From hendrikb at stanford.edu Sun Mar 2 19:18:20 2003 From: hendrikb at stanford.edu (Hendrik Bluhm) Date: Sun, 2 Mar 2003 19:18:20 -0800 (PST) Subject: reservation cancellled tomorrow morning. Message-ID: Hendrik --------------------------------------------------- Hendrik Bluhm Department of Physics Stanford University Work adress: Moler Lab Lab. for Advanced Materials Phone: (650) 723-4012 McCullough Bldg. Fax: (650) 725-2189 476 Lomita Mall Stanford, CA 94305 From yapeter at stanford.edu Thu Mar 6 09:24:46 2003 From: yapeter at stanford.edu (Yves-Alain Peter) Date: Thu, 06 Mar 2003 09:24:46 -0800 Subject: reservation canceled this afternoon Message-ID: <3E67845E.86D01F30@stanford.edu> -------------- next part -------------- A non-text attachment was scrubbed... Name: yapeter.vcf Type: text/x-vcard Size: 397 bytes Desc: Card for Yves-Alain Peter URL: From cshen at briontech.com Thu Mar 6 18:33:49 2003 From: cshen at briontech.com (cshen at briontech.com) Date: Thu, 6 Mar 2003 18:33:49 -0800 (PST) Subject: Raith is free In-Reply-To: <000e01c2d58b$96688d80$865540ab@stanford.edu> References: <000e01c2d58b$96688d80$865540ab@stanford.edu> Message-ID: <1181.171.64.100.128.1047004429.squirrel@mail.briontech.com> I finished my work this afternoon. So I'll not be using it tonight. From jwc at snf.stanford.edu Fri Mar 7 17:38:37 2003 From: jwc at snf.stanford.edu (James Conway) Date: Fri, 07 Mar 2003 17:38:37 -0800 Subject: RAITH Off line through midnight SAT. Message-ID: <3E69499D.EC635264@snf.stanford.edu> Greetings: Today we opened system for maintenance, measurements, and adjustments; it is slowly pumping down and vacuum is not suitable level to bring the beam back up this evening. The system should be ready to go by midnight. Arvind S: If System Vacuum is less than 5.0 E -6 Torr you are good to go and bring the beam up, and write your job; otherwise wait until morning. Questions and problems: I can be reached on my cell at 415-412-4825 up until 1 AM. or on the boat at 650-728-0766 anytime 24/7 if you have questions. If vacuum remains high we will just have to pump longer to reach suitable system vacuum. We have re-grounded the IN-lens detector so all users should be seeing more brightness when imaging with this detector. We also made magnetic measurements of the chamber stage apparatus, and performed some periodic cleaning and maintenance inside the chamber. All users are asked to be extremely careful regarding cleanliness of your samples going in and out of the system. Always wear gloves when loading/unloading or handling anything that is placed into this chamber. We have your fingerprints! ;-) Thank you for your support! James Conway E-beam Technology Group SNF -------------- next part -------------- An HTML attachment was scrubbed... URL: From cshen at briontech.com Tue Mar 11 15:55:11 2003 From: cshen at briontech.com (Chongfei Shen) Date: Tue, 11 Mar 2003 15:55:11 -0800 Subject: Raith reservation cancelled In-Reply-To: <5.2.0.9.0.20030215232352.01c872c0@localhost> Message-ID: I cancelled tomorrow morning's reservation. Chongfei -------------- next part -------------- An HTML attachment was scrubbed... URL: From jwc at snf.stanford.edu Fri Mar 14 12:46:35 2003 From: jwc at snf.stanford.edu (James Conway) Date: Fri, 14 Mar 2003 12:46:35 -0800 Subject: Last call for slides and additions to NANO2003 presentation Message-ID: <3E723FAA.D7EE6B77@snf.stanford.edu> To all the Usual Suspects in the E-beam Lab. [Image]Last Call Folks![Image] I am working on my PPT edits and additions today for our Nano2003 presentations in Dortmund, DE on Monday. You could say this is going to be just in time. Many of you have indicated you would send me a PPT slide or two of your work on the RAITH 150. But only two persons have actually sent me what they promised... Although my presentation is mostly about EBL with regards to Photonic Devices and system integration; I am also most interested in good images, your forward looking ideas, and examples of what EBL can achieve in your work here at SNF. Goal: A simple