From kodama at stanford.edu Wed Sep 1 19:44:31 2010 From: kodama at stanford.edu (Takashi Kodama) Date: Wed, 1 Sep 2010 19:44:31 -0700 (PDT) Subject: raith free till 21:30 pm Message-ID: <1003202338.574672.1283395471067.JavaMail.root@zm09.stanford.edu> Finished earlier. From Shifeng.Li at lifetech.com Thu Sep 2 14:09:22 2010 From: Shifeng.Li at lifetech.com (Li, Shifeng) Date: Thu, 2 Sep 2010 14:09:22 -0700 Subject: Raith Free from now to 7:00pm today Message-ID: sorry for late notice because my sample cannot get ready by then. -------------- next part -------------- An HTML attachment was scrubbed... URL: From mkseo at stanford.edu Fri Sep 3 00:26:08 2010 From: mkseo at stanford.edu (Min-Kyo Seo) Date: Fri, 3 Sep 2010 00:26:08 -0700 (PDT) Subject: raith free till 2:30 am finished early Message-ID: <1221769924.868696.1283498768972.JavaMail.root@zm08.stanford.edu> raith free till 2:30 am finished early Min-Kyo From arkam at stanford.edu Fri Sep 3 09:20:36 2010 From: arkam at stanford.edu (Arka Majumdar) Date: Fri, 3 Sep 2010 09:20:36 -0700 (PDT) Subject: free from 7 to midnight on friday Message-ID: <1523920204.547417.1283530836134.JavaMail.root@zm06.stanford.edu> -- PhD Student Ginzton Lab (EE) Stanford University www.cvitae.org/arkam/ From bucklesm at stanford.edu Fri Sep 3 09:25:16 2010 From: bucklesm at stanford.edu (Sonia Mary Buckley) Date: Fri, 3 Sep 2010 09:25:16 -0700 (PDT) Subject: free from midnight to 5 AM In-Reply-To: <29867_1283530836_4C812054_29867_2960_2_1523920204.547417.1283530836134.JavaMail.root@zm06.stanford.edu> Message-ID: <1407530710.634752.1283531116911.JavaMail.root@zm09.stanford.edu> Took the earlier slot ----- Original Message ----- From: "Arka Majumdar" To: "raith" Sent: Friday, September 3, 2010 9:20:36 AM Subject: free from 7 to midnight on friday -- PhD Student Ginzton Lab (EE) Stanford University www.cvitae.org/arkam/ From kodama at stanford.edu Fri Sep 3 09:57:11 2010 From: kodama at stanford.edu (Takashi Kodama) Date: Fri, 3 Sep 2010 09:57:11 -0700 (PDT) Subject: raith release 16:30 pm to 19:00 pm today Message-ID: <320077993.636488.1283533031933.JavaMail.root@zm09.stanford.edu> I took later slots, thanks. From kodama at stanford.edu Mon Sep 6 09:47:59 2010 From: kodama at stanford.edu (Takashi Kodama) Date: Mon, 6 Sep 2010 09:47:59 -0700 (PDT) Subject: raith release from 14:00 to 16:30pm Message-ID: <2061263021.695960.1283791679444.JavaMail.root@zm09.stanford.edu> I finished my process on early slot. Thanks, From krivoire at stanford.edu Mon Sep 6 14:19:41 2010 From: krivoire at stanford.edu (Kelley Rivoire) Date: Mon, 6 Sep 2010 14:19:41 -0700 (PDT) Subject: raith free tomorrow 3:30-8:30 pm Message-ID: <2131050862.261038.1283807981014.JavaMail.root@zm02.stanford.edu> another tool is down Kelley From gshambat at stanford.edu Tue Sep 7 13:49:07 2010 From: gshambat at stanford.edu (Gary Shambat) Date: Tue, 7 Sep 2010 13:49:07 -0700 (PDT) Subject: Raith free now finished early Message-ID: <962262660.281791.1283892547604.JavaMail.root@zm01.stanford.edu> From Shifeng.Li at lifetech.com Wed Sep 8 07:58:45 2010 From: Shifeng.Li at lifetech.com (Li, Shifeng) Date: Wed, 8 Sep 2010 07:58:45 -0700 Subject: Raith free from 2:30pm to 7:30pm today Message-ID: -------------- next part -------------- An HTML attachment was scrubbed... URL: From gshambat at stanford.edu Thu Sep 9 