A What are the methods for calculating quantum phase transition?

nik9039
Messages
1
Reaction score
0
Trying to understand what the math methods are exist to determine quantum phase transition and how I can calculate it, by what methods.
 
Last edited:
Physics news on Phys.org
I don't know what you are talking about and what the meaning of your diagram is. Do you have a concrete physical problem in mind? Asking a clearly defined question is usually more than half way to a solution!
 

Thread 'Importance of Hanbury Brown and Twiss experiment'

I read Hanbury Brown and Twiss's experiment is using one beam but split into two to test their correlation. It said the traditional correlation test were using two beams........ This confused me, sorry. All the correlation tests I learnt such as Stern-Gerlash are using one beam? (Sorry if I am wrong) I was also told traditional interferometers are concerning about amplitude but Hanbury Brown and Twiss were concerning about intensity? Isn't the square of amplitude is the intensity? Please...
View full post »

Thread 'Prof Mike Wiest's proposed link between quantum and consciousness'

I am not sure if this belongs in the biology section, but it appears more of a quantum physics question. Mike Wiest, Associate Professor of Neuroscience at Wellesley College in the US. In 2024 he published the results of an experiment on anaesthesia which purported to point to a role of quantum processes in consciousness; here is a popular exposition: https://neurosciencenews.com/quantum-process-consciousness-27624/ As my expertise in neuroscience doesn't reach up to an ant's ear...
View full post »

Thread 'Quantum Entanglement is a Kinematic Fact, not a Dynamical Effect'

Insights auto threads is broken atm, so I'm manually creating these for new Insight articles. Towards the end of the first lecture for the Qiskit Global Summer School 2025, Foundations of Quantum Mechanics, Olivia Lanes (Global Lead, Content and Education IBM) stated... Source: https://www.physicsforums.com/insights/quantum-entanglement-is-a-kinematic-fact-not-a-dynamical-effect/ by @RUTA
View full post »

Similar threads

I Four Questions on vacuum phase transitions in the Universe...
Replies
29
Views
3K
A Is the cluster decomposition equivalent to no phase transitions?
Replies
16
Views
2K
I Superposition of Phases: A Key Concept in Connecting QFT and Statistical Physics
Replies
12
Views
2K
I Two-photon Stimulated Raman Transitions
Replies
2
Views
2K
I Question about Photons causing Electron Transitions in Atoms
Replies
20
Views
2K
What is a topological phase transition and how is it characterized?
Replies
1
Views
2K
I What does decoherence have to do with phases?
2
Replies
71
Views
5K
B The Spectral Gap and Quantum Vacuum Fluctuations
Replies
2
Views
2K
I Does an electron have a quantum phase frequency?
Replies
36
Views
5K
A HHL quantum algorithm and the phase estimation
Replies
1
Views
1K

Hot Threads

Recent Insights

Back
Top