2 Answered Questions
[SOLVED] Rigged Hilbert space and QM
- 2012-11-06 01:52:15
- jimi hendrix
- 4050 View
- 30 Score
- 2 Answer
- Tags: quantum-mechanics mathematical-physics operators resource-recommendations hilbert-space
4 Answered Questions
[SOLVED] Hilbert space of harmonic oscillator: Countable vs uncountable?
- 2013-05-16 22:04:54
- Lagerbaer
- 3019 View
- 39 Score
- 4 Answer
- Tags: quantum-mechanics hilbert-space mathematical-physics harmonic-oscillator dirac-delta-distributions
2 Answered Questions
[SOLVED] Are all scattering states un-normalizable?
- 2013-12-13 13:27:05
- user35767
- 1587 View
- 11 Score
- 2 Answer
- Tags: quantum-mechanics mathematical-physics operators scattering hilbert-space
2 Answered Questions
[SOLVED] Proof that the One-Dimensional Simple Harmonic Oscillator is Non-Degenerate?
- 2012-03-30 09:18:47
- Evan Sosenko
- 5442 View
- 16 Score
- 2 Answer
- Tags: quantum-mechanics mathematical-physics harmonic-oscillator hilbert-space representation-theory
3 Answered Questions
[SOLVED] Don't understand the integral over the square of the Dirac delta function
- 2012-12-30 15:42:41
- Peter4075
- 20592 View
- 23 Score
- 3 Answer
- Tags: quantum-mechanics mathematical-physics hilbert-space regularization dirac-delta-distributions
5 Answered Questions
[SOLVED] How does the momentum operator act on state kets?
- 2013-09-05 10:25:15
- Ruvi Lecamwasam
- 5805 View
- 10 Score
- 5 Answer
- Tags: quantum-mechanics operators momentum wavefunction hilbert-space
2 Answered Questions
[SOLVED] Why are eigenfunctions which correspond to discrete/continuous eigenvalue spectra guaranteed to be normalizable/non-normalizable?
- 2013-06-20 15:23:03
- Sean Allen
- 3119 View
- 11 Score
- 2 Answer
- Tags: quantum-mechanics mathematical-physics operators hilbert-space eigenvalue
3 Answered Questions
[SOLVED] Normalization of basis vectors with a continuous index?
- 2013-12-11 23:01:42
- user35687
- 1919 View
- 5 Score
- 3 Answer
- Tags: quantum-mechanics hilbert-space probability dirac-delta-distributions normalization
6 Answered Questions
[SOLVED] How do we know that entanglement allows measurement to instantly change the other particle's state?
- 2018-12-13 02:36:32
- Qandry
- 3936 View
- 19 Score
- 6 Answer
- Tags: quantum-mechanics hilbert-space quantum-entanglement quantum-interpretations bells-inequality
5 Answered Questions
[SOLVED] Total spin of two spin-$1/2$ particles
- 2017-06-29 19:16:42
- Landau
- 1532 View
- 5 Score
- 5 Answer
- Tags: quantum-mechanics angular-momentum hilbert-space quantum-spin spinors
3 Answered Questions
[SOLVED] Why do we use Hermitian operators in QM?
- 2012-10-11 21:19:33
- Benjamin Hodgson
- 11886 View
- 16 Score
- 3 Answer
- Tags: quantum-mechanics operators hilbert-space eigenvalue observables
7 Answered Questions
[SOLVED] Why are Only Real Things Measurable?
- 2013-10-28 23:22:16
- user24082
- 3520 View
- 29 Score
- 7 Answer
- Tags: quantum-mechanics operators hilbert-space eigenvalue complex-numbers
3 Answered Questions
[SOLVED] Why we use $L_2$ Space In QM?
- 2012-10-25 22:29:31
- TMS
- 1001 View
- 10 Score
- 3 Answer
- Tags: quantum-mechanics mathematical-physics hilbert-space integration
4 Answered Questions
[SOLVED] Should it be obvious that independent quantum states are composed by taking the tensor product?
- 2013-02-23 22:16:56
- orome
- 1565 View
- 20 Score
- 4 Answer
- Tags: quantum-mechanics hilbert-space quantum-information terminology quantum-interpretations
5 Answered Questions
[SOLVED] Does an electron move from one excitation state to another, or jump?
