Please note AIPs policy with regard to web posting: The American Institute of Physics (AIP) grants to the author(s) of papers submitted to or published in one of the AIP journals or conference proceedings the right to post and update the article on the Internet with the following specifications. 1. On the Author's personal web page: There are no format restrictions; files prepared and/or formatted by AIP or its vendors (e.g., the PDF, PostScript, or HTML project article files published in the online journals) may be used for this purpose; An appropriate copyright notice must be included along with the full journal/proceedings citation for the published paper and a Web link to AIP's official online version of the abstract/proceedings page. 2. On e-print servers: Author-prepared files only may be used; files prepared and/or formatted by AIP or its vendors (e.g., the PDF, PostScript, or HTML article files published in the online journals) may not be used for this purpose; An appropriate copyright notice is included along with the full journal/proceedings citation for the published paper and a Web link to AIP's official online version of the abstract/proceedings page. Format for Copyright Notices After publication by AIP, the author is required to post the following copyright notice: Copyright (year) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. along with the following message: The following article appeared in (citation of published article) and may be found at (URL/link for published proceedings). Prior to publication by AIP, the notice should state: The following article has been submitted to/accepted by [Name of proceedings]. After it is published, it will be found at (URL/link to the AIP proceedings page). Because it is impossible for researchers to attend every relevant conference, AIP would like to ensure that the papers presented at your conference are easily accessible to those who can't attend. Since the Conference Web Site is the most logical place for individuals to access your proceedings information, we invite you to establish a link from your conference's Web Site to AIP's proceedings request page. This request form entitles non-attendees to a 35% pre-publication discount on your proceedings, and also allows attendees to order additional copies. You will find the pre-publication discount order form at: http://www.aip.org/catalog/cpreq_form.html