User contributions for JanJaeken
A user with 37 edits. Account created on 30 July 2012.
1 February 2020
- 14:2514:25, 1 February 2020 diff hist +3 Quasi-harmonic approximation →Grüneisen parameter: Changed linear to radial frequency to match the rest of the article. Tags: Mobile edit Mobile web edit
21 November 2019
- 17:2717:27, 21 November 2019 diff hist +191 Talk:Quasi-harmonic approximation →Missing internal energy contribution
- 17:2117:21, 21 November 2019 diff hist +701 Quasi-harmonic approximation Rewrote the Thermodynamics section to properly include the vibrational internal energy and with a correct definition of the vibrational entropy.
4 April 2019
- 12:1212:12, 4 April 2019 diff hist 0 m Entropy →Statistical mechanics: Better terminology: number -> factor
15 August 2018
- 14:3814:38, 15 August 2018 diff hist +240 Dispersion relation →Phonons: Rephrased the distinction between acoustic and optical phonons.
9 May 2018
- 18:0318:03, 9 May 2018 diff hist +71 Phonon Reverted vandalism
- 18:0318:03, 9 May 2018 diff hist −215 Phonon Reverted vandalism
26 April 2018
- 13:0313:03, 26 April 2018 diff hist +533 Talk:Hooke's law →Universal Elastic Anisotropy Index: new section
1 May 2017
- 22:2422:24, 1 May 2017 diff hist +8 m User:JanJaeken No edit summary current
26 January 2017
- 17:0317:03, 26 January 2017 diff hist +601 The Sore Losers Vandalism
30 January 2014
- 10:3810:38, 30 January 2014 diff hist +503 Quasi-harmonic approximation Added zero-point energy term and rewrote the expression for the entropy
- 10:1110:11, 30 January 2014 diff hist +206 Talk:Phonon →phonons and vibrations, quanta and waves
30 November 2013
- 16:5716:57, 30 November 2013 diff hist +734 Grüneisen parameter Undid revision 583890246 by 115.111.184.44 (talk) Something clearly went wrong.
1 July 2013
- 08:5608:56, 1 July 2013 diff hist +466 Talk:Timeline of particle discoveries →Chi-b and Xi-b
- 08:5308:53, 1 July 2013 diff hist −608 Timeline of particle discoveries Deleted Chi-b and Xi-b entries, they did not conform to the inclusion criteria.
8 May 2013
30 April 2013
- 15:1315:13, 30 April 2013 diff hist −177 Quasi-harmonic approximation Fixed a mistake in the equation for the entropy, and changed some descriptions throughout.
11 January 2013
- 14:3714:37, 11 January 2013 diff hist +22 User:JanJaeken added Category:Physics using HotCat
- 14:3714:37, 11 January 2013 diff hist +20 N User:JanJaeken ←Created page with 'This is a user page.'
18 September 2012
- 14:0814:08, 18 September 2012 diff hist +16 m Quasi-harmonic approximation No edit summary
13 September 2012
- 14:2214:22, 13 September 2012 diff hist −1,643 User talk:JanJaeken ←Blanked the page
- 14:0514:05, 13 September 2012 diff hist +310 Talk:Grüneisen parameter →New derivation: new section
- 14:0314:03, 13 September 2012 diff hist −1 m Grüneisen parameter Typo.
- 14:0214:02, 13 September 2012 diff hist −746 Grüneisen parameter Written a new derivation for the relationship between the microscopic and thermodynamic definitions. See talk page.
11 September 2012
- 10:3710:37, 11 September 2012 diff hist +352 Schottky anomaly Slightly altered the explanation, added a plot of the heat capacity of a two-level system.
9 September 2012
- 11:1211:12, 9 September 2012 diff hist +33 m Quasi-harmonic approximation No edit summary
7 September 2012
- 10:1210:12, 7 September 2012 diff hist −3 Quasi-harmonic approximation →Grüneisen parameter
- 10:1110:11, 7 September 2012 diff hist +8 Quasi-harmonic approximation →Thermal expansion
- 10:0910:09, 7 September 2012 diff hist −22 m Quasi-harmonic approximation No edit summary
- 10:0810:08, 7 September 2012 diff hist +474 Quasi-harmonic approximation →Request review at WP:AFC: new section
- 09:5509:55, 7 September 2012 diff hist +8 m Quasi-harmonic approximation No edit summary
- 09:4309:43, 7 September 2012 diff hist +649 Quasi-harmonic approximation No edit summary
- 09:1009:10, 7 September 2012 diff hist +602 Quasi-harmonic approximation No edit summary
6 September 2012
- 10:2710:27, 6 September 2012 diff hist +880 Quasi-harmonic approximation No edit summary
2 September 2012
- 17:4417:44, 2 September 2012 diff hist +120 Quasi-harmonic approximation No edit summary
- 14:2514:25, 2 September 2012 diff hist +449 Quasi-harmonic approximation No edit summary
1 September 2012
- 16:3016:30, 1 September 2012 diff hist +728 N Quasi-harmonic approximation ←Created page with '{{Userspace draft|source=ArticleWizard|date={{Subst:CURRENTMONTHNAME}} {{Subst:CURRENTYEAR}}}} <!-- Please leave this line alone! --> The '''quasi-harmonic appr...'
