User talk:J S Lundeen

Welcome!

Hello, and

to Wikipedia. Thank you for your contributions. I hope you like the place and decide to stay. Here are a few good links for newcomers:

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I hope you enjoy editing here and being a

or ask me on my Talk page. Again, welcome!

And one request. It is good style to put an

.

Enjoy! Oleg Alexandrov 00:22, 27 Apr 2005 (UTC)

Just thought I'd drop by and say hello! Are you busier these days? All the best, HappyCamper 00:14, 26 July 2005 (UTC)[reply]

Thanks for uploading

).

The copyright holder is usually the creator, the creator's employer, or the last person who was transferred ownership rights. Copyright information on images is signified using copyright templates. The three basic license types on Wikipedia are

and place it on the image page like this: {{TemplateName}}.

Please signify the copyright information on any other images you have uploaded or will upload. Remember that images without this important information can be deleted by an administrator. If you have any questions, feel free to contact me. Thank you. Admrboltz (T | C) 17:16, 18 January 2006 (UTC)[reply]

You are invited to join Wikipedia:WikiProject Physics and participate in the discussion at Wikipedia talk:WikiProject Physics. linas 19:16, 21 January 2006 (UTC)[reply]

Was he great inventor/engineer, as I claim, or a great physicist/scientist, as C-c-c-c claims? I am seeking comments from Ph.D. physicists in Talk:Nikola Tesla. TIA ---CH 03:18, 14 May 2006 (UTC)[reply]

Hello, as an editor who has previously added to the Physics article and taken part in discussions on its talk page I thought a current proposal may be of interest to you. Over the past few months the article has suffered from a lack of focus and direction. Unfortunately the article is now judged by a number of editors to be in a relatively poor state. There is currently a proposal to start a full consensus based review of the article. That review and consensus process has been proposed here, your thoughts on the proposal and participation in the WIP review of the article would be much appreciated. It disappoints me that an article on one of the fundamental sciences here at wikipedia is in such a relatively poor state, and I hope you can have a browse by the page to offer your views and hopefully participate. Thanks, SFC9394 22:03, 7 August 2006 (UTC)[reply]

Hi Jeff,

Would you have time to review the Photon article on its featured article comments page? The article would benefit from your suggestions, and I'm hoping that you can Support us there — or at least point the way to becoming an FA. Thanks muchly, Willow 05:53, 26 September 2006 (UTC)[reply]

I merged the articles because I was under the impression the effects were essentially the same. I was under the impression quartz was used because that is what the article already stated (and still does, I didn't write that claim). I was under the impression OFM was the more common name, because the term "frequency multiplier" appears in practically every article on ICF lasers since Omega and Nova (although "frequency doubler" and "frequency tripler" is even common).

As I understand it the main difference between doubling and tripling is that the later is typically implemented as a χ(2) + χ(2), doubling then sum-frequency generation. However, there are many references to direct χ(3) conversion, albeit not practical ones.

I can certainly re-split the article, making a new one on frequency multiplication and putting SFG into it's own. I will do so shortly.

Maury 13:04, 8 October 2006 (UTC)[reply]

You might like to join us at

]

wikEd

Hi, I have seen that you are using the Cacycle editor extension. This program is no longer actively maintained in favor of its much more powerful successor wikEd.

wikEd has all the functionality of the old editor plus: • syntax highlighting • nifty image buttons • more fixing buttons • paste formatted text from Word or web pages • convert the formatted text into wikicode • adjust the font size • and much, much more.

Switching to wikEd is easy, check the detailed installation description on its project homepage. Often it is as simple as changing every occurrence of editor.js into wikEd.js on your User:YourUsername/monobook.js page.

Cacycle 22:14, 8 November 2006 (UTC)[reply]

You received this message because your were on the old list of WikiProject Physics participants.

On 2008-06-25, the WikiProject Physics participant list was rewritten from scratch as a way to remove all inactive participants, and to facilitate the coordination of WikiProject Physics efforts. The list now contains more information, is easier to browse, is visually more appealing, and will be maintained up to date.

If you still are an active participant of WikiProject Physics, please add yourself to the

]

Notification: changes to "Mark my edits as minor by default" preference

Hello there. This is an automated message to tell you about the gradual phasing out of the preference entitled "Mark all edits minor by default", which you currently have (or very recently had) enabled.

On 13 March 2011, this preference was hidden from the user preferences screen as part of efforts to prevent its accidental misuse (consensus discussion). This had the effect of locking users in to their existing preference, which, in your case, was true. To complete the process, your preference will automatically be changed to false in the next few days. This does not require any intervention on your part and you will still be able to manually mark your edits as being 'minor'. The only thing that's changed is that you will no longer have them marked as minor by default.