- 2013-11-13 22:27:21
- Geoff Canyon
- 2497 View
- 11 Score
- 5 Answer
- Tags: quantum-mechanics hilbert-space measurement-problem atomic-physics wavefunction-collapse
1 Answered Questions
[SOLVED] Differences between pure/mixed/entangled/separable/superposed states
- 2013-07-09 11:52:27
- ftiaronsem
- 11693 View
- 22 Score
- 1 Answer
- Tags: quantum-mechanics quantum-information hilbert-space superposition density-operator
1 Answered Questions
[SOLVED] Getting particles from fields: normalization issue or localization issue?
- 2017-07-07 16:56:31
- Sam Gralla
- 518 View
- 6 Score
- 1 Answer
- Tags: quantum-field-theory hilbert-space normalization
1 Answered Questions
[SOLVED] Hilbert space of a free particle: Countable or Uncountable?
- 2013-05-22 07:07:21
- Jim Graber
- 1131 View
- 10 Score
- 1 Answer
- Tags: quantum-mechanics mathematical-physics hilbert-space dirac-delta-distributions
3 Answered Questions
[SOLVED] What is quantum entanglement?
- 2011-01-21 12:34:32
- Amir Rezaei
- 2890 View
- 10 Score
- 3 Answer
- Tags: quantum-mechanics hilbert-space quantum-entanglement definition density-operator
3 Answered Questions
[SOLVED] Born's Rule, What is the Reason?
- 2013-08-06 05:13:08
- user24082
- 3194 View
- 12 Score
- 3 Answer
- Tags: quantum-mechanics hilbert-space probability complex-numbers born-rule
4 Answered Questions
[SOLVED] What's wrong with this derivation that $i\hbar = 0$?
- 2011-08-30 05:20:31
- ganzewoort
- 5292 View
- 29 Score
- 4 Answer
- Tags: quantum-mechanics operators momentum hilbert-space dirac-delta-distributions
5 Answered Questions
[SOLVED] What is the physical meaning of a "complete" Hilbert space in QM?
- 2012-02-11 07:01:43
- Revo
- 2975 View
- 21 Score
- 5 Answer
- Tags: quantum-mechanics hilbert-space mathematics
3 Answered Questions
[SOLVED] What is the difference between $|0\rangle $ and $0$?
- 2011-04-13 19:52:45
- CuriousAutomotiveEngineer
- 849 View
- 13 Score
- 3 Answer
- Tags: quantum-mechanics hilbert-space vacuum
1 Answered Questions
[SOLVED] Creating a QM state of definite position in Fock space
- 2016-11-15 19:54:39
- mavzolej
- 820 View
- 6 Score
- 1 Answer
- Tags: quantum-mechanics operators hilbert-space harmonic-oscillator
2 Answered Questions
[SOLVED] How is the "normalisation" of non-normalizable states chosen?
- 2016-08-09 09:48:15
- Wolpertinger
- 280 View
- 3 Score
- 2 Answer
- Tags: quantum-mechanics hilbert-space conventions normalization quantum-states
3 Answered Questions
[SOLVED] Understanding the Bloch sphere
- 2015-09-03 20:13:51
- user098876
- 20676 View
- 26 Score
- 3 Answer
- Tags: quantum-mechanics hilbert-space quantum-information
3 Answered Questions
[SOLVED] How does one determine ladder operators systematically?
- 2013-12-12 19:22:41
- user32361
- 3468 View
- 16 Score
- 3 Answer
- Tags: quantum-mechanics operators hilbert-space
4 Answered Questions
[SOLVED] Difficulties with bra-ket notation
- 2012-10-30 18:11:27
- xxxxx
- 8318 View
- 14 Score
- 4 Answer
- Tags: quantum-mechanics operators hilbert-space notation linear-algebra
3 Answered Questions
[SOLVED] Can we have discontinuous wavefunctions in the Infinite Square well?
- 2012-09-24 11:29:34
- Mithuna
- 3847 View
- 5 Score
- 3 Answer
- Tags: quantum-mechanics mathematical-physics schroedinger-equation potential hilbert-space
8 Answered Questions
[SOLVED] How is quantum superposition different from mixed state?
- 2013-10-11 22:18:13
- Ruslan
- 24346 View
- 67 Score
- 8 Answer
- Tags: quantum-mechanics quantum-information hilbert-space superposition density-operator
