A user with 66 edits. Account created on 21 October 2017.
15 March 2024
- 13:38 13:38, 15 March 2024 diff hist +592 m Rachael Rollins →Nomination and confirmation: Added reference to the memo and its press release that was being referenced by Senator Cruz, so that the list of specific statutes and context can be easily reviewed by readers
9 February 2024
- 16:21 16:21, 9 February 2024 diff hist +35 m Nanochannel glass materials Added DOI to reference current
1 February 2024
- 19:38 19:38, 1 February 2024 diff hist −20 Cross product Undid revision 1201975678 by Mr. HelloBye ( talk) Tag: Undo
- 19:37 19:37, 1 February 2024 diff hist +20 m Cross product No edit summary Tag: Reverted
- 19:26 19:26, 1 February 2024 diff hist +1 m Poynting vector →Plane waves: Changed from dot to cross to make more clear
- 19:22 19:22, 1 February 2024 diff hist +8 m Poynting vector →Plane waves: Corrected rms voltage to E field
10 December 2023
- 02:34 02:34, 10 December 2023 diff hist +51 m Chapman–Jouguet condition Added link for von Neumann reference current
30 November 2023
- 16:42 16:42, 30 November 2023 diff hist +371 m Maximum energy product →Definition and significance: rearranged eqn for clarity. Original didn't match arrangement in the book anyway, the expressions are equivalent, this arrangement just makes the point about the total energy better. Also added caveat from the book
- 06:09 06:09, 30 November 2023 diff hist +12 m Maximum energy product →Definition and significance: Updated citation, added chapter
17 August 2023
- 21:28 21:28, 17 August 2023 diff hist −221 Maxwell–Boltzmann statistics →Derivation from microcanonical ensemble: further simplifying and clarifying language for readability and context appropriateness
- 21:25 21:25, 17 August 2023 diff hist +20 Maxwell–Boltzmann statistics →Derivation from microcanonical ensemble: further clarification of language
- 21:08 21:08, 17 August 2023 diff hist −33 Maxwell–Boltzmann statistics →Derivation from microcanonical ensemble: making language less confusing, more accurate
- 20:48 20:48, 17 August 2023 diff hist 0 m Bose–Einstein statistics →Derivation from the microcanonical ensemble: changed punctuation to make more sense
1 August 2023
- 17:38 17:38, 1 August 2023 diff hist −316 LK-99 →First tangible use of quantum mechanics in superconductivity: Neither the article cited here, nor the original paper say anything about "syncing" of electron spins, and this also is not really what entanglement means, and entanglement between the electons in these sites is not even what is being proposed in the original paper, nor the one that is cited here. The proposed mechanism is of tunneling between SQWs. Entanglement isn't referred to at all.. Tag: Visual edit: Switched
12 January 2023
- 19:02 19:02, 12 January 2023 diff hist +41 m Stiffness matrix →The stiffness matrix for the Poisson problem: Added to integral notation for clarity
- 18:22 18:22, 12 January 2023 diff hist +159 Discrete Laplace operator →Mesh Laplacians: Apologies, the sign change I made yesterday is not in harmony with convention in literature
11 January 2023
- 18:53 18:53, 11 January 2023 diff hist +32 m Discrete Laplace operator →Mesh Laplacians: Fixed errors and added a couple words for clarity.
5 January 2023
- 15:34 15:34, 5 January 2023 diff hist +475 Partition function (statistical mechanics) →Meaning and significance: Added an example to further clarify the reason for calling it a partition function
2 December 2022
- 20:22 20:22, 2 December 2022 diff hist +540 Talk:Paschen's law →Equations do not match cited source material: new section Tag: New topic
- 20:16 20:16, 2 December 2022 diff hist +175 m Paschen's law →Basics: Fixed broken citation
- 16:21 16:21, 2 December 2022 diff hist +159 m Paschen's law →Breakdown voltage: Improved citations
- 15:17 15:17, 2 December 2022 diff hist 0 m Paschen's law →Long gaps: Made date more specific
- 14:57 14:57, 2 December 2022 diff hist +333 Paschen's law →Long gaps: Added citation and page link (because page should be written) for Meek Criteria
18 November 2022
- 21:09 21:09, 18 November 2022 diff hist +893 m Cotton–Mouton effect Added references as promised, corrected year from 1907 to 1905.
