Atomic and Condensed Matter Forum

Post thread
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.
High School Coloured beam in a discharge tube
  • · Replies 7 ·
Replies
7
Views
3K
High School Practical use of Bose-Einstein condensate?
  • · Replies 7 ·
Replies
7
Views
3K
High School What makes a material an insulator?
  • · Replies 2 ·
Replies
2
Views
2K
High School Laser Production: Uncovering the Science and Processes Behind It
  • · Replies 11 ·
Replies
11
Views
3K
High School Why aren't molecular vibrations synchronized in a way that can be observed?
  • · Replies 12 ·
Replies
12
Views
3K
High School A couple of questions about diodes and the depletion region
  • · Replies 9 ·
Replies
9
Views
3K
High School Absorption bands of liquid and vapor water
  • · Replies 2 ·
Replies
2
Views
2K
High School What Surprised Geiger in the Gold Foil Experiment on Atom Structure?
  • · Replies 2 ·
Replies
2
Views
2K
High School What is the utility of grounding in this Transistor case?
  • · Replies 8 ·
Replies
8
Views
3K
High School What is the relation between wavelength and orbital?
  • · Replies 3 ·
Replies
3
Views
3K
High School How to create a material with specific characteristics
  • · Replies 6 ·
Replies
6
Views
2K
High School Could Copper's 29th Ionization Energy Be Used to Create Uranium-235?
  • · Replies 7 ·
Replies
7
Views
3K
High School Condensed matter in a Black Hole
  • · Replies 10 ·
Replies
10
Views
3K
High School Removing a proton from mercury
  • · Replies 4 ·
Replies
4
Views
5K
High School What is the significance of a propagating Majorana mode in topological qubits?
  • · Replies 22 ·
Replies
22
Views
6K
High School Electrical Breakdown: Insulator Behavior After High Voltage
  • · Replies 2 ·
Replies
2
Views
2K
High School Why Negative Hydrogen/Deuterium Ion Generators?
  • · Replies 1 ·
Replies
1
Views
2K
High School The first light atomic nucleus with a second face
  • · Replies 1 ·
Replies
1
Views
2K
High School Understanding Input Signals in Transistors
  • · Replies 20 ·
Replies
20
Views
4K
High School Question in Franck and Hertz Experiment
  • · Replies 1 ·
Replies
1
Views
10K
High School Pressure of Bose-Einstein condensate
  • · Replies 2 ·
Replies
2
Views
3K
High School Calculating Orbital Radius for Hydrogen Atom with Given Angular Velocity
  • · Replies 5 ·
Replies
5
Views
3K
High School What's the energy source for the Van der Waals' forces?
  • · Replies 4 ·
Replies
4
Views
2K
High School J.J. Thomson's Coaxial Cylinders
  • · Replies 6 ·
Replies
6
Views
2K
High School Some Questions About Gold Nanoparticles
  • · Replies 4 ·
Replies
4
Views
3K
High School Is Atomic Decay the Universal Standard for Measuring Seconds?
  • · Replies 4 ·
Replies
4
Views
2K
High School Hydrogen Transitions Quick Question
  • · Replies 2 ·
Replies
2
Views
2K
High School What is the cause of the mistake in calculating Fermi energy?
  • · Replies 4 ·
Replies
4
Views
1K
High School How Do You Calculate the Total Mass in Kilograms from Atomic Mass Units?
  • · Replies 2 ·
Replies
2
Views
2K
High School Existence of depletion layer in contact surface
  • · Replies 8 ·
Replies
8
Views
5K
High School Light determination for emission spectrum
  • · Replies 5 ·
Replies
5
Views
2K
High School Can Visible Light Excite Quantum Dots to Emit Fluorescence?
  • · Replies 1 ·
Replies
1
Views
2K
High School Do quantum dots always have to be semiconductors?
