User talk:J S Lundeen

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Welcome!

Hello, and welcome 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:

I hope you enjoy editing here and being a Wikipedian! By the way, you can sign your name on Talk and vote pages using three tildes, like this: ~~~. Four tildes (~~~~) produces your name and the current date. If you have any questions, see the help pages, add a question to the village pump or ask me on my Talk page. Again, welcome!

And one request. It is good style to put an edit summary when changing an article. This is very helpful for other people who have that article on the watchlist.

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

Contents

[edit] Hey

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

[edit] Image copyright problem with Image:Visibility.png

Thanks for uploading Image:Visibility.png. However, the image may soon be deleted unless we can determine the copyright holder and copyright status. The Wikimedia Foundation is very careful about the images included in Wikipedia because of copyright law (see Wikipedia's Copyright policy).

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 open content, public domain, and fair use. Find the appropriate template in Wikipedia:Image copyright tags 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)

[edit] Hi,

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)

[edit] Nikola Tesla

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)

[edit] Physics Article WIP proposal

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)

[edit] FA review of Photon?

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)

[edit] frequency multipliers

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)

[edit] Total re-write of the main Physics page is in progess

You might like to join us at Physics/wip where a total re-write of the main Physics page is in progess. At present we're discussing the lead paragraphs for the new version, and how Physics should be defined. I've posted here because you are on the Physics Project participant list. --MichaelMaggs 08:04, 11 October 2006 (UTC)

[edit] wikEd

The wikEdlogo

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)

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