- 18:14 18:14, 18 November 2022 diff hist +99 m Cotton–Mouton effect Added reference to journal they published in, will be adding reference link later today
7 November 2022
- 19:38 19:38, 7 November 2022 diff hist +214 m Alternating group →Relation with symmetric group
14 October 2022
- 17:52 17:52, 14 October 2022 diff hist +362 Specular reflection →Vector formulation: Added a citation by a recent NVIDIA publication showing the more common convention with incident ray going towards the reflections point. Also put the "Practical Linear Algebra" citation at the part that uses it.
- 17:27 17:27, 14 October 2022 diff hist 0 m Specular reflection →Vector formulation: The notation used in “ Mathematical and Computer Programming Techniques for Computer Graphics” is unusual and specific to that source. It takes all rays as pointing away from the reflection point, where normal convention is that the incident ray points towards the reflection point. This is the source of the sign inconsistency with the part that immediately follows about Householder transformation.
- 15:29 15:29, 14 October 2022 diff hist +1 Specular reflection Undid revision 1114911887 by Srleffler ( talk) Tag: Undo
6 October 2022
- 19:05 19:05, 6 October 2022 diff hist 0 m Specular reflection →Vector formulation: Fixed mistake (accidentally missed summary for that previous change) and rearranged to match the form of the Householder transformation, so that it’s easier to follow Tag: Reverted
- 19:02 19:02, 6 October 2022 diff hist +1 Specular reflection →Vector formulation Tag: Reverted
2 August 2022
- 02:34 02:34, 2 August 2022 diff hist +488 Open Financial Exchange Marked links as dead
- 02:31 02:31, 2 August 2022 diff hist +459 Open Financial Exchange Marked links as dead
9 December 2021
- 19:09 19:09, 9 December 2021 diff hist 0 m Therapsida Typo correction
25 June 2021
- 14:01 14:01, 25 June 2021 diff hist +495 Talk:Chirped mirror Applications section is of poor quality
30 April 2021
- 00:17 00:17, 30 April 2021 diff hist +91 Magneto-optic Kerr effect →Polar MOKE
24 April 2021
- 15:46 15:46, 24 April 2021 diff hist +659 Maxwell's equations →Auxiliary fields, polarization and magnetization Tag: Reverted
- 15:19 15:19, 24 April 2021 diff hist −10 m Poynting vector Changed the equation for magnetic flux density to have the same form as the displacement field. The microscopic fields on the right, and the macroscopic fields on the left. This improves clarity and emphasizes that H is the microscopic field. This also makes more sense in terms of susceptibility; the more magnetically susceptible a material is, the more B field you will have for the same H field because there is greater magnetization.
- 15:12 15:12, 24 April 2021 diff hist +280 Talk:Poynting vector No edit summary
- 15:07 15:07, 24 April 2021 diff hist −9 m Poynting vector Naming consistent with electric field and the wikipedia page on magnetic fields as in previous edit
- 15:06 15:06, 24 April 2021 diff hist −8 m Poynting vector Made the naming of the B and H field consistent with the magnetic field page /info/en/?search=Magnetic_field#The_B-field Tag: Reverted
- 15:03 15:03, 24 April 2021 diff hist +6 m Poynting vector Made the naming of the B and H field consistent with the magnetic field page /info/en/?search=Magnetic_field#The_B-field
5 December 2019
- 15:57 15:57, 5 December 2019 diff hist +1 Sound amplification by stimulated emission of radiation →Physics: Fixed confusing punctuation Tags: Mobile edit Mobile web edit
27 November 2018
- 17:10 17:10, 27 November 2018 diff hist +77 Retarded potential →Potentials in the Lorenz gauge: The sign was inconsistent with the correct result found in /info/en/?search=Lorenz_gauge_condition#Description . Also see https://en.m.wikipedia.org/wiki/D%27Alembert_operator to confirm the sign convention.
