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Atomic and Condensed Matter Forum

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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Theoretical derivation of LDOS

Jul 2, 2005 · Replies 2 · Jul 3, 2005

Replies: 2

Views: 2K

Electron Detection spectroscopy

Jun 25, 2005 · Replies 2 · Jul 1, 2005

Replies: 2

Views: 3K

Quasiparticles of quantum mechanics

Jun 28, 2005 · Replies 16 · Jun 30, 2005

Replies: 16

Views: 5K

Computing Lennard-Jones potentials for molecules

Jun 15, 2005 · Replies 4 · Jun 26, 2005

Replies: 4

Views: 5K

Analysis of the errors in explicitly correlated electronic structure theory

Jun 25, 2005 · Replies 0 · Jun 25, 2005

Replies: 0

Views: 2K

High-temperature superconductors

May 31, 2005 · Replies 12 · Jun 19, 2005

Replies: 12

Views: 4K

Melting points of finite-sized materials

Jun 16, 2005 · Replies 4 · Jun 17, 2005

Replies: 4

Views: 3K

Needing images of atoms for project

Jun 14, 2005 · Replies 3 · Jun 17, 2005

Replies: 3

Views: 3K

Photon Absorption & Excitation of Electrons in Atoms

Jun 14, 2005 · Replies 8 · Jun 15, 2005

Replies: 8

Views: 3K

How can the Gruneisen value be determined using the Lennard-Jones potential?

Jun 5, 2005 · Replies 3 · Jun 14, 2005

Replies: 3

Views: 4K

Chemistry Orbits Representations Needed

Jun 13, 2005 · Replies 8 · Jun 13, 2005

Replies: 8

Views: 3K

Quantum physics and magnetism?

Jun 9, 2005 · Replies 14 · Jun 13, 2005

Replies: 14

Views: 5K

What is Schmidt's Rule and its Meaning?

Jun 10, 2005 · Replies 3 · Jun 11, 2005

Replies: 3

Views: 6K

How does adding neutrons to an atom change the atom?

Jun 6, 2005 · Replies 10 · Jun 8, 2005

Replies: 10

Views: 4K

Determine whether the charges on an electron and a proton are exactly equal?

Jun 5, 2005 · Replies 1 · Jun 5, 2005

Replies: 1

Views: 2K

Program for painting electron orbitals

May 23, 2005 · Replies 4 · Jun 1, 2005

Replies: 4

Views: 4K

Water, more interesting than it looks

Apr 30, 2005 · Replies 3 · Jun 1, 2005

Replies: 3

Views: 3K

Can I use a lookup table to determine helium diffusion through silicon?

May 19, 2005 · Replies 6 · May 30, 2005

Replies: 6

Views: 4K

On projected Density of States

May 27, 2005 · Replies 3 · May 28, 2005

Replies: 3

Views: 13K

Is Carbon 60 the Most Optimal Molecule for 3D Space?

May 24, 2005 · Replies 2 · May 25, 2005

Replies: 2

Views: 3K

What happens during Bose-Einstein condensation of helium atoms?

May 21, 2005 · Replies 9 · May 25, 2005

Replies: 9

Views: 4K

Absolute Zero : What keeps Helium from becoming solid?

May 23, 2005 · Replies 4 · May 23, 2005

Replies: 4

Views: 47K

Magnetic Hysterisis and Irreversible Losses

May 17, 2005 · Replies 7 · May 19, 2005

Replies: 7

Views: 4K

What is particle-particle or particle-hole susceptibility

May 17, 2005 · Replies 1 · May 18, 2005

Replies: 1

Views: 3K

Can Wood Melt in Space? Find Out the Surprising Answer Here

May 11, 2005 · Replies 8 · May 17, 2005

Replies: 8

Views: 12K

Understanding Glass: Is it a Solid or Liquid?

May 13, 2005 · Replies 37 · May 16, 2005

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Replies: 37

Views: 39K

What is the theory behind Scanning Tunneling Microscopy (STM) technique?

