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 2-band, 3-band, 6-band Hamiltonian
- dnvlgm
- · Replies 10 ·
Graduate What are the essential Prerequisites for doing AMO?
- haitao23
- · Replies 1 ·
Graduate Why do you need low amplitude oscillation in SNOM?
- philip041
- · Replies 5 ·
Graduate Strain of material w. (111) orientation is asymmetric about center point? Why?
- yzou_ua
- · Replies 2 ·
Undergrad Forward Biasing a Diode: Explained
- unseensoul
- · Replies 2 ·
Graduate Ground State Energy: What Regulates & Why is it Constant?
- nuby
- · Replies 53 ·
High School The difference of bulk and young modulus
- saray1360
- · Replies 4 ·
Graduate Question about Walter Brattain’s field-effect transistor principle.
- Cyrus80772
- · Replies 8 ·
Graduate Semiconductor Band Gap: Fermi Momentum & Dispersion Relation
- andrewm
- · Replies 1 ·
Graduate How Does Second Sound in Superfluid Helium II Work?
- armandowww
- · Replies 5 ·
Graduate Could the lattice constants of ZnO affect the unit cell volume calculation?
- drizzle
- · Replies 2 ·
Graduate What Is the Difference Between ESCA and XES/XAS?
- makeendsmeet
- · Replies 1 ·
Graduate How to Proof c/a=1.633 in HCP?
- TheDestroyer
- · Replies 19 ·
Graduate What is the formation energy of a defect? What does it mean in physics?
- smokefly
- · Replies 2 ·
Graduate Laue method for determining orientation
- afrano
- · Replies 2 ·
Graduate Fermi velocity in a non-degenerate semiconductor
- BeauGeste
- · Replies 3 ·
Graduate Wave functions and magnetic fields
- nuby
- · Replies 6 ·
Undergrad What is the value of 1 monolayer in nanometers?
- yzou_ua
- · Replies 6 ·
Graduate What is a heterostructure clearly?
- Arham
- · Replies 2 ·
Undergrad Why Does Electron Affinity Have Different Values and Conventions?
- philip041
- · Replies 1 ·
Graduate XPS Spectroscopy: Removing Satellite Peaks
- physicist888
- · Replies 2 ·
Undergrad Soft condense matter & quantum mechanics
- markoX
- · Replies 2 ·
Undergrad Isn't vacuum the best insulator?
- enroger0
- · Replies 6 ·
Graduate Thermal dependence of PL measurements:quasi-fermi levels
- rukichi09
- · Replies 3 ·
Graduate Good review of point contacts in 2DEG?
- f95toli
- · Replies 1 ·
Optical spectroscopy software
- daso
- · Replies 1 ·
Graduate Chemical attack of amorphous carbon
- physicist888
- · Replies 4 ·
Graduate Diamagnetism of Pyrolytic carbon
- Intuitive
- · Replies 8 ·
Graduate How can one measure density of states?
- afrano
- · Replies 6 ·
Graduate What Does a Bose-Einstein Condensate Look Like to the Naked Eye?
- ppyadof
- · Replies 19 ·
Graduate Non Zeeman spectrum broadening in magnetic field
- hadoque
- · Replies 4 ·
High School Discover Semiconductor Behavior: Experiment to Prove Material's Conductivity
- physicist888
- · Replies 5 ·
Graduate First-Principles Calculations: Explained
- angel 42
- · Replies 1 ·
Graduate How to get the semiconductor alloys parameters?
- yzou_ua
- · Replies 2 ·
Graduate Determining Miller Indices of High Index Planes
- beaverdam
- · Replies 1 ·
Graduate What Is Smearing in Crystallography?
- PHY-101
- · Replies 1 ·
Graduate How Does Spin Influence Magnetism in Subatomic Particles?
- naughtyknight
- · Replies 9 ·
Graduate Second-order coherence – g2(t) of collision-broadened light and LEDs
- Xela
- · Replies 1 ·
Graduate Group Theory to Understand Band Gap Structure of Semiconductor Oxides
- drizzle
- · Replies 1 ·
Graduate Conserved Charge: Superconductor Cooper Pair Fixation
- 0xDEADBEEF
- · Replies 1 ·
Graduate How Can You Effectively Derive Derivatives from Thermodynamic Measurement Data?
- 0xDEADBEEF
- · Replies 2 ·
Graduate What Do Dirac's Equations Reveal About the Nature of Anti-Matter?
- ChrisPeace
- · Replies 7 ·
Graduate Atom emitting more than one frequency at the same time
- granpa
- · Replies 3 ·
Graduate Absorption of photons with less energy than the band gap
- Lambduh
- · Replies 4 ·
Graduate Energy levels of helium/equation
- granpa
- · Replies 7 ·
Graduate Polarization dependace of semiconductor optical amplifier (SOA)
- kingdomoff
- · Replies 1 ·
Graduate What Are the Key Concepts Behind Fermionic Condensates and Superconductivity?
- 0xDEADBEEF
- · Replies 7 ·
Undergrad Can electrons deposit on a dielectric?
- azy
- · Replies 2 ·
Graduate How Do Icosahedral Quasi-Crystals Differ from Polygonal Quasicrystals?
- peterjaybee
- · Replies 1 ·
Graduate Interaction of THz radiation with matter
- jgrant333
- · Replies 3 ·
Graduate What makes semiconductor indirect or direct?