22 November 2018
- 21:47 21:47, 22 November 2018 diff hist +3 Lorentz transformation This is the form that I originally recommended to Dvdm on his talk page before this form was originally added. It highlights what stays the same and what changes, making it easy to remember and understand (I posit). Tags: Mobile edit Mobile web edit
19 November 2018
- 17:21 17:21, 19 November 2018 diff hist +3 m Lie algebra Increased the spacing to make it clear that these are two separate, but related statements. This also makes it consistent with https://en.m.wikipedia.org/wiki/Function_(mathematics)#Arrow_notation
- 16:58 16:58, 19 November 2018 diff hist +85 Lie algebra Every textbook I have seen on quantum mechanics (I think the primary application area of Lie algebras) refers to the Lie bracket as the commutator. Also this is listed as an alternate name for it on the page "Lie brackets on vector fields". See also https://en.m.wikipedia.org/wiki/Commutator#Lie-algebra_identities
7 November 2018
- 03:02 03:02, 7 November 2018 diff hist +182 User talk:DVdm →Lorentz Transform
- 03:00 03:00, 7 November 2018 diff hist +398 Entropy (information theory) The wording of the first sentence is a little obtuse (although accurate), so to help clarify the meaning, I added the mathematical expression. I think that this will be quite useful to those new to the subject, where the verbiage is unnecessarily confusing. I however think that instead of changing the sentence (because it is accurate), it would be best to express it in simple form (which is used again later in the article anyway) to make the definition clear while still concise..
4 November 2018
- 14:42 14:42, 4 November 2018 diff hist +1,598 User talk:DVdm →Lorentz Transform
A user with 66 edits. Account created on 21 October 2017.
15 March 2024
- 13:38 13:38, 15 March 2024 diff hist +592 m Rachael Rollins →Nomination and confirmation: Added reference to the memo and its press release that was being referenced by Senator Cruz, so that the list of specific statutes and context can be easily reviewed by readers
9 February 2024
- 16:21 16:21, 9 February 2024 diff hist +35 m Nanochannel glass materials Added DOI to reference current
1 February 2024
- 19:38 19:38, 1 February 2024 diff hist −20 Cross product Undid revision 1201975678 by Mr. HelloBye ( talk) Tag: Undo
- 19:37 19:37, 1 February 2024 diff hist +20 m Cross product No edit summary Tag: Reverted
- 19:26 19:26, 1 February 2024 diff hist +1 m Poynting vector →Plane waves: Changed from dot to cross to make more clear
- 19:22 19:22, 1 February 2024 diff hist +8 m Poynting vector →Plane waves: Corrected rms voltage to E field
10 December 2023
- 02:34 02:34, 10 December 2023 diff hist +51 m Chapman–Jouguet condition Added link for von Neumann reference current
30 November 2023
- 16:42 16:42, 30 November 2023 diff hist +371 m Maximum energy product →Definition and significance: rearranged eqn for clarity. Original didn't match arrangement in the book anyway, the expressions are equivalent, this arrangement just makes the point about the total energy better. Also added caveat from the book
- 06:09 06:09, 30 November 2023 diff hist +12 m Maximum energy product →Definition and significance: Updated citation, added chapter
17 August 2023
- 21:28 21:28, 17 August 2023 diff hist −221 Maxwell–Boltzmann statistics →Derivation from microcanonical ensemble: further simplifying and clarifying language for readability and context appropriateness