May 14, 2005 · Replies 1 · May 15, 2005

Replies: 1

Views: 5K

A thermodynamic approach to spontaneous emission

May 13, 2005 · Replies 1 · May 15, 2005

Replies: 1

Views: 4K

Why do all experimental realizations of BEC use alkali metal gases?

May 13, 2005 · Replies 5 · May 13, 2005

Replies: 5

Views: 4K

How does the presence of ferrous material affect a compass's accuracy?

May 11, 2005 · Replies 8 · May 13, 2005

Replies: 8

Views: 7K

Why Does an Excited Electron Decay to the Ground State?

Apr 24, 2005 · Replies 31 · May 11, 2005

2

Replies: 31

Views: 7K

Fluctuating crystal structure at constant temperature

May 4, 2005 · Replies 2 · May 11, 2005

Replies: 2

Views: 3K

What Are Electron Pairs and How Do They Form?

Mar 29, 2005 · Replies 7 · May 9, 2005

Replies: 7

Views: 3K

Probability of Hand Going Through Table?

May 3, 2005 · Replies 30 · May 6, 2005

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Replies: 30

Views: 25K

Interested in nanotubes and nanotechnology

Aug 23, 2004 · Replies 9 · May 4, 2005

Replies: 9

Views: 3K

How is position information obtained in an MRI scan?

May 2, 2005 · Replies 6 · May 3, 2005

Replies: 6

Views: 4K

What Happens to Pressure and Temperature When Compressing Air?

Apr 30, 2005 · Replies 9 · May 2, 2005

Replies: 9

Views: 6K

Particle System Source Code for Water Molecules under Heat - Beginner Friendly

Apr 26, 2005 · Replies 2 · Apr 30, 2005

Replies: 2

Views: 2K

D Orbitals: Are There 5 or 6 Valid Solutions?

Mar 25, 2005 · Replies 4 · Apr 29, 2005

Replies: 4

Views: 7K

Isotopes: Detailed Info on Emissions, Energy, & Half-Life

Jun 25, 2004 · Replies 5 · Apr 28, 2005

Replies: 5

Views: 4K

Why are radioactive substances harmful?

Mar 29, 2005 · Replies 20 · Apr 26, 2005

Replies: 20

Views: 34K

Bloch Functions: Explaining the Bloch-Floquet Theorem

Apr 22, 2005 · Replies 5 · Apr 26, 2005

Replies: 5

Views: 5K

Why is the Scattering Factor Small for Back Reflection in Hydrogen?

Apr 24, 2005 · Replies 6 · Apr 25, 2005

Replies: 6

Views: 3K

Is There a Liquid Thinner than Water?

Apr 20, 2005 · Replies 12 · Apr 22, 2005

Replies: 12

Views: 39K

Why Do Journals Use Inconsistent Magnetic Units?

Apr 10, 2005 · Replies 8 · Apr 15, 2005

Replies: 8

Views: 3K

What is the significance of the Higgs Boson in particle physics?

Apr 14, 2005 · Replies 3 · Apr 15, 2005

Replies: 3

Views: 5K

Temperature dependency of the Larmor Frequency for protons in NMR

Apr 5, 2005 · Replies 8 · Apr 14, 2005

Replies: 8

Views: 6K

Free software to make energy level diagrams?

Apr 11, 2005 · Replies 1 · Apr 12, 2005

Replies: 1

Views: 10K

Photonic Crystals: Basics & Beyond for Solid State Physics

Apr 11, 2005 · Replies 2 · Apr 11, 2005

Replies: 2

Views: 3K

Molecular Spacing of Common Items in Femtometers

Mar 2, 2005 · Replies 6 · Apr 7, 2005

Replies: 6

Views: 4K

Atomic Spin: Origin in Nucleus & Impact of Electrons

Apr 4, 2005 · Replies 10 · Apr 5, 2005

Replies: 10

Views: 16K

Can a Silver Oxide Coating Start a Fire with Sunlight?

