Template:Announcements: Difference between revisions

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===== EBeam4 is up=====
EBeam4 is back up.


=====Christmas Lab Shutdown: Dec 22-25=====
The overnight regen of the cryo was completed this morning.
Users,
I then tested the operation of the hoist numerous times without issue.
To perform annual maintenance, we are planning to have the lab shut down from '''''9 am on Monday December 22 through 9 am Friday December 26th'''''.
I tested the EBeam by running 200A of Ti without issue.


Please plan accordingly.
System UP
- Peder Lenvik
// [[User:John_d|Demis D. John]] 02:03, 27 November 2025 (UTC)


=====Announcements moved=====
//10:36, 30 May 2024 (PDT)
Please check the announcements in SignupMonkey for equipment notifications.

// [[User:John_d|Demis D. John]] 02:03, 27 November 2025 (UTC)
=====Stepper #1 (GCA 6300) - Tool availability=====
Stepper #1 (6300) will be undergoing maintenance and be unavailable the following dates and times:

6-18-24 at 8:00am
Till
6-20-24 at 5:00pm

Please plan your processing activities accordingly.
//13:32, 1 June 2024 (PDT)

=====Stepper #2 (GCA Autostep 200) - Tool availability=====
Stepper #2 (AutoStep 200) will be undergoing maintenance and be unavailable the following dates and times:

6-21-24 at 8:00am
Till
6-21-24 at 5:00pm

Please plan your processing activities accordingly.

Thanks
Bill Millerski
UCSB
//13:32, 1 June 2024 (PDT)

=====Stepper #3 (ASML DUV) - System UP and calibrated=====
We have finished calibrations,
System is up.

Reminder to check/recalibrate your exposure dose. Focus should be the same, but beam optics changeout will affect dose.
//[[User:Mehalana v|Vraj Mehalana]] 11:17, 24 May 2024 (PDT)

=====Unaxis VLR still Down=====

The chiller has a decent sized ball of ice inside of it.

I need to let that melt off before I can do a proper diagnosis of what is causing the high pressure cut off to trip when the refrigerant pressures seem normal.
//13:29, 1 June 2024 (PDT)

//[[User:Mehalana v|Vraj Mehalana]] 11:17, 24 May 2024 (PDT)

=====Atomic Force Microscope (Dimension ICON) - 05/17: System UP=====
Head was repaired and returned today. A quick test showed correct performance. Note also that the pin board has been repaired so all 4 pins are now present. Lets keep it that way so please be careful when loading the tip holder!

//[[User:Mehalana v|Vraj Mehalana]] 13:46, 20 May 2024 (PDT)

=====MA6 TSA is down - Update=====
Due to unforeseen circumstances our FSE will not be onsite next week to work on the TSA microscope. They have rescheduled with us for Thursday of the following week, 6/13. I apologize for the inconvenience.

Per my previous email, there is a MA6 available for use at CNSI. Here is a link to the webpage for their tools:

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

-Lee
//15:59, 22 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.

//[[User:Mehalana v|Vraj Mehalana]] 10:58, 30 April 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.
//[[User:Mehalana v|Vraj Mehalana]] 14:17, 1 March 2024 (PST)

=====Lab Access Changes: Symmetry App=====
The iris scanner has been decommissioned. Please use the card reader which supports:

-Physical card

-Mobile phone via Symmetry App

//10:54, 23 May 2024 (PDT)

=====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.
//[[User:Mehalana v|Vraj Mehalana]] 14:23, 13 December 2023 (PST)


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Latest revision as of 06:39, 3 December 2025

Christmas Lab Shutdown: Dec 22-25

Users, To perform annual maintenance, we are planning to have the lab shut down from 9 am on Monday December 22 through 9 am Friday December 26th.

Please plan accordingly. - Peder Lenvik // Demis D. John 02:03, 27 November 2025 (UTC)

Announcements moved

Please check the announcements in SignupMonkey for equipment notifications. // Demis D. John 02:03, 27 November 2025 (UTC)