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Division All Hands Brown Bag Meetings

Add ‘EG Meetings’ calendar for future All Hands Brown Bag Meetings

Topics and Links to Presentations Speakers, Date of Meeting
Developing a Replacement Photon Stop for ALS Nicholas Wenner, 01/18/24
ALS-U Magnet Measurements Erik Wallen, 02/29/2024
Detectors for the CMB-S4 Experiment Rebecca Carney, 03/21/2024
Stewardship Values Jeffrey Takakuwa, 04/23/2024
GRETA Update Sergio Zimmermann, 05/30/2024
ALS-U and Related Instrumentation Projects Lucas Russo & Qiang Du, 06/27/2024
A 4D Analog Readout for Pixelated Tracking Detectors Amanda Krieger, 08/01/2024
ALS-U Storage Ring Vacuum System Progress Q3 2024 Mouda Tung, 09/19/2024
Installing the ALS-U Accumulator Ring in an Operational Facility Andrew Lodge, 10/17/2024
Engineering CAD Department Samantha Gholba, 11/14/2024
R&D on High Precision RF Measurements Qiang Du, 1/23/2025
AI Services at the Lab Andrew Schmeder & Tim Fong, 03/13/2025
Permanent Magnets for Small Bore Accelerators Christopher Huschke, 05/01/2025
Lab Culture Survey Results Daniela Leitner, 06/26/2025
Meet the Engineering Associates Team Jacqueline Bell, 07/31/2025

Division All Hands Technical Staff Meetings

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Travel/Conference Process Diagram

Examples of Engineering Division Working Practices

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Imaging Detectors

Imaging detectors such as charge-coupled devices (CCDs) are primarily used for astronomical observation and x-ray imaging. Our CCDs are noted for their exceptionally high, near-infrared sensitivity and capability to capture images billions of light years away. The Berkeley Lab MicroSystems Laboratory produces scientific CCDs for imaging and spectroscopic applications in astronomy as well as for the direct detection of x-rays at the Advanced Light Source.

ImagingDetectors

The 570 Mpixel Dark Energy Survey camera located at the National Optical Astronomy Observatory Cerro Tololo Inter-American Observatory utilizes 74 fully depleted CCDs that were fabricated at Teledyne DALSA Semiconductor and the MicroSystems Laboratory.  Fully depleted, 16 Mpixel CCDs are also in use in the Baryon Oscillation Spectroscopic Survey (BOSS) experiment and are planned for operation at the Mid-Scale Dark Energy Spectroscopic Instrument (MS-DESI).

The Dark Energy Survey camera is located at the Cerro Tololo Inter-American Observatory that is part of the National Optical Astronomy Observatory.  CTIO is located in the Andes mountains in Chile.  The project is called the Dark Energy Survey.

silicon wafer

Silicon wafer containing CCDs used in DECam.