Mar 26, 2005 · Replies 3 · Apr 4, 2005

Replies: 3

Views: 7K

Maximizing Expansion: Understanding Heat's Impact on Gas Expansion Rates

Apr 2, 2005 · Replies 3 · Apr 4, 2005

Replies: 3

Views: 2K

Perfect Ratio for Solidifying Water: Liquid Nitro vs Water | Simplified Equation

Apr 2, 2005 · Replies 1 · Apr 4, 2005

Replies: 1

Views: 2K

Excite Inner Shell Electrons: Can It Be Done?

Apr 3, 2005 · Replies 2 · Apr 4, 2005

Replies: 2

Views: 6K

High Voltage and Ozone: Process Overview

Apr 2, 2005 · Replies 1 · Apr 3, 2005

Replies: 1

Views: 8K

What is the meaning of 'pseudo-spin wave' in solid state physics?

Mar 29, 2005 · Replies 7 · Mar 31, 2005

Replies: 7

Views: 9K

What Happens to Free Electrons in a Single-Ended Wire?

Jan 16, 2005 · Replies 9 · Mar 29, 2005

Replies: 9

Views: 3K

SC in CuO Layers: Evidence & Experiments

Mar 27, 2005 · Replies 5 · Mar 28, 2005

Replies: 5

Views: 3K

A question about an explanation of the electrical resistance of perfect lattice

Mar 22, 2005 · Replies 9 · Mar 27, 2005

Replies: 9

Views: 4K

Are there any particle simulators out there to download

Mar 24, 2005 · Replies 4 · Mar 25, 2005

Replies: 4

Views: 3K

Ghostly Interactions: Real World Effects?

Mar 11, 2005 · Replies 11 · Mar 15, 2005

Replies: 11

Views: 3K

Validity of hrydrogen model for Diamond semiconductors

Mar 14, 2005 · Replies 2 · Mar 15, 2005

Replies: 2

Views: 2K

Impact of concepts on Atomic Theory

Feb 28, 2005 · Replies 10 · Mar 14, 2005

Replies: 10

Views: 9K

Atomic & Nucleonic Radius of Iron | Vince

Mar 13, 2005 · Replies 3 · Mar 13, 2005

Replies: 3

Views: 11K

Omposition of planetary atmospheres

Mar 13, 2005 · Replies 1 · Mar 13, 2005

Replies: 1

Views: 3K

Practical application for germanium sample

Mar 11, 2005 · Replies 7 · Mar 12, 2005

Replies: 7

Views: 5K

What Are Non-Thermal Methods for Liquids to Evaporate?

Mar 4, 2005 · Replies 1 · Mar 4, 2005

Replies: 1

Views: 2K

Interplanar Distance: Obtain Expression w/ Lattice Parameter

Mar 1, 2005 · Replies 3 · Mar 3, 2005

Replies: 3

Views: 3K

Symmetry, groups and gauge theories in the standard model

Mar 2, 2005 · Replies 25 · Mar 3, 2005

Replies: 25

Views: 7K

Help: How to interpret energy band?

Feb 21, 2005 · Replies 14 · Mar 2, 2005

Replies: 14

Views: 6K

What Is the New Chemical Bond Discovered Through Computer Simulation?

Feb 24, 2005 · Replies 13 · Feb 26, 2005

Replies: 13

Views: 3K

Debay radius and the existence of metals

Feb 23, 2005 · Replies 2 · Feb 23, 2005

Replies: 2

Views: 4K

Can Hybrid Atoms with Matter and Antimatter Nuclei Truly Exist?

Jan 17, 2005 · Replies 8 · Feb 22, 2005

Replies: 8

Views: 3K

What Are the Key Theories Behind Quantum Conduction Experiments?

Feb 9, 2005 · Replies 5 · Feb 15, 2005

Replies: 5

Views: 3K

Tetrahedrally adapted d-orbitals?

Feb 4, 2005 · Replies 6 · Feb 14, 2005

Replies: 6

Views: 4K

Atoms vs Elements: Explaining the Difference

Jan 18, 2005 · Replies 6 · Feb 14, 2005

Replies: 6

Views: 46K

Carbon Vapor and Gaseous Carbon

Feb 12, 2005 · Replies 1 · Feb 12, 2005

Replies: 1

Views: 17K

Atomic Derivation of the characteristic impedance of the vacuum

Feb 2, 2005 · Replies 4 · Feb 9, 2005

Replies: 4

Views: 4K

What is Functional Density Theory and where can I learn more about it?