- 21:25 21:25, 17 August 2023 diff hist +20 Maxwell–Boltzmann statistics →Derivation from microcanonical ensemble: further clarification of language
- 21:08 21:08, 17 August 2023 diff hist −33 Maxwell–Boltzmann statistics →Derivation from microcanonical ensemble: making language less confusing, more accurate
- 20:48 20:48, 17 August 2023 diff hist 0 m Bose–Einstein statistics →Derivation from the microcanonical ensemble: changed punctuation to make more sense
1 August 2023
- 17:38 17:38, 1 August 2023 diff hist −316 LK-99 →First tangible use of quantum mechanics in superconductivity: Neither the article cited here, nor the original paper say anything about "syncing" of electron spins, and this also is not really what entanglement means, and entanglement between the electons in these sites is not even what is being proposed in the original paper, nor the one that is cited here. The proposed mechanism is of tunneling between SQWs. Entanglement isn't referred to at all.. Tag: Visual edit: Switched
12 January 2023
- 19:02 19:02, 12 January 2023 diff hist +41 m Stiffness matrix →The stiffness matrix for the Poisson problem: Added to integral notation for clarity
- 18:22 18:22, 12 January 2023 diff hist +159 Discrete Laplace operator →Mesh Laplacians: Apologies, the sign change I made yesterday is not in harmony with convention in literature
11 January 2023
- 18:53 18:53, 11 January 2023 diff hist +32 m Discrete Laplace operator →Mesh Laplacians: Fixed errors and added a couple words for clarity.
5 January 2023
- 15:34 15:34, 5 January 2023 diff hist +475 Partition function (statistical mechanics) →Meaning and significance: Added an example to further clarify the reason for calling it a partition function
2 December 2022
- 20:22 20:22, 2 December 2022 diff hist +540 Talk:Paschen's law →Equations do not match cited source material: new section Tag: New topic
- 20:16 20:16, 2 December 2022 diff hist +175 m Paschen's law →Basics: Fixed broken citation
- 16:21 16:21, 2 December 2022 diff hist +159 m Paschen's law →Breakdown voltage: Improved citations
- 15:17 15:17, 2 December 2022 diff hist 0 m Paschen's law →Long gaps: Made date more specific
- 14:57 14:57, 2 December 2022 diff hist +333 Paschen's law →Long gaps: Added citation and page link (because page should be written) for Meek Criteria
18 November 2022
- 21:09 21:09, 18 November 2022 diff hist +893 m Cotton–Mouton effect Added references as promised, corrected year from 1907 to 1905.
- 18:14 18:14, 18 November 2022 diff hist +99 m Cotton–Mouton effect Added reference to journal they published in, will be adding reference link later today
7 November 2022
- 19:38 19:38, 7 November 2022 diff hist +214 m Alternating group →Relation with symmetric group
14 October 2022
- 17:52 17:52, 14 October 2022 diff hist +362 Specular reflection →Vector formulation: Added a citation by a recent NVIDIA publication showing the more common convention with incident ray going towards the reflections point. Also put the "Practical Linear Algebra" citation at the part that uses it.
- 17:27 17:27, 14 October 2022 diff hist 0 m Specular reflection →Vector formulation: The notation used in “ Mathematical and Computer Programming Techniques for Computer Graphics” is unusual and specific to that source. It takes all rays as pointing away from the reflection point, where normal convention is that the incident ray points towards the reflection point. This is the source of the sign inconsistency with the part that immediately follows about Householder transformation.