06:33:06 2010 From: gshambat at stanford.edu (Gary Shambat) Date: Thu, 9 Sep 2010 06:33:06 -0700 (PDT) Subject: Free 9:30-11 sample not ready Message-ID: <2005661652.327217.1284039186447.JavaMail.root@zm01.stanford.edu> From kodama at stanford.edu Thu Sep 9 06:52:55 2010 From: kodama at stanford.edu (Takashi Kodama) Date: Thu, 9 Sep 2010 06:52:55 -0700 (PDT) Subject: raith free now Message-ID: <561689282.820182.1284040375037.JavaMail.root@zm09.stanford.edu> Sorry for the delay, I could not prepare gds files for today's litho. From mkseo at stanford.edu Thu Sep 9 14:10:56 2010 From: mkseo at stanford.edu (Min-Kyo Seo) Date: Thu, 9 Sep 2010 14:10:56 -0700 (PDT) Subject: raith free till 5:00pm finished early Message-ID: <769165747.412177.1284066656740.JavaMail.root@zm08.stanford.edu> raith free till 5:00pm, since I started early. Min-Kyo From dlee76 at stanford.edu Thu Sep 9 23:59:58 2010 From: dlee76 at stanford.edu (Donkoun Lee) Date: Thu, 9 Sep 2010 23:59:58 -0700 Subject: Reservation for raith Message-ID: <7BD00166-7856-4E05-8B2D-2E6A8586EF81@stanford.edu> Hi all, I will start my session 30 minutes later. My original reservation was fro 12:00 am. Thank you. Kind Regards, Don Donkoun Lee Ph.D candidate Prof. Wang's group Mat. Sci. & Eng. Stanford Uni. From arkam at stanford.edu Fri Sep 10 16:25:49 2010 From: arkam at stanford.edu (Arka Majumdar) Date: Fri, 10 Sep 2010 16:25:49 -0700 (PDT) Subject: The software crashed while I am writing..and the whole computer froze--so I had to restart the raith computer Message-ID: <790255746.697644.1284161149679.JavaMail.root@zm06.stanford.edu> -- PhD Student Ginzton Lab (EE) Stanford University www.cvitae.org/arkam/ From jwc at snf.stanford.edu Mon Sep 13 14:16:51 2010 From: jwc at snf.stanford.edu (James W. Conway) Date: Mon, 13 Sep 2010 14:16:51 -0700 Subject: question In-Reply-To: References: Message-ID: <4C8E94C3.10806@snf.stanford.edu> Hello Xinran and Raith Community: We do not have the Fixed Beam Moving Stage (FBMS) option installed on our system as it is running the older version 4 Software for the RAITH 150. I also do not have laser height detection module option that may also be needed for this capability. FBMS has been added to a number of RAITH 150 systems and is standard option on the version 5 and higher software and more recent RAITH 150 Two and E-Line hardware configurations. The way this module works is the Stage is scanned and is moving during the exposure operation. The electron beam is unblanked and scanned in circular beam paths similar to when writing RAITH circles. While the stage moves larger areas are rapidly exposed to the dose specified per unit area. This is very useful for writing waveguides and larger patterns such as in photonic crystals and plasmonic waveguide devices. Its a useful option to have but only for some specific area write applications. Great Question, soon to be a FAQ... James Conway On 8/6/2010 6:07 PM, Xinran Wang wrote: > Hey James, > > I have question on raith. Is our system a fixed-beam-moving-stage > system? I was looking at the raith information and it seems that this > is not the standard configuration and needs a extra module. > > Thanks! > Xinran From ahazeghi at stanford.edu Mon Sep 13 14:20:23 2010 From: ahazeghi at stanford.edu (Arash Hazeghi) Date: Mon, 13 Sep 2010 14:20:23 -0700 Subject: Jack hammering on Via