Difference between revisions of "Template:Announcements"

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=====Atomic Force Microscope (Dimension ICON) - 05/08: AFM Head needs repair=====
=====ProbeStation scheduled IT maintenance=====
 
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I will have to take the AFM head unit back to Bruker for repair. The height sensor failed all the tests I tried so the Z-piezo/strain gauge unit will most likely need to be replaced. SO for the foreseeable future, the AFM is down.--Demis
Hello All,
 
   
 
//[[User:Mehalana v|Vraj Mehalana]] 13:42, 9 May 2024 (PDT)
The ProbeStation will be undergoing IT maintenance and will be unavailable on the following dates :
 
 
=====MA6 TSA is down - Update=====
10-30-23
 
  +
Multiple attempts to unbind the Y axis motor have been unsuccessful. The motor may have failed so I am waiting to hear back on Suss about availability and lead time.
10-31-23
 
Please plan your work activities accordingly.
 
//[[User:Mehalana v|Vraj Mehalana]] 11:58, 17 October 2023 (PDT)
 
=====PECVD2 Planned Down Time for Maintenance 10-19-23=====
 
PECVD2 will be going down on Thursday October 19th for replacement of the hoist.
 
This will be an all day event starting at 8:00am.
 
Please plan accordingly.
 
This was originally planned for 10-2, but we had to reschedule due to other equipment down
 
   
  +
If you are in desperate need of using the tool with the topside microscope, CNSI's Quantum Structures Facility has one available for use:
//[[User:Mehalana v|Vraj Mehalana]] 15:18, 12 October 2023 (PDT)
 
=====Raith Velion - Tool Up=====
 
The y-axis motor has been replaced and the stage is working well now. Tests overnight have been completed with excellent results. I'll check the source and column alignment this morning, the tool will be available from 10am.
 
   
  +
https://www.cnsi.ucsb.edu/facilities/quantum-structures/nanofabrication
- Dan
 
   
 
-Lee
//[[User:Mehalana v|Vraj Mehalana]] 10:12, 13 October 2023 (PDT)
 
=====Unaxis ICP-PECVD is UP for Non-GapFill=====
 
Tool is up for NON-GapFill (450W RF Bias) Recipes. Other Std SiO2/SiN deps are available.
 
Next Week Monday Oct 16th to Wed 18th we will allow GapFill (450W RF Bias) recipes to be run.
 
Please plan your process accordingly.
 
Also we are still testing our own GapFill recipe that hopefully reduces flakes. Once this is ready you’ll want to qualify our new recipe to make sure it works for your application, as the old GapFill recipe will eventually be deprecated & disallowed.
 
   
//[[User:Mehalana v|Vraj Mehalana]] 09:55, 11 October 2023 (PDT)
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//[[User:Mehalana v|Vraj Mehalana]] 14:41, 13 May 2024 (PDT)
   
=====Wafer Bonder, (Suss SB6-8E)=====
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=====Velion FIB Tool DOWN=====
  +
Raith service are installing and aligning a new GaBiLi source. The Velion FIB column is not available to users until further notice.
The top heater has failed. We are currently in the process of trying to source a new heater. we will send out an email once I have an update.
 
   
//[[User:Mehalana v|Vraj Mehalana]] 09:59, 20 September 2023 (PDT)
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//[[User:Mehalana v|Vraj Mehalana]] 10:58, 30 April 2024 (PDT)
   
===== Dicing Saw Upgrade - Update=====
+
=====ASML optics replacement May 20th-22nd=====
  +
We will be performing beam delivery optics replacement on Mon May 20th to 22nd, to resolve a low intensity reading. The tool will be unavailable during this time.e.
The upgrade work on the saw is completed. My plan is to work on updating the SOP and running some more tests tomorrow and Monday. If all goes smoothly I should be ready to start re-training users on Tuesday, so I should be sending out an email some time Monday in regard to the re-training schedule.
 
