Rayleigh length: Revision history

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curprev 16:0016:00, 7 February 2024‎ MichaelMaggs talk contribs‎ 4,096 bytes +46‎ Adding short description: "Concept in laser optics" undo Tag: Shortdesc helper

curprev 01:4501:45, 24 October 2023‎ Fgnievinski talk contribs‎ 4,050 bytes +27‎ added Category:Laser science using HotCat undo
curprev 01:4401:44, 24 October 2023‎ Fgnievinski talk contribs‎ 4,023 bytes +3‎ removed Category:Physical optics; added Category:Optical quantities using HotCat undo

curprev 20:3620:36, 24 April 2022‎ ComplexRational talk contribs‎ m 4,020 bytes −2‎ →‎Explanation: rm spaces undo

curprev 03:3803:38, 28 February 2022‎ Srleffler talk contribs‎ 4,022 bytes −2‎ Rv. That's what it is called, and the edit broke the link to the article that explains it. undo Tag: Undo

curprev 11:3611:36, 23 February 2022‎ 46.218.31.186 talk‎ 4,024 bytes +2‎ →‎Explanation undo Tag: Reverted

curprev 01:4901:49, 22 May 2021‎ Srleffler talk contribs‎ 4,022 bytes +9‎ removed Category:Optics; added Category:Physical optics using HotCat undo

curprev 15:5315:53, 7 December 2020‎ Citation bot talk contribs‎ 4,013 bytes +4‎ Alter: isbn. Upgrade ISBN10 to ISBN13. | You can use this bot yourself. Report bugs here. | Suggested by Abductive | Category:Optics | via #UCB_Category 135/379 undo

curprev 23:2223:22, 27 May 2020‎ InternetArchiveBot talk contribs‎ 4,009 bytes +301‎ Bluelink 2 books for verifiability (prndis)) #IABot (v2.0) (GreenC bot undo

curprev 05:0905:09, 15 November 2019‎ InternetArchiveBot talk contribs‎ 3,708 bytes +135‎ Bluelink 1 book for verifiability.) #IABot (v2.0) (GreenC bot undo

curprev 07:3807:38, 6 August 2019‎ 131.188.6.165 talk‎ 3,573 bytes +67‎ Is it 1/2 k*w0^2 or k*w0^2? Now it's easy to find! undo Tag: Visual edit

curprev 23:5723:57, 22 July 2019‎ Srleffler talk contribs‎ m 3,506 bytes +13‎ →‎Explanation: consistent formatting and typography undo
curprev 15:0215:02, 22 July 2019‎ Torsionalmetric talk contribs‎ m 3,493 bytes +83‎ clarifying how to adjust equation for use in a medium w/ index of refraction not equal to 1, per rp photonics website undo

curprev 14:4714:47, 31 October 2018‎ ClueBot NG talk contribs‎ m 3,410 bytes −2‎ Reverting possible vandalism by 14.139.69.25 to version by Srleffler. Report False Positive? Thanks, ClueBot NG. (3528661) (Bot) undo Tag: Rollback
curprev 14:4714:47, 31 October 2018‎ 14.139.69.25 talk‎ 3,412 bytes +2‎ No edit summary undo

curprev 01:3901:39, 4 October 2018‎ Srleffler talk contribs‎ 3,410 bytes 0‎ move z_R undo

curprev 14:1714:17, 1 October 2018‎ 72.230.139.117 talk‎ 3,410 bytes 0‎ No edit summary undo
curprev 14:1614:16, 1 October 2018‎ 72.230.139.117 talk‎ 3,410 bytes +28‎ No edit summary undo

curprev 14:1614:16, 16 August 2015‎ RPaschotta talk contribs‎ m 3,382 bytes +1‎ change to https undo

curprev 04:1704:17, 12 August 2013‎ Srleffler talk contribs‎ 3,381 bytes +212‎ →‎Related quantities: Explain approximation in more detail. undo
curprev 04:1104:11, 12 August 2013‎ Srleffler talk contribs‎ 3,169 bytes +156‎ →‎Explanation: Make the limits of the approximation clearer. undo