Pueblo .... In-Reply-To: <1162587A-BE79-4A25-AC78-42314A9548E5@gmail.com> References: <2524_1284395638_4C8E5276_2524_279_1_4C8E5231.6040809@stanford.edu> <1162587A-BE79-4A25-AC78-42314A9548E5@gmail.com> Message-ID: <0f3301cb5389$7a86f140$6f94d3c0$@edu> James, As of now RAITH is not usable for high-res SEMing due to high levels of vibration. It is also not possible to do perform align write field because the image is distorted. I am cancelling the rest of my session. Thanks, Arash ---------------------------------------------------------------------------- ------ Arash Hazeghi PhD Candidate Stanford Center for Integrated Systems CIS-X 300, 420 Via Palou Mall, Stanford, CA 94305 phone: +1-650-725-0418 web: http://www.stanford.edu/~ahazeghi -----Original Message----- From: ToeCutter [mailto:toecutter4ranger at gmail.com] Sent: Monday, September 13, 2010 1:02 PM To: John Shott Cc: labmembers Subject: Re: Jack hammering on Via Pueblo .... While the vibration may be visible on the SEM imaging section of the Raith during normal SEM operations, and all of our other SEM's images as well, it should not be evident during any Ebeam Lithography writes due to the very short dwell times when the system unblanks and is actually performing an exposure operation. If anyone observes any artifact that could be attributed to these vibrations, please send me an SEM image and report and claim a free lunch from me! Thank you, James Conway On Sep 13, 2010, at 9:32 AM, John Shott wrote: > SNF Lab Members: > > As many of you have learned, there is significant jack hammering > activity on Via Pueblo this morning. We were supposed to receive > advance warning of when this would occur and did not. We are > working with Stanford Project Management and McGuire & Hestor to try > to get better warning information in the future. > > This activity may disrupt operations of the Raith, SEMs and high- > resolution optical lithography. > > We apologize for this inconvenience and will hope to get more > advance warning of activities of this type in the future. > > John > > > > From toecutter4ranger at gmail.com Tue Sep 14 07:40:45 2010 From: toecutter4ranger at gmail.com (ToeCutter) Date: Tue, 14 Sep 2010 07:40:45 -0700 Subject: Jack hammering on Via Pueblo .... In-Reply-To: <0f3301cb5389$7a86f140$6f94d3c0$@edu> References: <2524_1284395638_4C8E5276_2524_279_1_4C8E5231.6040809@stanford.edu> <1162587A-BE79-4A25-AC78-42314A9548E5@gmail.com> <0f3301cb5389$7a86f140$6f94d3c0$@edu> Message-ID: Should be able to complete write field alignment if your scan is set up properly. Note demolition stops each day about 3:00 PM We will look into it further this afternoon with users... Best James On Sep 13, 2010, at 2:20 PM, "Arash Hazeghi" wrote: > James, > As of now RAITH is not usable for high-res SEMing due to high levels > of > vibration. It is also not possible to do perform align write field > because > the image is distorted. I am cancelling the rest of my session. > > > Thanks, > Arash > > > > --- > --- > ---------------------------------------------------------------------- > ------ > Arash Hazeghi > > PhD Candidate > Stanford Center for Integrated Systems > CIS-X 300, 420 Via Palou Mall, > Stanford, CA 94305 > > phone: +1-650-725-0418 > web: http://www.stanford.edu/~ahazeghi > > > > > -----Original Message----- > From: ToeCutter [mailto:toecutter4ranger