   
  +
//[[User:Mehalana v|Vraj Mehalana]] 09:40, 9 May 2024 (PDT)
-Lee
 
   
  +
=====ICP1 Down=====
//[[User:Mehalana v|Vraj Mehalana]] 13:25, 3 October 2023 (PDT)
 
  +
The board we were waiting on arrived, but it did not resolve the tool issue. We are working with Panasonic on the next steps.
=====Stepper #1 (GCA 6300) Scheduled Maintenance=====
 
  +
//[[User:Mehalana v|Vraj Mehalana]] 14:17, 1 March 2024 (PST)
The scheduled maintenance activates on 9-28-23 have been cancelled and will be rescheduled at a later date. The tool is now available to be reserved for use on that date.
 
   
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=====Lab Access Changes: Symmetry App=====
//[[User:Mehalana v|Vraj Mehalana]] 10:29, 26 September 2023 (PDT)
 
  +
Card/Iris scanner access is still currently enabled. However we will be moving to a smartphone-based access system. '''IMPORTANT''': check your email to setup the new smartphone access system, so you will be ready when we switch to the new system. Look for an email titled '''''"Invitation to Access Symmetry App"'''''.
 
// [[User:John d|John d]] 13:49, 7 November 2023 (PST)
   
=====Stepper #2 (GCA Autostep 200) - Scheduled Maintenance=====
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=====Wafer Bonder, (Suss SB6-8E)=====
  +
SUSS aims to be on site in early February. We’ll will send out an email once I get confirmation for a specific date.
The Autostep 200 will be undergoing maintenance and will be unavailable on the following dates and times:
 
 
//[[User:Mehalana v|Vraj Mehalana]] 14:23, 13 December 2023 (PST)
(1) 09-30-23 8:00am-5:00pm
 
(2) 10-01-23 8:00am-5:00pm
 
(3) 10-02-23 8:00am-12:00pm
 
Please plan your work activities accordingly.
 
   
//[[User:Mehalana v|Vraj Mehalana]] 13:49, 27 September 2023 (PDT)
 
 
===== EVG is down=====
 
We have received the part to repair the tool but we are still consulting with EVG as to who will be preforming the repair work. We hope to have a better handle on this early next
 
week and will update everyone at that time.
 
 
-Lee
 
 
//[[User:Mehalana v|Vraj Mehalana]] 10:51, 29 September 2023 (PDT)
 
 
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Revision as of 21:29, 16 May 2024

Atomic Force Microscope (Dimension ICON) - 05/08: AFM Head needs repair

I will have to take the AFM head unit back to Bruker for repair. The height sensor failed all the tests I tried so the Z-piezo/strain gauge unit will most likely need to be replaced. SO for the foreseeable future, the AFM is down.--Demis

//Vraj Mehalana 13:42, 9 May 2024 (PDT)

MA6 TSA is down - Update

Multiple attempts to unbind the Y axis motor have been unsuccessful. The motor may have failed so I am waiting to hear back on Suss about availability and lead time.

If you are in desperate need of using the tool with the topside microscope, CNSI's Quantum Structures Facility has one available for use:

https://www.cnsi.ucsb.edu/facilities/quantum-structures/nanofabrication

-Lee

//Vraj Mehalana 14:41, 13 May 2024 (PDT)

Velion FIB Tool DOWN

Raith service are installing and aligning a new GaBiLi source. The Velion FIB column is not available to users until further notice.

//Vraj Mehalana 10:58, 30 April 2024 (PDT)

ASML optics replacement May 20th-22nd

We will be performing beam delivery optics replacement on Mon May 20th to 22nd, to resolve a low intensity reading. The tool will be unavailable during this time.e.

//Vraj Mehalana 09:40, 9 May 2024 (PDT)

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)

Lab Access Changes: Symmetry App

Card/Iris scanner access is still currently enabled. However we will be moving to a smartphone-based access system. IMPORTANT: check your email to setup the new smartphone access system, so you will be ready when we switch to the new system. Look for an email titled "Invitation to Access Symmetry App". // John d 13:49, 7 November 2023 (PST)

Wafer Bonder, (Suss SB6-8E)

SUSS aims to be on site in early February. We’ll will send out an email once I get confirmation for a specific date. //Vraj Mehalana 14:23, 13 December 2023 (PST)