Template:Announcements: Difference between revisions
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===== Raith EBL Update ===== |
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Raith replaced every item that was left to replace in the column on Monday. Yesterday they performed some quick tests @ 50kV and the issue with deflector settling was gone. This is an extremely positive result! It almost certainly suggests that the issue has been repaired. However, tests @ 100 kV remain to confirm the behavior and we are doing so later today and early tomorrow morning. |
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ASML engineers will be performing periodic maintenance the week of April 10th. |
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Please plan for the system to be down ~10a Monday April 10th, until Friday that week. |
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I am pretty confident that we are going to have a fully functional EBL system available for use early next week! |
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=====Filmetrics F50: UP===== |
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-Bill |
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The F50-WaferMapper’s laptop has been Replaced. |
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// [[User: |
// [[User:John_d|Demis D. John]] 17:42, 5 June 2025 (UTC) |
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=====FEI SEM#1 Replacement Project===== |
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===== SignupMonkey + Wiki: Off-Campus Access===== |
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The FEI SEM #1 will be removed and replaced starting Friday March 17th. Both SEMs will be shut down and the SEM room will be off limits beginning at 8 am Friday and return to normal operations Tuesday morning the 21st. |
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Due to a DDoS attack affecting the Signupmonkey server, we have restricted access to the website to US locations only, including both the Nanofab Wiki and Signupmonkey. |
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//[[User:Mehalana v|Vraj Mehalana]] 10:55, 16 March 2023 (PDT) |
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<!--feedBurner name="UCSBNanofab-Announcements" /--> |
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If you are off-campus and experiencing issues, please utilize the UCSB VPN to access our sites. Here are the installation instructions for VPN on your device. You will need your UCSB NetID for download and installation - you would have received a UCSB NetID when you started using the NanoFab: |
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<!-- Description of the RSS feed --> |
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https://it.ucsb.edu/ivanti-secure-access-campus-vpn/get-connected-campus-vpn |
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-- Vraj |
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=====Suss SB6-8E===== |
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We found a blown resistor (and a questionable op amp) on one of the boards that contains the z-axis motor circuit. However, we still cannot get the tool to initialize. Next we will try swapping out the hard drive again and run some more tests. |
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I will send out an update once we have one. |
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-Aidan |
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The board we were waiting on arrived, but it did not resolve the tool issue. We are working with Panasonic on the next steps. |
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SEE THE BOTTOM OF THIS PAGE FOR DETAILED INSTRUCTIONS ON ADDING NEWS ITEMS. |
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<!------------- Equipment Status ----------------> |
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We had to take the VAT controller off of this module to get the ICP-PECVD running. I have no immediate ETA for this system coming back online. Until we get this system running again you will need to use the Oxford Cobra system. -- Tony |
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===== Dektak XT ready for training ===== |
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We have replaced the Dektak 6M with a new Dektak XT profilometer. The system is available for training, please [[Aidan_Hopkins|contact the tool supervisor]]. |
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===== Au Plating: UP===== |
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only the full 100mm wafer fixture is available at the moment. You can plate smaller pieces on it with no issues. |
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// [[User:Mehalana v|Vraj Mehalana]] 12:35, 15 March 2023 (PDT) |
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Latest revision as of 17:43, 5 June 2025
Raith EBL Update
Raith replaced every item that was left to replace in the column on Monday. Yesterday they performed some quick tests @ 50kV and the issue with deflector settling was gone. This is an extremely positive result! It almost certainly suggests that the issue has been repaired. However, tests @ 100 kV remain to confirm the behavior and we are doing so later today and early tomorrow morning.
I am pretty confident that we are going to have a fully functional EBL system available for use early next week!
-Bill
// Demis D. John 17:42, 5 June 2025 (UTC)
SignupMonkey + Wiki: Off-Campus Access
Due to a DDoS attack affecting the Signupmonkey server, we have restricted access to the website to US locations only, including both the Nanofab Wiki and Signupmonkey.
If you are off-campus and experiencing issues, please utilize the UCSB VPN to access our sites. Here are the installation instructions for VPN on your device. You will need your UCSB NetID for download and installation - you would have received a UCSB NetID when you started using the NanoFab:
https://it.ucsb.edu/ivanti-secure-access-campus-vpn/get-connected-campus-vpn
-- Vraj // Demis D. John 20:08, 22 April 2025 (UTC)
Suss SB6-8E
We found a blown resistor (and a questionable op amp) on one of the boards that contains the z-axis motor circuit. However, we still cannot get the tool to initialize. Next we will try swapping out the hard drive again and run some more tests.
I will send out an update once we have one. -Aidan // Demis D. John 00:35, 8 December 2024 (UTC)
ICP1 Down
The board we were waiting on arrived, but it did not resolve the tool issue. We are working with Panasonic on the next steps. //Vraj Mehalana 14:17, 1 March 2024 (PST)