slide which highlights yourself, your research group, and your project goals. A second slide with EBL results at any step of your fab. process preferably good results. (Be sure to list your email address/ contact no. and any collaborators.) These will be presented fully at Nano2003 in Dortmund, and in very brief format at the German Physical Society meeting in Dresden during the Raith EBL workshop. Post Haste... Thank you, James Conway SNF -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: C:\DOCUME~1\jwc\LOCALS~1\Temp\nsmail61.gif Type: image/gif Size: 236 bytes Desc: not available URL: From cshen at briontech.com Tue Mar 18 15:31:22 2003 From: cshen at briontech.com (cshen at briontech.com) Date: Tue, 18 Mar 2003 15:31:22 -0800 (PST) Subject: Raith question Message-ID: <4075.171.64.100.35.1048030282.squirrel@mail.briontech.com> Hi all, Does anybody know why the image shifts when the magnification changes? Thank you very much for your reply, Chongfei From mtopinka at stanford.edu Tue Mar 18 16:09:11 2003 From: mtopinka at stanford.edu (Mark Topinka) Date: Tue, 18 Mar 2003 16:09:11 -0800 Subject: Raith question In-Reply-To: <4075.171.64.100.35.1048030282.squirrel@mail.briontech.com> Message-ID: <5.2.0.9.0.20030318160706.0326de20@mtopinka.pobox.stanford.edu> Hi Chongfei- Doesn't it usually only shift at certain magnifications (probably when you go from, say, 990X to 1000X, for instance?) I don't know the technical reason for this, but I know it has happened on the other two SEMs I've worked with in the past as well. You can measure this shift and compensate for it by using a manual alignment box in a positionlist from the Raith. If you're interested in more info, let me know. -Mark At 03:31 PM 3/18/2003 -0800, cshen at briontech.com wrote: >Hi all, >Does anybody know why the image shifts when the magnification changes? >Thank you very much for your reply, >Chongfei From cshen at briontech.com Tue Mar 18 17:07:17 2003 From: cshen at briontech.com (cshen at briontech.com) Date: Tue, 18 Mar 2003 17:07:17 -0800 (PST) Subject: one more Raith question Message-ID: <61698.171.64.100.112.1048036037.squirrel@mail.briontech.com> Hi all, Thanks a lot for your replies. Most of you think that it is an intrinsic problem that can not be easily corrected by the user. One way to get around is to use a fixed mag. The question is: does the accuracy of alignment depend on which mag you use? Another questions is: the reading of a same point is different in the picture shown on the LEO computer (the center of the crosshair) and the one taken by the Raith computer, ie, the xy readings are different. Does anyone know why? Again, thanks a lot for your help. Chongfei From yapeter at stanford.edu Sun Mar 23 18:59:53 2003 From: yapeter at stanford.edu (Yves-Alain Peter) Date: Sun, 23 Mar 2003 18:59:53 -0800 Subject: res canceled Monday morning Message-ID: <3E7E74A9.35F9F67@stanford.edu> sorry for the late notice -------------- next part -------------- A non-text attachment was scrubbed... Name: yapeter.vcf Type: text/x-vcard Size: 397 bytes Desc: Card for Yves-Alain Peter URL: From cshen at briontech.com Tue Mar 25 15:55:41 2003 From: cshen at briontech.com (cshen at briontech.com) Date: Tue, 25 Mar 2003 15:55:41 -0800 (PST) Subject: Raith is free for the rest of the day Message-ID: <63164.171.64.100.112.1048636541.squirrel@mail.briontech.com> From scaccag at stanford.edu Wed Mar 26 17:50:19 2003 From: scaccag at stanford.edu (Luigi Scaccabarozzi) Date: Wed, 26 Mar 2003 17:50:19 -0800 (PST) Subject: raith free from now Message-ID: finished a bit earlier Gigi From hendrikb at stanford.edu Fri Mar 28 18:15:42 2003 From: hendrikb at stanford.edu (Hendrik Bluhm) Date: Fri, 28 Mar 2003 18:15:42 -0800 (PST) Subject: Canceled reservation tonight until 22:30 Message-ID: --------------------------------------------------- Hendrik Bluhm Department of Physics Stanford University Work adress: Moler Lab Lab. for Advanced Materials Phone: (650) 723-4012 McCullough Bldg. Fax: (650) 725-2189 476 Lomita Mall Stanford, CA 94305