at gmail.com] > Sent: Monday, September 13, 2010 1:02 PM > To: John Shott > Cc: labmembers > Subject: Re: Jack hammering on Via Pueblo .... > > While the vibration may be visible on the SEM imaging section of the > Raith during normal SEM operations, and all of our other SEM's images > as well, it should not be evident during any Ebeam Lithography writes > due to the very short dwell times when the system unblanks and is > actually performing an exposure operation. > > If anyone observes any artifact that could be attributed to these > vibrations, please send me an SEM image and report and claim a free > lunch from me! > > Thank you, > > James Conway > > > On Sep 13, 2010, at 9:32 AM, John Shott wrote: > >> SNF Lab Members: >> >> As many of you have learned, there is significant jack hammering >> activity on Via Pueblo this morning. We were supposed to receive >> advance warning of when this would occur and did not. We are >> working with Stanford Project Management and McGuire & Hestor to try >> to get better warning information in the future. >> >> This activity may disrupt operations of the Raith, SEMs and high- >> resolution optical lithography. >> >> We apologize for this inconvenience and will hope to get more >> advance warning of activities of this type in the future. >> >> John >> >> >> >> > From dlee76 at stanford.edu Tue Sep 14 14:00:55 2010 From: dlee76 at stanford.edu (Donkoun Lee) Date: Tue, 14 Sep 2010 14:00:55 -0700 (PDT) Subject: Finished early Message-ID: <1874189375.72249.1284498055588.JavaMail.root@zm03.stanford.edu> Hi all. The raith will be free from now to 15:30. Thank you. Best, Donkoun Lee -- Donkoun Lee Ph.D Candidate Prof. Shan X. Wang's Group Dept. of Materials Science & Engineering, Stanford University McCullough Building, Rm 208, 476 Lomita Mall, Stanford, CA, 94305-4045 Office: (650)-723-2939 Fax: (650)-736-1984 From kodama at stanford.edu Wed Sep 15 05:51:00 2010 From: kodama at stanford.edu (Takashi Kodama) Date: Wed, 15 Sep 2010 05:51:00 -0700 (PDT) Subject: raith free from 12:30 to 14:00 today Message-ID: <801731382.147243.1284555060148.JavaMail.root@zm09.stanford.edu> I finished my process on early slot. Thanks, From mkseo at stanford.edu Wed Sep 15 09:57:39 2010 From: mkseo at stanford.edu (Min-Kyo Seo) Date: Wed, 15 Sep 2010 09:57:39 -0700 (PDT) Subject: raith free today from 10:00pm to 12:30 am Message-ID: <98065833.49407.1284569859573.JavaMail.root@zm08.stanford.edu> samples not ready sorry for the late notice Min-Kyo From mkseo at stanford.edu Fri Sep 17 16:27:11 2010 From: mkseo at stanford.edu (Min-Kyo Seo) Date: Fri, 17 Sep 2010 16:27:11 -0700 (PDT) Subject: raith free today from 9:00pm to 12:00am Message-ID: <196208517.31757.1284766031333.JavaMail.root@zm08.stanford.edu> raith free today from 9:00pm to 12:00am samples cannot be ready. Really sorry for the late notice. Min-Kyo From sqliu at stanford.edu Sun Sep 19 16:53:08 2010 From: sqliu at stanford.edu (John Liu) Date: Sun, 19 Sep 2010 16:53:08 -0700 Subject: Raith free 9:30pm-1:30am Message-ID: Sorry for the late notice. Samples won't be ready. -------------- next part -------------- An HTML attachment was scrubbed... URL: From dlee76 at stanford.edu Tue Sep 21 03:04:31 2010 From: dlee76 at stanford.edu (Donkoun Lee) Date: Tue, 21 Sep 2010 03:04:31 -0700 (PDT) Subject: Shutdown the raith systemq