Template:Announcements: Difference between revisions

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=====Job Opening: Process Engineer=====
=====Lab is Open=====
The Nanofab has a current job opening for a Process/Wafer-Fab Engineer, see the [https://wiki.nanofab.ucsb.edu/wiki/Nanofab_Job_Postings NanoFab Job Openings page] for details.
⚫
//[[User:Mehalana v|Vraj Mehalana]] 14:52, 30 October 2023 (PDT)


All suits have been pulled and clean sheets have been put up. All personal items left behind can be found in the boxes in the lobby.
⚫
=====EBeam2 UP=====
Test run completed without issue. System is ready to use, EXCEPT for heater - contact supervisor for heater use. See email for updates to operating procedure.


Please sign up for your hanger spot.
//[[User:Mehalana v|Vraj Mehalana]] 11:48, 26 October 2023 (PDT)
=====ProbeStation scheduled IT maintenance=====
The probe station is up, only the computer is down. Standard electrical probe measurements are still available, just not automated plotting
//[[User:Mehalana v|Vraj Mehalana]] 14:29, 3 November 2023 (PDT)


THE LAB IS NOW OPEN FOR BUSINESS
⚫
=====PECVD2 is down=====
We were able to fix the vacuum leak but unfortunately the particulates are off the chart and rate is still a bit low. Tomorrow morning we will be taking the showerhead apart and cleaning it up before testing again.
//[[User:Mehalana v|Vraj Mehalana]] 16:48, 31 October 2023 (PDT)


Thank you for your patience during shutdown activities.
=====Unaxis VLR - GapFill allowed Mon 30th 5pm to Wed 6am=====
-- [[Peder Lenvik]]
We are still working on an improved GapFill recipe.


// [[User:John_d|Demis D. John]] 03:34, 3 January 2025 (UTC)
To allow your processes through, on Monday EVENING at 5pm we will allow the old "450W GapFill" recipe to be run,


=====New Gowns in Jan=====
- starting Monday Oct 30th, evening at 5pm,
We are required to switch to new gowns in January. The new gowns won’t have pockets, but you are allowed to purchase cleanroom tool belts. Please ask staff for tool belts you can use.
// [[User:John_d|Demis D. John]] 03:34, 3 January 2025 (UTC)


=====KLA P7 Profilometer: Down=====
- ending Wed Nov 1st, morning at 6am.
The KLA remains down awaiting parts. This part order has been expedited to the extent possible and should be here in the next few days.


Thanks
Reminder: You may NOT run the 450W recipe outside these allowed times, and you may Not modify our recipes apart from Dep/Clean TIME.
Bill Millerski
// [[User:John_d|Demis D. John]] 03:30, 3 January 2025 (UTC)


=====Oxford ALD+Ion Mill=====
Let me know if you have any questions.
Unfortunately, we are still experiencing issues with the tool and it remains unavailable. This tool issue remains my highest priority, and we are working closely with the vendor to try and resolve this issue as soon as possible. -- Bill Millerski
// [[User:John_d|Demis D. John]] 03:29, 3 January 2025 (UTC)


=====Holography/PL: HeCd Laser Down Mon Dec 16th=====
//[[User:Mehalana v|Vraj Mehalana]] 09:55, 11 October 2023 (PDT)
The 325nm UV Laser will be unavailable from Mon. Dec 16th, through the christmas shutdown, and will be available again soon after Monday Jan 6th.
We will be installing the refurbished laser which will have higher output power.


Holography will be unavailable during this time, but all other PL lasers will be available.
=====Wafer Bonder, (Suss SB6-8E)=====
// [[User:John_d|Demis D. John]] 03:28, 3 January 2025 (UTC)
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.


⚫
=====Suss SB6-8E=====
//[[User:Mehalana v|Vraj Mehalana]] 09:59, 20 September 2023 (PDT)
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.
=====EVG Activation: Up=====
-Aidan
The FSE has completed the work on the tool and I have made several test runs without issue.
// [[User:John_d|Demis D. John]] 00:35, 8 December 2024 (UTC)


⚫
=====ICP1 Down=====
IMPORTANT - Please see corresponding email for changes in operation.
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)


//[[User:Mehalana v|Vraj Mehalana]] 15:58, 24 October 2023 (PDT)
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Latest revision as of 03:39, 3 January 2025

Lab is Open

All suits have been pulled and clean sheets have been put up. All personal items left behind can be found in the boxes in the lobby.

Please sign up for your hanger spot.

THE LAB IS NOW OPEN FOR BUSINESS

Thank you for your patience during shutdown activities. -- Peder Lenvik

// Demis D. John 03:34, 3 January 2025 (UTC)

New Gowns in Jan

We are required to switch to new gowns in January. The new gowns won’t have pockets, but you are allowed to purchase cleanroom tool belts. Please ask staff for tool belts you can use. // Demis D. John 03:34, 3 January 2025 (UTC)

KLA P7 Profilometer: Down

The KLA remains down awaiting parts. This part order has been expedited to the extent possible and should be here in the next few days.

Thanks Bill Millerski // Demis D. John 03:30, 3 January 2025 (UTC)

Oxford ALD+Ion Mill

Unfortunately, we are still experiencing issues with the tool and it remains unavailable. This tool issue remains my highest priority, and we are working closely with the vendor to try and resolve this issue as soon as possible. -- Bill Millerski // Demis D. John 03:29, 3 January 2025 (UTC)

Holography/PL: HeCd Laser Down Mon Dec 16th

The 325nm UV Laser will be unavailable from Mon. Dec 16th, through the christmas shutdown, and will be available again soon after Monday Jan 6th. We will be installing the refurbished laser which will have higher output power.

Holography will be unavailable during this time, but all other PL lasers will be available. // Demis D. John 03:28, 3 January 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)

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