Quantum Theory

2128 topics in this forum

1. The old 'Particle in a 3D Box' type question

   By Ragnarak, October 29, 2002
   • 11 replies
   • 2.8k views
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   • Radical Edward
   • November 9, 2002

2. FTL interactions between luxon particles

   By warped space, June 27, 2012
   • 14 replies
   • 2.8k views
   • 
   • Aethelwulf
   • June 30, 2012

3. G+S+EM+W physics to quantum

   By timology, July 28, 2007
   • 20 replies
   • 2.8k views
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   • fredrik
   • August 7, 2007

4. Does observing a particle add energy to it?

   By Baby Astronaut, December 11, 2009
   • 12 replies
   • 2.8k views
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   • swansont
   • December 13, 2009

5. Are neutrinos tachyons?

   By BlackHole, February 8, 2005
   • 2 replies
   • 2.8k views
   • 
   • BlackHole
   • February 8, 2005

6. How is quantum entanglement different to classical pairing?

   By robinpike, December 20, 2016
   • 21 replies
   • 2.8k views
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   • edguy99
   • December 23, 2016

7. Is energy really 'another' entity?

   By Vayne, January 26, 2006
   • 24 replies
   • 2.8k views
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   • 5614
   • February 6, 2006

8. Is this statement true?

   By SnotGoblin, July 15, 2005
   • 20 replies
   • 2.8k views
   • 
   • danny8522003
   • July 17, 2005

9. open letter on quantum mechanics

   By Norman Albers, February 4, 2007
   • 17 replies
   • 2.8k views
   • 
   • Norman Albers
   • April 15, 2007

10. Black Holes and Worm Holes

    By Tolmosoff, July 15, 2009
    • 11 replies
    • 2.8k views
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    • DJBruce
    • August 10, 2009

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

    By Genady, January 27, 2022
    • 39 replies
    • 2.8k views
    • 
    • johnsankey
    • June 29, 2022

12. Anti-matter and Light Energy

    By Fallen, January 25, 2012
    • 9 replies
    • 2.8k views
    • 
    • Fallen
    • January 29, 2012

13. Tachyon Energy

    By mansamusa, November 9, 2012
    • 14 replies
    • 2.8k views
    • 
    • michel123456
    • December 29, 2012

14. Atomic spectra

    By lemur, April 21, 2011
    • 13 replies
    • 2.8k views
    • 
    • mississippichem
    • April 22, 2011

15. Quantum scale vs macro scale physics

    By alt_f13, April 13, 2005
    • 7 replies
    • 2.8k views
    • 
    • Dak
    • April 21, 2005

16. bosonic behavior of entangled particles 1 2

    By Itoero, July 5, 2018
    • 28 replies
    • 2.8k views
    • 
    • Eise
    • November 1, 2018

17. Negative Energy/cold Current?

    By Guest quaternion68, December 7, 2003
    • 2 replies
    • 2.8k views
    • 
    • Molotov
    • December 30, 2003

18. Probabilities

    By danielj, June 15, 2014
    • 22 replies
    • 2.8k views
    • 
    • Enthalpy
    • July 1, 2014

19. Uncertainty in light energy

    By Raskolnikov, April 10, 2011
    • 7 replies
    • 2.8k views
    • 
    • swansont
    • April 11, 2011

20. Electron Probability distribution 1 2

    By Arnav, June 17, 2021
    • 30 replies
    • 2.8k views
    • 
    • swansont
    • June 20, 2021

21. Am I doing right?

    By ChemSiddiqui, May 22, 2009
    • 18 replies
    • 2.7k views
    • 
    • ChemSiddiqui
    • May 26, 2009

22. Atom has slightly more mass than it protons+neutrons?

    By netrat, December 7, 2010
    • 10 replies
    • 2.7k views
    • 
    • D H
    • December 8, 2010

23. Effect of human perception on observer phenomena

    By neutrinosalad, December 31, 2015
    • 19 replies
    • 2.7k views
    • 
    • KipIngram
    • April 21, 2017

24. Book on Quantum Physics

    By Rootje, July 1, 2005
    • 12 replies
    • 2.7k views
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    • SorceressPol
    • July 5, 2005

25. How do particle colliders detect quarks and subatomic particles?

    By cameron marical, May 9, 2009
    • 2 replies
    • 2.7k views
    • 
    • cameron marical
    • May 9, 2009