  • · Replies 1 ·
Replies
1
Views
2K
High School What Happens to Atom Properties When Electrons Are Removed?
  • · Replies 16 ·
Replies
16
Views
6K
High School Quantum Dot Emission: Band Gap & Heisenberg's Uncertainty
  • · Replies 1 ·
Replies
1
Views
2K
High School What Happens at the Atomic Level During a Collision?
  • · Replies 5 ·
Replies
5
Views
2K
High School What is P Wave Symmetry and Its Role in Super Conductors?
  • · Replies 2 ·
Replies
2
Views
4K
High School Microcanonical vs. Canonical Partition Functions: What's the Difference?
  • · Replies 2 ·
Replies
2
Views
2K
High School Forward Bias: Why does width of depletion layer decrease?
  • · Replies 1 ·
Replies
1
Views
10K
High School What Makes Samarium Hexaboride a Paradoxical Material?
  • · Replies 1 ·
Replies
1
Views
2K
High School Is a single (naked) proton atomic/elemental Hydrogen
  • · Replies 6 ·
Replies
6
Views
3K
High School If an imaginary quasiparticle has a mass depending on speed
  • · Replies 3 ·
Replies
3
Views
2K
High School Time reversal symmetry in topological insulator
  • · Replies 3 ·
Replies
3
Views
3K
High School Is the Fermi Level in Metals Crucial for Understanding Conductivity?
  • · Replies 2 ·
Replies
2
Views
6K
High School Non-equilibrium variation in electron density in a metal
  • · Replies 2 ·
Replies
2
Views
2K
High School What is the significance of the 2016 Nobel Prize in Physics?
  • · Replies 3 ·
Replies
3
Views
2K
High School Do atoms give off radiation that determines the colour?
  • · Replies 2 ·
Replies
2
Views
2K
High School Are Energy Bands a Result of Superposition or Entanglement of Electrons?
  • · Replies 8 ·
Replies
8
Views
2K
High School Is it possible to squash an atom?
  • · Replies 26 ·
Replies
26
Views
4K
High School Superconductivity & the Meissner Effect
  • · Replies 7 ·
Replies
7
Views
3K
High School Can Elements Die? Nuclear Fusion & Element Creation
  • · Replies 4 ·
Replies
4
Views
3K
High School Positions of atoms at super cold temp
  • · Replies 1 ·
Replies
1
Views
2K
High School What is a Primitive Cell in Material Science?
  • · Replies 6 ·
Replies
6
Views
11K
High School Heat generated due to electron bombardment
  • · Replies 5 ·
Replies
5
Views
2K
High School HNO2 Resonance: Liquid Phase Impact?
  • · Replies 3 ·
Replies
3
Views
4K
High School Understanding Energy Bands in Solids: Conduction, Insulators, and Semiconductors
  • · Replies 2 ·
Replies
2
Views
1K
High School How Easy To Pull Two Atoms Apart?
  • · Replies 17 ·
Replies
17
Views
5K
High School Atom Nucleus: Orbital Path & Pattern Explained
  • · Replies 4 ·
Replies
4
Views
2K
High School Likely replacement of semiconductors
  • · Replies 1 ·
Replies
1
Views
1K
High School How were the first atoms created?
  • · Replies 3 ·
Replies
3
Views
3K
High School Binding energy of the electron in Hydrogen atom.
  • · Replies 11 ·
Replies
11
Views
10K
High School Can Cooper Pairs Have Different Orientations in a Superconductor?
  • · Replies 10 ·
Replies
10
Views
2K
High School Deriving Electron Wave Function from Hole Wave Function
  • · Replies 2 ·
Replies
2
Views
2K
High School Does ionization change velocity of ion?
  • · Replies 3 ·
Replies
3
Views
2K
High School Atomic Structure: Why Don't Protons Repel Each Other?
  • · Replies 5 ·
Replies
5
Views
2K
High School Finite difference problem
  • · Replies 1 ·
Replies
1
Views
2K
High School Why is the noble gas configuration inert?