- scivet
- · Replies 2 ·
Undergrad How to calculate or where to get atomic spectral data.
- Gravitroid
- · Replies 10 ·
Graduate Nonlinear parabolic equations: finite difference method
- mercurial
- · Replies 6 ·
Graduate Problem plotting Kronig Penney Model dispersion curves
- maverick280857
- · Replies 7 ·
Undergrad Understanding Sublimation: Principle and Process Explained
- zd1899
- · Replies 3 ·
Undergrad A Simple Question about Diffusion and ion speed
- WarpedWatch
- · Replies 2 ·
Undergrad Question about Rydberg equation and molecular orbital
- f24u7
- · Replies 3 ·
Undergrad Origin of Characteristic X Rays: How Do Atoms Produce Them?
- Lisa!
- · Replies 12 ·
Undergrad How to Plot Pseudopotentials from Different Sources?
- saray1360
- · Replies 3 ·
Graduate Low Temperature Expansion of Chemical Potential
- QuasiParticle
- · Replies 1 ·
Graduate Understanding Dangling Bonds and Hydrogenation of Surfaces
- saray1360
- · Replies 2 ·
Graduate Please, will you explain the nature of spectral lines
- naughtyknight
- · Replies 4 ·
Undergrad Why Do Electrons Revolve Around the Nucleus Instead of Sticking to Protons?
- The_Thinker
- · Replies 19 ·
Graduate Why in MOSFETs Halo doping is done near source and drain junction only?
- amitrt
- · Replies 2 ·
Graduate How Do I Estimate the Number of Injected Holes in a Pulsed Laser Experiment?
- pazmush
- · Replies 6 ·
Graduate Atom Self Capacitance: Electron Energy Levels
- nuby
- · Replies 47 ·
Graduate Why Does the Crystal Model Use Squared Combinations for State Count?
- KFC
- · Replies 2 ·
Graduate How does Doppler broadening affect the Zeeman effect on sodium spectrum?
- hadoque
- · Replies 2 ·
Undergrad Color of Objects: Questions Answered by ledamage
- ledamage
- · Replies 5 ·
High School Understanding Surface Energy: A Beginner's Guide
- Titans86
- · Replies 2 ·
Graduate How Do Temperature and Phonons Interact in Quantum Crystals?
- Tipi
- · Replies 3 ·
Graduate What Are the Potential Applications of Atoms at 0°K in Nano-Computing?
- Ryan Lucas
- · Replies 10 ·
Graduate Study Valence Band of Iron: Spin-Resolved Photoemission & Inverse Photoemission
- discipulus
- · Replies 2 ·
Graduate What is the effective mass of electrons in graphene?
- FranzDiCoccio
- · Replies 12 ·
Undergrad How Strong is the Interaction Between Carbon Atoms and Aluminum Oxide?
- physicist888
- · Replies 1 ·
Graduate Are Our Scientific Models Direct Representations of Reality?
- newb
- · Replies 8 ·
Undergrad Fermi level rise up with raisng up the temperature
- montser
- · Replies 3 ·
Graduate Understanding Semi-Core Bands in Group-III Nitrides
- akinokoe
- · Replies 1 ·
Undergrad Pn Junction Diode: Electrons, Holes, and Immobile Ions
- logearav
- · Replies 6 ·
High School Percent at. concentration unit?
- physicist888
- · Replies 2 ·
Graduate Photon Emission: Direction & Probability
- jmltinc
- · Replies 19 ·
Undergrad Can Scientists Really Manipulate Matter to Create Food?
- Wellesley
- · Replies 2 ·
Graduate Why are the electrons heavier in silicon?
- mindstream
- · Replies 3 ·
Undergrad Clueless about Reciprocal Lattice
- serverxeon
- · Replies 1 ·
Graduate Why do photons repel one another?
- psmarz
- · Replies 6 ·
Graduate 1D chain with loads of disorder
- sebpinski
- · Replies 1 ·
Graduate What is Tungsten Zirconium Nitrate and its Potential Applications?
- The000Agent
- · Replies 2 ·
High School Is the density of a bec larger or smaller than the air?
- wdlang
- · Replies 2 ·
Graduate Learn About the Thermo-Optic Effect
- DePurpereWolf
- · Replies 9 ·
Graduate Violation in superconductivity
- spidey
- · Replies 48 ·
Graduate Electron and hole concentrations - Long One.
- Thoreau
- · Replies 2 ·
High School What are the key atomic structures that make an atom metal or nonmetal?
- ducnguyen2000
- · Replies 16 ·
Undergrad Help Jessica Identify XRD Pattern
- poonpoon
- · Replies 5 ·
Graduate Writing Electronic Structure Code
- knghrts17
- · Replies 1 ·
Undergrad How Is Barrier Height Calculated in Physics?
- energymover
- · Replies 1 ·
Graduate Fine structure of spectral lines
- Amith2006
- · Replies 2 ·
Graduate AFM indentation - force constant
- elsva
- · Replies 1 ·
Graduate Atoms, molecule, electron spin and magnetic media
- rohitj123
- · Replies 5 ·
Graduate What is the significance of the cesium-133 atom in defining the second?
- Dandy Candy
- · Replies 3 ·
Undergrad Can Electric Fields Manipulate Water Molecules?
- phox2
- · Replies 2 ·