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 Twin Grain Boundary and Symmetric Tilt Grain boundary.
- hkhako
- · Replies 1 ·
Graduate What does a high Debye temperature signify?
- ajl1989
- · Replies 3 ·
High School Rutherford Atom Model: Did He Know Structure of Alpha Particles?
- SciencePF
- · Replies 1 ·
Undergrad What Causes the Mass Defect in a 15N Nucleus?
- pveclipse96
- · Replies 1 ·
Graduate Explain molar absorptivity to a dumb physicist.
- christianjb
- · Replies 5 ·
Graduate Understanding Angle Resolved Photoemission Spectroscopy in Solids
- nealh149
- · Replies 4 ·
Undergrad How Did Rutherford Confirm Alpha Particles Struck the Zinc Sulfide Screen?
- wavingerwin
- · Replies 1 ·
High School If diamonds are made of carbon? and coal is made out carbon
- Sammyg
- · Replies 9 ·
Graduate Partition Function of CO2 at 1000K - Database?
- nordmoon
- · Replies 3 ·
Graduate Question on Molecular dynamics programming
- caseyjay
- · Replies 5 ·
Graduate Crystal Planes, Miller Indices: Cubic Lattice
- PrinceOfDarkness
- · Replies 14 ·
Undergrad Simple Derivation Of Diode Equation
- 03myersd
- · Replies 5 ·
Graduate Finite Differences in Inhomogeneous Media
- Excom
- · Replies 1 ·
Graduate Understanding DFT & Graphene: Schrodinger vs Dirac
- knghrts17
- · Replies 6 ·
Graduate What is a Bragg Point in the Context of BEC of Triplet States?
- assyrian_77
- · Replies 2 ·
Graduate Space group notation and related point groups
- bpsbps
- · Replies 2 ·
Graduate Acoustic phonon as a goldstone mode
- wdlang
- · Replies 2 ·
Graduate Umklapp Scattering: Causes, Importance, and Phonon Momentum
- Altruist
- · Replies 1 ·
Undergrad X-ray spectroscopy in labs studying Fluorescence
- Soph_the_Oaf
- · Replies 2 ·
Graduate Does emission depend linearly on concentration?
- nordmoon
- · Replies 1 ·
Graduate Molecular Orbital Theory: 2s/3s & 2p Orthogonality Questions
- Master J
- · Replies 1 ·
Undergrad Diodes at super low temperatures
- R33E8
- · Replies 7 ·
Graduate Frequency of Virbration in Covalent Bonds
- sritter27
- · Replies 2 ·
Graduate Gaussian pulse equation in Laser?
- oronno
- · Replies 3 ·
Graduate Chemical Potential: Physical Definition and Applications
- TheDestroyer
- · Replies 6 ·
Graduate Optical dipole trap for bec
- wdlang
- · Replies 1 ·
Graduate Periodic boundary conditions and Bloch's theorem
- Manchot
- · Replies 8 ·
Undergrad Atomic Radius of H & He: Why is H Larger?
- Rade2
- · Replies 3 ·
High School Is a Hydrogen Nucleus the Same as a Proton?
- dotancohen
- · Replies 3 ·
Graduate Landauer Formula for 1D Transport
- carbon9
- · Replies 2 ·
Graduate Is the Exchange-Correlation Hole Truly Positive in a Homogeneous Electron Gas?
- saray1360
- · Replies 1 ·
Graduate Fictitious Hydrogen Charges: 0.5 & 1.5 - What's the Difference?
- saray1360
- · Replies 7 ·
Graduate Delat energy required to excite hole from lowest energy orbit to valence band?
- philip041
- · Replies 1 ·
Graduate He I, He II and He III questions
- MonsieurWise
- · Replies 5 ·
Graduate Band Diagram of a Metal-Semiconductor Contact
- maverick280857
- · Replies 1 ·
Undergrad Signal Propagation: How Does It Effect & What Are Characteristics?
- priyadarshan
- · Replies 4 ·
Graduate Looking for comparison of superconductors
- jack b
- · Replies 7 ·
Graduate Critical field/temperature plots for HTSCs
- Zymandia
- · Replies 2 ·
Graduate What is the Relationship Between Fermi Velocity and Fermi Energy?
- carbon9
- · Replies 6 ·
Undergrad Unintuituve naming convention: para- denotes antiparallell?
- phz
- · Replies 2 ·
Graduate Pauli paramagnetism - signs are driving me crazy
- FranzDiCoccio
- · Replies 3 ·
Graduate Microwave/Rotational Spectroscopy
- Master J
- · Replies 1 ·
Undergrad How Do You Calculate Individual Atom Volume from Atomic Volume?
- Faultline369
- · Replies 3 ·
Graduate Discovering Electron Concentration for Fermi Energy in Metals"
- jg370
- · Replies 2 ·
Graduate Search for Ultra High Superconductivity (1200K)
- MTd2
- · Replies 3 ·
Undergrad How do electrons keep out of the nucleus?
- penguinraider
- · Replies 53 ·
Graduate Potential and distribution in molecular dynamics
- zzl1007
- · Replies 2 ·
Graduate How do phonons contribute to the formation of Cooper pairs in superconductors?
- Forestman
- · Replies 3 ·
Undergrad Levitating Magnets: The Superconducting Solution?
- Forestman
- · Replies 4 ·
Undergrad Where find K-points data of unit cell or laatice structure?