  • · Replies 3 ·
Replies
3
Views
3K
High School Can heating/cooling a material effect absorption, and transmission
  • · Replies 2 ·
Replies
2
Views
2K
High School Why doesn't the normal Zeeman effect produce a band?
  • · Replies 1 ·
Replies
1
Views
1K
High School What is the self absorption parameter
  • · Replies 1 ·
Replies
1
Views
2K
High School In glass, the elements that make it up, like silicon, and so
  • · Replies 4 ·
Replies
4
Views
2K
High School Could mixing light wavelengths effect absorption, and emissi
  • · Replies 7 ·
Replies
7
Views
2K
High School Atomic Structure: Theory vs Observation
  • · Replies 2 ·
Replies
2
Views
1K
High School Which are the elements which direcly sublimes
  • · Replies 3 ·
Replies
3
Views
6K
High School Graphene structure obtaining code
  • · Replies 2 ·
Replies
2
Views
2K
High School Why can't we use an iron bar as magnet
  • · Replies 3 ·
Replies
3
Views
2K
High School If you raise the electron to other higher shell states, can it affect light transmission?
  • · Replies 10 ·
Replies
10
Views
2K
High School Discover Visible Wavelengths for Neon Spectrum | Resources & Links Included
  • · Replies 7 ·
Replies
7
Views
6K
High School Gas Lasers: What Makes Them Work?
  • · Replies 2 ·
Replies
2
Views
2K
High School Why does light transmit through glass/diamond, but not solid
  • · Replies 2 ·
Replies
2
Views
2K
High School Do X-rays' wavelength or frequency help them not excite electons....
  • · Replies 12 ·
Replies
12
Views
2K
High School Electrons, Ionic Bonds: Hello Physics Forum - Q&A
  • · Replies 4 ·
Replies
4
Views
2K
High School Can Atom Sizes Be Manipulated?
  • · Replies 18 ·
Replies
18
Views
2K
High School MPA calculation VS MPA listed on materials
  • · Replies 4 ·
Replies
4
Views
1K
High School Atomic Structure: Does an Atom Have Matter and Charge?
  • · Replies 7 ·
Replies
7
Views
2K
High School Question about three states of matter
  • · Replies 11 ·
Replies
11
Views
3K
High School The structure of carbon graphite
  • · Replies 1 ·
Replies
1
Views
1K
High School Superconductivity Research ideas
  • · Replies 2 ·
Replies
2
Views
2K
High School Green Laser Question: Explaining the Double Pumping Method
  • · Replies 1 ·
Replies
1
Views
2K
High School Does the Water during sonoluminescence heat up?
  • · Replies 6 ·
Replies
6
Views
2K
High School Electrons & Protons: Why Revolve Around Nucleus?
  • · Replies 12 ·
Replies
12
Views
2K
High School Superconductor science fair project?
  • · Replies 10 ·
Replies
10
Views
6K
High School N-P-N Transistor in Saturation Mode
  • · Replies 1 ·
Replies
1
Views
2K
High School What is the cause of an atom's number of protons
  • · Replies 22 ·
Replies
22
Views
4K
High School Strange Miller Index Notation [00.1]
  • · Replies 2 ·
Replies
2
Views
2K
High School Every known element has a unique atom?
  • · Replies 12 ·
Replies
12
Views
5K
High School Understanding Data Storage in SSD: Comparing to HDD and the Role of Atoms
  • · Replies 1 ·
Replies
1
Views
1K
High School What is the Difference Between Valence and Conduction Bands in semiconductors?
  • · Replies 4 ·
Replies
4
Views
8K
High School Molar Mass & Atomic Number: Explained
  • · Replies 2 ·
Replies
2
Views
1K
High School What Determines the Solidity and Texture of Objects?
  • · Replies 1 ·
Replies
1
Views
2K