Feb 3, 2005 · Replies 2 · Feb 4, 2005

Replies: 2

Views: 4K

Where Can I Find Spectral Lines for the Bohr Atom?

Feb 3, 2005 · Replies 2 · Feb 4, 2005

Replies: 2

Views: 3K

Hydrogen-Boron Plasma Toroid Fusion

Nov 17, 2004 · Replies 4 · Feb 3, 2005

Replies: 4

Views: 7K

Atoms: Destruction & Transformation

Jan 27, 2005 · Replies 3 · Jan 29, 2005

Replies: 3

Views: 5K

What's in the space between atoms, or between nuclei and electrons?

Jan 29, 2005 · Replies 2 · Jan 29, 2005

Replies: 2

Views: 6K

Is Cold Plasma a Reality in Physics?

Jan 13, 2005 · Replies 18 · Jan 27, 2005

Replies: 18

Views: 9K

Monuments of atomic structures

Jan 23, 2005 · Replies 1 · Jan 24, 2005

Replies: 1

Views: 5K

Electrons, Photons Neutrons ,,

Jan 23, 2005 · Replies 4 · Jan 24, 2005

Replies: 4

Views: 5K

What is the explanation for this discrepancy?

Jan 19, 2005 · Replies 1 · Jan 20, 2005

Replies: 1

Views: 7K

Does Binding Energy Explain Mass Changes in Electron-Proton Systems?

Jan 16, 2005 · Replies 1 · Jan 18, 2005

Replies: 1

Views: 3K

Solidity: Illusory Nature of Electron Bonding

Jan 16, 2005 · Replies 3 · Jan 16, 2005

Replies: 3

Views: 3K

Using an LRC Circuit in Plasma: Get Answers Here

Jan 15, 2005 · Replies 2 · Jan 16, 2005

Replies: 2

Views: 3K

Charge Questions: Electrons, Protons, Neutrons, etc.

Jan 13, 2005 · Replies 9 · Jan 16, 2005

Replies: 9

Views: 3K

Sound Velocity Dependent on Temperature

Jan 10, 2005 · Replies 3 · Jan 13, 2005

Replies: 3

Views: 4K

What speed do subatomic particles travel around the nucleus?

Dec 30, 2004 · Replies 18 · Jan 13, 2005

Replies: 18

Views: 24K

Matter and antimatter must interchangible

Jan 4, 2005 · Replies 36 · Jan 12, 2005

2

Replies: 36

Views: 7K

Why do atoms need 8 valence electrons?

Jan 5, 2005 · Replies 5 · Jan 12, 2005

Replies: 5

Views: 31K

What is the role of vortices in superfluids

Dec 30, 2004 · Replies 2 · Jan 11, 2005

Replies: 2

Views: 3K

Controlling Plasma Motion with Magnetic Fields

Dec 23, 2004 · Replies 5 · Jan 7, 2005

Replies: 5

Views: 4K

Learn Fusion Basics: Theory & Cold Fusion Energy

Dec 21, 2004 · Replies 8 · Jan 7, 2005

Replies: 8

Views: 4K

How Can Alternative Units Systems Enhance Your Understanding of Physics?

Jan 1, 2005 · Replies 14 · Jan 5, 2005

Replies: 14

Views: 4K

Atomic and Condensed Matter

Welcome to the Atomic Physics forum!

Atomic and condensed matter physics are two closely related branches of physics. Atomic physics focuses on the study of atoms, investigating their structure, behavior, and interactions with electromagnetic radiation.

It delves into phenomena such as atomic spectra, quantum states, and atomic transitions. Condensed matter physics, on the other hand, extends these principles to study the properties and behaviors of solid and liquid matter in bulk, dealing with materials like metals, semiconductors, and liquids.

This field explores concepts such as phase transitions, crystal structures, and electronic properties of condensed phases. Both atomic and condensed matter physics contribute significantly to our understanding of the fundamental properties of matter and find applications in various technological advancements and material science.

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