- sansab
- · Replies 3 ·
Graduate Ramsey fringes and the atomic clock
- wolfram
- · Replies 1 ·
Good video on superconductivity by Dr. Kaku
- Forestman
- · Replies 1 ·
Graduate Understanding Ohmic Junctions with Aluminium and Semiconductors
- Excom
- · Replies 2 ·
Graduate Charge analysis by projecting the density of states on orbitals of atoms
- nhsnisha
- · Replies 4 ·
Graduate Has Charge (magnitude) Lost Value Since Big Bang?
- nuby
- · Replies 9 ·
Graduate Partial Tracing Techniques for Fermionic Partition Functions
- ledamage
- · Replies 4 ·
Graduate Magnetic fields and superconductors
- Forestman
- · Replies 3 ·
Graduate What holds a cooper pair together?
- Forestman
- · Replies 3 ·
Graduate Nuclear Modification of Molten Metals via Electromagnetic Fields
- compsciguy24
- · Replies 8 ·
Graduate Explanation as to how superconductivity works
- Forestman
- · Replies 3 ·
Where Can I Purchase a Superconductor?
- py0rchemist
- · Replies 3 ·
Graduate Understanding the Antisymmetric Nature of Wavefunctions for Fermions
- saray1360
- · Replies 3 ·
High School Is it True? - How Matter Can Be Solid at 2 Miles Apart
- 334dave
- · Replies 17 ·
Graduate Why does zero viscosity allow superfluids to climb?
- Chronothread
- · Replies 9 ·
Undergrad Cohesive, binding, atomization, ionization energy
- saray1360
- · Replies 1 ·
Graduate What is the meaning of dressed molecule
- yzxqdu
- · Replies 1 ·
Undergrad Best way to easily make positive ions?
- Kopachris
- · Replies 4 ·
Graduate How to control the electron occupation numbers separately in multi-quantum dots?
- PRB147
- · Replies 6 ·
Graduate Understanding Vacuum Rabi Splitting in QED Cavities
- afrano
- · Replies 2 ·
Graduate Atomic Physics: Investigating Electron Hull of Atoms
- abdulrehman94
- · Replies 1 ·
Graduate About superconduct MRI quench protection
- yunaijun
- · Replies 7 ·
Graduate About Fermi energy and Fermi temperature
- shabbir
- · Replies 6 ·
Graduate Understanding Fermi Sphere: Deriving Fermi Energy
- carbon9
- · Replies 2 ·
Graduate Phonons: Where Does Their Energy Go?
- motoroller
- · Replies 2 ·
Graduate Stuck deriving the Hylleraas variational method
- alxm
- · Replies 1 ·
Graduate What is the physical or statistical meaning of this integral
- jam_27
- · Replies 3 ·
Graduate Could a black hole possibly be a giant atom?
- samblohm
- · Replies 2 ·
Undergrad Transistor Action: Understanding Vbe, Vc & Ic
- neorich
- · Replies 3 ·
High School Atoms Seeking Valence Electrons: Why 8?
- Dual Op Amp
- · Replies 66 ·
Graduate What is the equivalence of the Bragg condition in vectorial form?
- thefireman
- · Replies 3 ·
Undergrad Calculating Atomic Spacing for Iron Cube
- korkox
- · Replies 2 ·
Graduate How do I calculate the chance of an atom (ion) losing an electron?
- Shelnutt2
- · Replies 1 ·
Graduate Constructing orthogonal orbitals from atomic orbitals
- hiyok
- · Replies 8 ·
Graduate Measuring atom positions in a crystal
- Lojzek
- · Replies 9 ·
Undergrad Ionic Bonds and ionic Crystals
- didy
- · Replies 1 ·
Undergrad Shear modulus as a funtion of temperature
- SidVicious
- · Replies 1 ·
Graduate Introduction to Plasmon Physics & Its Effects
- rr00053
- · Replies 3 ·
Graduate About the spin-orbit coupling in atoms
- wdlang
- · Replies 3 ·
Undergrad Can IR Rays Be Shifted Into the Visible Spectrum Using Simple Materials?
- dybleah
- · Replies 6 ·
Graduate Improve STM Image Quality: Trace Artifacts
- superwolf
- · Replies 3 ·
Graduate Polymer Modelling for Carbon, Nitrogen, Oxygen
- exmachina
- · Replies 1 ·
Graduate Diffraction Conditions for Hexagonal Closed Packed Lattice
- didy
- · Replies 2 ·
Undergrad How come sub-atomic particles aren't affected by the vacuum around them
- Nasevic
- · Replies 1 ·
Graduate Predicting Vibrational Shifts
- knghrts17
- · Replies 2 ·
Graduate How Does the Reciprocal Lattice Relate to Real Space Lattice Vectors?
- nixego
- · Replies 1 ·
Undergrad What materials have high, mid-range, and low electron affinity and conductivity?
- Archosaur
- · Replies 4 ·
Graduate A question on oxygen electron binding energies
- hiyok
- · Replies 1 ·
Graduate The Relationship Between Dielectric Function and Joint Density of States
- jet10
- · Replies 5 ·
Graduate What is Bitter Decoration? - Explained by Peter
- peterjaybee
- · Replies 2 ·
Graduate How can one define vortex on a lattice
- wdlang
- · Replies 9 ·