Message-ID: <1933841614.229109.1285063471269.JavaMail.root@zm03.stanford.edu> Hi all: During the process, suddenly the SEM image was removed. After then, I tried to turn on and off the beam. However, it does not work out. So, I decided to unload my samples but, during the unloading process, the loadlock error message came out. Since I do not know exactly how I can solve this problem, I left the system with the error message. Sorry for the inconvenience. Kind Regards, Donkoun Lee -- Donkoun Lee Ph.D Candidate Prof. Shan X. Wang's Group Dept. of Materials Science & Engineering, Stanford University McCullough Building, Rm 208, 476 Lomita Mall, Stanford, CA, 94305-4045 Office: (650)-723-2939 Fax: (650)-736-1984 From toecutter4ranger at gmail.com Tue Sep 21 12:10:40 2010 From: toecutter4ranger at gmail.com (ToeCutter) Date: Tue, 21 Sep 2010 12:10:40 -0700 Subject: Y motor control speed setting changed in VBD Message-ID: <337EB46F-553E-4B28-A476-6B4A3C3954EF@gmail.com> Greetings Raith Users: Last evening Users encountered spurious problems with motor Y reaching upper exchange position in X:Y control. This problem was identified as the Y motor drawing excessive current during these move request causing a software compliance error. I have adjusted the Y motor speed to a lower value and all is OK for use of the tool, until we can get the motor and possibly other parts shipped to us. Raith field service is being scheduled soon. I will continue testing and checking these issues during my session on the tool this afternoon 1-6 PM Thank you for your support! James From arkam at stanford.edu Tue Sep 21 20:12:06 2010 From: arkam at stanford.edu (Arka Majumdar) Date: Tue, 21 Sep 2010 20:12:06 -0700 (PDT) Subject: free till 9---finished early--it seems working fine-- Message-ID: <283343647.268664.1285125126749.JavaMail.root@zm06.stanford.edu> -- PhD Student Ginzton Lab (EE) Stanford University www.cvitae.org/arkam/ From bajcsy at stanford.edu Thu Sep 23 01:33:58 2010 From: bajcsy at stanford.edu (Michal Bajcsy) Date: Thu, 23 Sep 2010 01:33:58 -0700 (PDT) Subject: free 9am-11am thursday Message-ID: <958621278.483580.1285230838513.JavaMail.root@zm09.stanford.edu> sample not ready From bryane at stanford.edu Thu Sep 23 08:48:29 2010 From: bryane at stanford.edu (Bryan Christopher Ellis) Date: Thu, 23 Sep 2010 08:48:29 -0700 (PDT) Subject: Raith free 11am-1pm Message-ID: <559198245.297102.1285256909511.JavaMail.root@zm02.stanford.edu> Samples not ready. Bryan From jwc at snf.stanford.edu Thu Sep 23 11:40:18 2010 From: jwc at snf.stanford.edu (James W. Conway) Date: Thu, 23 Sep 2010 11:40:18 -0700 Subject: Three Beams --- EIPBN 2011 1st Call for Papers Message-ID: <4C9B9F12.1040602@snf.stanford.edu> An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: SNF_header and LogoElectronBeamLitho.gif Type: image/gif Size: 4266 bytes Desc: not available URL: From toecutter4ranger at gmail.com Thu Sep 23 17:50:32 2010 From: toecutter4ranger at gmail.com (ToeCutter) Date: Thu, 23 Sep 2010 17:50:32 -0700 Subject: Raith status Message-ID: Hi Arka and Raith Users: Raith is pumping down after a motor replacement Lev Markov will need an hour or two to finish his motor stage test and pump sys chamber down to set point to allow EHT enable. The gun has been up the whole time so no further delay will be necessary before emission will stabilize. You