For established users such as yourself there is a workaround available involving custom JavaScript. If you are familiar with the contents of

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Thank you for your understanding and happy editing :) Editing on behalf of

]

Looking for source code to aid in vectorization

For the purposes of vectorizing and editing your image(s), I'm asking for your help in providing source code for image(s): File:Subpoissonian.png File:Coherence_g2.png File:Coherence g1.png File:State discrimination POVM.png File:State_discrimination_proj.png File:HOM_visibility.png File:Double_slit_visibility.png

Please add the following to the image description page depending on availability:

• Software package(s) used (MATLAB, Maple, Gnuplot, Octave etc)
• Data sets and/or functions used (if any)
• Sequence of commands (code/script) used to create the graphic

If your no longer have the source-code, but have the figure in a vector format (PDF, EPS, SVG or a native application format such as FIG), please export the image as SVG and upload it, placing the following tag on the non-vector version

{{vector version available|NEW IMAGE NAME.SVG}}

A file that you uploaded or altered,

]

Notification of automated file description generation

Your upload of File:Chirpedpulse.jpg or contribution to its description is noted, and thanks (even if belatedly) for your contribution. In order to help make better use of the media, an attempt has been made by an automated process to identify and add certain information to the media's description page.

This notification is placed on your talk page because a bot has identified you either as the uploader of the file, or as a contributor to its metadata. It would be appreciated if you could carefully review the information the bot added. To opt out of these notifications, please follow the instructions here. Thanks! Message delivered by Theo's Little Bot (opt-out) 14:39, 29 April 2014 (UTC)[reply]

• Another one of your uploads, File:Coherence g1.png, has also had some information automatically added. If you get a moment, please review the bot's contributions there as well. Thanks! Message delivered by Theo's Little Bot (opt-out) 14:51, 16 May 2014 (UTC)[reply]

• Another one of your uploads, File:Coherence g2.png, has also had some information automatically added. If you get a moment, please review the bot's contributions there as well. Thanks! Message delivered by Theo's Little Bot (opt-out) 14:57, 16 May 2014 (UTC)[reply]

Hi there - just wanted to let you know that the article you started is beign moved to The Massasauga Provincial Park. Madg2011 (talk) 13:56, 28 August 2014 (UTC)[reply]

Hi,
You appear to be eligible to vote in the current

]

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The file File:Coherence g1.png has been proposed for deletion because of the following concern:

Unused, superseded by File:Coherence g1.svg.

While all constructive contributions to Wikipedia are appreciated, pages may be

.

You may prevent the proposed deletion by removing the {{proposed deletion/dated files}} notice, but please explain why in your edit summary or on the file's talk page.

Please consider addressing the issues raised. Removing {{proposed deletion/dated files}} will stop the proposed deletion process, but other deletion processes exist. In particular, the speedy deletion process can result in deletion without discussion, and files for discussion allows discussion to reach consensus for deletion. --Minorax^«¦talk¦» 16:18, 23 November 2022 (UTC)[reply]

The file File:Coherence g2.png has been proposed for deletion because of the following concern:

Unused, superseded by File:Coherence g2.svg.

While all constructive contributions to Wikipedia are appreciated, pages may be

.

You may prevent the proposed deletion by removing the {{proposed deletion/dated files}} notice, but please explain why in your edit summary or on the file's talk page.

Please consider addressing the issues raised. Removing {{proposed deletion/dated files}} will stop the proposed deletion process, but other deletion processes exist. In particular, the speedy deletion process can result in deletion without discussion, and files for discussion allows discussion to reach consensus for deletion. --Minorax^«¦talk¦» 16:18, 23 November 2022 (UTC)[reply]

The file File:State discrimination proj.png has been proposed for deletion because of the following concern:

Unused, superseded by File:State discrimination proj.svg.

While all constructive contributions to Wikipedia are appreciated, pages may be

.

You may prevent the proposed deletion by removing the {{proposed deletion/dated files}} notice, but please explain why in your edit summary or on the file's talk page.

Please consider addressing the issues raised. Removing {{proposed deletion/dated files}} will stop the proposed deletion process, but other deletion processes exist. In particular, the speedy deletion process can result in deletion without discussion, and files for discussion allows discussion to reach consensus for deletion. --Minorax^«¦talk¦» 05:16, 15 January 2023 (UTC)[reply]