- 15:29 15:29, 14 October 2022 diff hist +1 Specular reflection Undid revision 1114911887 by Srleffler ( talk) Tag: Undo
6 October 2022
- 19:05 19:05, 6 October 2022 diff hist 0 m Specular reflection →Vector formulation: Fixed mistake (accidentally missed summary for that previous change) and rearranged to match the form of the Householder transformation, so that it’s easier to follow Tag: Reverted
- 19:02 19:02, 6 October 2022 diff hist +1 Specular reflection →Vector formulation Tag: Reverted
2 August 2022
- 02:34 02:34, 2 August 2022 diff hist +488 Open Financial Exchange Marked links as dead
- 02:31 02:31, 2 August 2022 diff hist +459 Open Financial Exchange Marked links as dead
9 December 2021
- 19:09 19:09, 9 December 2021 diff hist 0 m Therapsida Typo correction
25 June 2021
- 14:01 14:01, 25 June 2021 diff hist +495 Talk:Chirped mirror Applications section is of poor quality
30 April 2021
- 00:17 00:17, 30 April 2021 diff hist +91 Magneto-optic Kerr effect →Polar MOKE
24 April 2021
- 15:46 15:46, 24 April 2021 diff hist +659 Maxwell's equations →Auxiliary fields, polarization and magnetization Tag: Reverted
- 15:19 15:19, 24 April 2021 diff hist −10 m Poynting vector Changed the equation for magnetic flux density to have the same form as the displacement field. The microscopic fields on the right, and the macroscopic fields on the left. This improves clarity and emphasizes that H is the microscopic field. This also makes more sense in terms of susceptibility; the more magnetically susceptible a material is, the more B field you will have for the same H field because there is greater magnetization.
- 15:12 15:12, 24 April 2021 diff hist +280 Talk:Poynting vector No edit summary
- 15:07 15:07, 24 April 2021 diff hist −9 m Poynting vector Naming consistent with electric field and the wikipedia page on magnetic fields as in previous edit
- 15:06 15:06, 24 April 2021 diff hist −8 m Poynting vector Made the naming of the B and H field consistent with the magnetic field page /info/en/?search=Magnetic_field#The_B-field Tag: Reverted
- 15:03 15:03, 24 April 2021 diff hist +6 m Poynting vector Made the naming of the B and H field consistent with the magnetic field page /info/en/?search=Magnetic_field#The_B-field
5 December 2019
- 15:57 15:57, 5 December 2019 diff hist +1 Sound amplification by stimulated emission of radiation →Physics: Fixed confusing punctuation Tags: Mobile edit Mobile web edit
27 November 2018
- 17:10 17:10, 27 November 2018 diff hist +77 Retarded potential →Potentials in the Lorenz gauge: The sign was inconsistent with the correct result found in /info/en/?search=Lorenz_gauge_condition#Description . Also see https://en.m.wikipedia.org/wiki/D%27Alembert_operator to confirm the sign convention.
22 November 2018
- 21:47 21:47, 22 November 2018 diff hist +3 Lorentz transformation This is the form that I originally recommended to Dvdm on his talk page before this form was originally added. It highlights what stays the same and what changes, making it easy to remember and understand (I posit). Tags: Mobile edit Mobile web edit
19 November 2018
- 17:21 17:21, 19 November 2018 diff hist +3 m Lie algebra Increased the spacing to make it clear that these are two separate, but related statements. This also makes it consistent with https://en.m.wikipedia.org/wiki/Function_(mathematics)#Arrow_notation
- 16:58 16:58, 19 November 2018 diff hist +85 Lie algebra Every textbook I have seen on quantum mechanics (I think the primary application area of Lie algebras) refers to the Lie bracket as the commutator. Also this is listed as an alternate name for it on the page "Lie brackets on vector fields". See also https://en.m.wikipedia.org/wiki/Commutator#Lie-algebra_identities
7 November 2018
- 03:02 03:02, 7 November 2018 diff hist +182 User talk:DVdm →Lorentz Transform
- 03:00 03:00, 7 November 2018 diff hist +398 Entropy (information theory) The wording of the first sentence is a little obtuse (although accurate), so to help clarify the meaning, I added the mathematical expression. I think that this will be quite useful to those new to the subject, where the verbiage is unnecessarily confusing. I however think that instead of changing the sentence (because it is accurate), it would be best to express it in simple form (which is used again later in the article anyway) to make the definition clear while still concise..
4 November 2018
- 14:42 14:42, 4 November 2018 diff hist +1,598 User talk:DVdm →Lorentz Transform