will be good to go when lev leaves. Call me if you have any questions or problems. Have a nice evening, James From arkam at stanford.edu Thu Sep 23 19:51:30 2010 From: arkam at stanford.edu (Arka Majumdar) Date: Thu, 23 Sep 2010 19:51:30 -0700 (PDT) Subject: The raith is still pumping..and I could not find lev Markov--so I am releasing my time Message-ID: <227170925.342427.1285296690062.JavaMail.root@zm06.stanford.edu> -- PhD Student Ginzton Lab (EE) Stanford University www.cvitae.org/arkam/ From altamash at stanford.edu Thu Sep 23 23:08:22 2010 From: altamash at stanford.edu (Altamash Janjua) Date: Thu, 23 Sep 2010 23:08:22 -0700 (PDT) Subject: Raith released 7AM to 1 PM tomorrow morning In-Reply-To: <906388741.32090.1285308355977.JavaMail.root@zm01.stanford.edu> Message-ID: <1904616129.32151.1285308502947.JavaMail.root@zm01.stanford.edu> Thanks, Altamash From lyjiao at stanford.edu Fri Sep 24 14:47:34 2010 From: lyjiao at stanford.edu (Liying Jiao) Date: Fri, 24 Sep 2010 14:47:34 -0700 (PDT) Subject: Raith free now until 6 pm In-Reply-To: <1132675283.523129.1285364631167.JavaMail.root@zm08.stanford.edu> Message-ID: <885002858.523883.1285364854333.JavaMail.root@zm08.stanford.edu> Finished earlier. Liying From khu834 at stanford.edu Fri Sep 24 15:55:33 2010 From: khu834 at stanford.edu (Kevin Chih-Yao Huang) Date: Fri, 24 Sep 2010 15:55:33 -0700 Subject: Raith free tomorrow 2-5pm Message-ID: sample not ready. -------------- next part -------------- An HTML attachment was scrubbed... URL: From arkam at stanford.edu Mon Sep 27 19:10:25 2010 From: arkam at stanford.edu (Arka Majumdar) Date: Mon, 27 Sep 2010 19:10:25 -0700 (PDT) Subject: free till 8-30 finished early Message-ID: <155141053.444483.1285639825597.JavaMail.root@zm06.stanford.edu> -- PhD Student Ginzton Lab (EE) Stanford University www.cvitae.org/arkam/ From dlee76 at stanford.edu Wed Sep 29 10:14:48 2010 From: dlee76 at stanford.edu (Donkoun Lee) Date: Wed, 29 Sep 2010 10:14:48 -0700 Subject: Delay my process Message-ID: Hi all: Since I had some problems with my process, I will start my session from 11:30 AM, instead of 10:00 AM. Thank you, Best, Donkoun Lee -- Donkoun Lee Ph.D Candidate Prof. Shan X. Wang's Group Dept. of Materials Science & Engineering, Stanford University McCullough Building, Rm 208, 476 Lomita Mall, Stanford, CA, 94305-4045 Office: (650)-723-2939 Fax: (650)-736-1984 From kodama at stanford.edu Thu Sep 30 06:40:21 2010 From: kodama at stanford.edu (Takashi Kodama) Date: Thu, 30 Sep 2010 06:40:21 -0700 (PDT) Subject: raith free till 11:00 am Message-ID: <725668940.6539.1285854021178.JavaMail.root@zm09.stanford.edu> Sorry for the late notice. Sample is not ready. From jwc at snf.stanford.edu Thu Sep 30 14:22:44 2010 From: jwc at snf.stanford.edu (James W. Conway) Date: Thu, 30 Sep 2010 14:22:44 -0700 Subject: If anyone has USB dongle please return them to me asap Message-ID: <4CA4FFA4.4050603@snf.stanford.edu> Hello: If anyone took a USB dongle from my desk while I was a away on vacation last month, or still has one checked out from before I left, could you please return it to me ASAP? Thank you, JWC From toecutter4ranger at gmail.com Thu Sep 30 17:16:56 2010 From: toecutter4ranger at gmail.com (ToeCutter) Date: Thu, 30 Sep 2010 17:16:56 -0700 Subject: Finished early Message-ID: System is available for next user Best JWC