnetic dipole spatial orientation wi
- draconicsheep
- · Replies 3 ·
Graduate Regarding Drude theory and AC conductivity of metal
- otaKu
- · Replies 2 ·
Undergrad What is the Plasmon Wave Size?
- cremor
- · Replies 2 ·
Undergrad Can Cooper Pairs in Superconductors Interact Over Long Distances?
- Davephaelon
- · Replies 1 ·
Undergrad Mass Spectrum Analysis: Identifying Mass & Charge
- mikeb94
- · Replies 3 ·
Undergrad Pound-Drever-Hall frequency stabilisation technique
- epsilon
- · Replies 1 ·
Undergrad Structural differences between W, WC, and W2C?
- Sputki
- · Replies 2 ·
High School Can Cooper Pairs Have Different Orientations in a Superconductor?
- Davephaelon
- · Replies 10 ·
Undergrad Band structure and valence electrons
- aaaa202
- · Replies 4 ·
High School Deriving Electron Wave Function from Hole Wave Function
- vatlychatran
- · Replies 2 ·
Undergrad How Is the Ion Lattice Approximation Justified in Electron Dynamics?
- aaaa202
- · Replies 3 ·
Undergrad PN Junction Current: Understanding Dependence on Parameters
- daudaudaudau
- · Replies 5 ·
Undergrad How Do Charge-less Molecules Like Methane Absorb Light?
- Sotinam
- · Replies 7 ·
Undergrad Electron motion in the plum pudding model
- jamie.j1989
- · Replies 5 ·