curprev 23:2023:20, 11 August 2013‎ Srleffler talk contribs‎ 3,013 bytes −20‎ Rv but change to "approximately equal". The equations are supported by a reference, and the proposed change was not. It is not obvious that the revision was correct. Gaussian beam model is a paraxial approximation. undo
curprev 22:0822:08, 11 August 2013‎ 128.12.187.31 talk‎ 3,033 bytes +30‎ →‎Related quantities: Need general formula whenever \Theta_div is not << 1. undo

curprev 16:2016:20, 22 May 2013‎ Jakec talk contribs‎ m 3,003 bytes +1,184‎ Reverted edits by 77.98.216.219 (talk) to last version by Bobmath undo
curprev 16:2016:20, 22 May 2013‎ 77.98.216.219 talk‎ 1,819 bytes −1,184‎ →‎Explanation undo
curprev 16:1816:18, 22 May 2013‎ Bobmath talk contribs‎ 3,003 bytes −67‎ Undid revision 556287152 by 77.98.216.219 (talk) rv unsourced claim undo
curprev 16:1616:16, 22 May 2013‎ 77.98.216.219 talk‎ 3,070 bytes +67‎ →‎Explanation undo

curprev 05:1105:11, 3 April 2013‎ Srleffler talk contribs‎ 3,003 bytes −26‎ Rv. That is not at all relevant. undo
curprev 03:2303:23, 3 April 2013‎ Peter B. talk contribs‎ m 3,029 bytes +26‎ →‎See also: Added link to Rayleigh scattering undo

curprev 11:5711:57, 16 March 2013‎ Addbot talk contribs‎ m 3,003 bytes −23‎ Bot: Migrating 1 interwiki links, now provided by Wikidata on d:q1511211 undo

curprev 03:1203:12, 8 May 2012‎ Helpful Pixie Bot talk contribs‎ m 3,026 bytes +8‎ ISBNs (Build KE) undo

curprev 17:2617:26, 1 February 2011‎ 192.28.0.16 talk‎ 3,018 bytes +21‎ →‎See also: depth of field undo

curprev 20:1020:10, 25 February 2009‎ RussBot talk contribs‎ m 2,997 bytes +32‎ Robot: disambiguating links to Springer undo

curprev 02:3302:33, 22 February 2009‎ Srleffler talk contribs‎ 2,965 bytes +43‎ Define Z_R before it is used. undo
curprev 02:2202:22, 22 February 2009‎ Srleffler talk contribs‎ 2,922 bytes +46‎ Edit. The confocal parameter is more strongly related to z_R than the others. Total angular spread and divergence differ by a factor of 2. MOS:BOLD undo

curprev 22:5922:59, 20 February 2009‎ Rodolfo Hermans talk contribs‎ 2,569 bytes −6‎ No edit summary undo
curprev 22:5522:55, 20 February 2009‎ Rodolfo Hermans talk contribs‎ 2,575 bytes +1,148‎ No edit summary undo
curprev 21:5921:59, 20 February 2009‎ Rodolfo Hermans talk contribs‎ 1,427 bytes +264‎ Change PNG diagram to new SVG diagram and added caption. undo

curprev 23:0023:00, 30 March 2008‎ PipepBot talk contribs‎ m 1,163 bytes +23‎ robot Adding: de:Rayleighlänge undo

curprev 11:5411:54, 4 February 2008‎ SmackBot talk contribs‎ m 1,140 bytes +12‎ Date the maintenance tags or general fixes undo
curprev 04:2104:21, 4 February 2008‎ Srleffler talk contribs‎ 1,128 bytes +75‎ define new variables. undo
curprev 04:0804:08, 4 February 2008‎ Srleffler talk contribs‎ 1,053 bytes −1‎ Image to top right. undo
curprev 04:0704:07, 4 February 2008‎ Srleffler talk contribs‎ 1,054 bytes +21‎ Add formula for z_R for a Gaussian beam. Also alternate name: Rayleigh range. undo

curprev 04:2704:27, 29 January 2008‎ Srleffler talk contribs‎ 1,033 bytes +78‎ See also both Rayleighs, since I'm not sure which one this is named after. undo

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