Quantum Theory

2137 topics in this forum

1. Complex or real wave function?

   By computer, November 12, 2022
   • 24 replies
   • 2.2k views
   • 
   • joigus
   • November 22, 2022

2. LHC costs money, is it worth it? 1 2

   By thewowsignal, November 12, 2022
   • 49 replies
   • 3.7k views
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   • dimreepr
   • November 18, 2022

3. Is there magnetic moment of hydrogen atom that is not equal to Bohr's magneton?

   By computer, October 16, 2022
   • 10 replies
   • 1.4k views
   • 
   • Louloukaformula
   • November 10, 2022

4. Can superconducting electron pairs be annihilated when the pairs flow in an eternal supercurrent?

   By StanislavDolgopolov, November 4, 2022
   • 0 replies
   • 531 views
   • 
   • StanislavDolgopolov
   • November 4, 2022

5. Is it possible to write the Dirac equation without spinors?

   By computer, October 16, 2022
   • 3 replies
   • 713 views
   • 
   • Markus Hanke
   • October 20, 2022

6. An analogy for superposition

   By geordief, October 15, 2022
   • 14 replies
   • 2.2k views
   • 
   • geordief
   • October 16, 2022

7. The uncertainty principle and the observer effect

   By geordief, October 11, 2022
   • 6 replies
   • 981 views
   • 
   • exchemist
   • October 12, 2022

8. How did the concept of quantum entanglement arise?

   By geordief, October 9, 2022
   • 5 replies
   • 1k views
   • 
   • MigL
   • October 9, 2022

9. What happens between interactions?

   By geordief, October 5, 2022
   • 13 replies
   • 1.2k views
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   • swansont
   • October 6, 2022

10. The history of mathematics in QM

    By geordief, September 25, 2022
    • 10 replies
    • 1.3k views
    • 
    • NTuft
    • October 1, 2022

11. Entanglement decoherence vs waveform collapse

    By AbstractDreamer, September 29, 2022
    • 2 replies
    • 830 views
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    • AbstractDreamer
    • September 30, 2022

12. Hilbert space in QM

    By geordief, September 29, 2022
    • 12 replies
    • 1.3k views
    • 
    • swansont
    • September 30, 2022

13. Double slit experiment

    By Brainee, August 20, 2022
    • 7 replies
    • 1.5k views
    • 
    • swansont
    • August 22, 2022

14. Wave function collapse in the macro world

    By runninglama1130, July 30, 2022
    • 10 replies
    • 1.4k views
    • 
    • exchemist
    • July 31, 2022

15. Quantum Locking Hyperloop

    By Machineabyss764, July 9, 2022
    • 0 replies
    • 658 views
    • 
    • Machineabyss764
    • July 9, 2022

16. Why exactly cannot cat be in a superposition state? 1 2

    By Genady, January 27, 2022
    • 39 replies
    • 3.4k views
    • 
    • johnsankey
    • June 29, 2022

17. Do photon entanglements make it possible to transmit information slower than the speed of light?

    By Abhirao456, October 25, 2021
    • 6 replies
    • 1.4k views
    • 
    • johnsankey
    • June 28, 2022

18. general relativity and quantum mechanics

    By QuantumStrangeness, May 26, 2022
    • 5 replies
    • 1.3k views
    • 
    • Lan Todak
    • May 27, 2022

19. How to determine up and down far away?

    By Genady, May 20, 2022
    • 11 replies
    • 1.6k views
    • 
    • swansont
    • May 25, 2022

20. Physicists create compressible optical quantum gas

    By beecee, March 29, 2022
    • 16 replies
    • 1.8k views
    • 
    • exchemist
    • March 30, 2022

21. Majorana representation of higher spin states

    By fsh26, February 5, 2022
    • 2 replies
    • 1.1k views
    • 
    • fsh26
    • March 26, 2022

22. Making Helium-3 1 2

    By Cryptonix, August 22, 2013
    • 31 replies
    • 6.1k views
    • 
    • Drop
    • March 21, 2022

23. Double Slit

    By Dropship, March 9, 2022
    • 8 replies
    • 1.3k views
    • 
    • Genady
    • March 10, 2022

24. The 'convergence of gravitons' and quantum replacer

    By Buai, February 25, 2022
    • 4 replies
    • 836 views
    • 
    • Noice..gui
    • February 25, 2022

25. Do the equations for the strange attractor make any sense?

    By Abhirao456, February 7, 2022
    • 2 replies
    • 850 views
    • 
    • Abhirao456
    • February 7, 2022