Speaker
Yuzhan Zhao
(University of California, Santa Cruz, SCIPP)
Description
Achieving granularity below the 1 mm scale while maintaining high efficiency, precise timing, and good spatial resolution is a goal of continued R&D on silicon diode Low Gain Avalanche Detectors (LGAD). The deep junction LGAD (DJ-LGAD) approach, proposed by the SCIPP ultrafast sensor R&D group, is to make use of the diode junction to create avalanche-generating fields within the sensor, and then to bury the junction underneath several microns of n+ material to keep surface fields low, and allow for conventional pixelization techniques. In this talk, we will present updates relating to the DJ-LGAD design and fabrication.
| In-person or Virtual? | In-person |
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Primary author
Yuzhan Zhao
(University of California, Santa Cruz, SCIPP)
Co-authors
Simone Mazza
(UC Santa Cruz)
Carolyn Gee
(UC Santa Cruz)
Bruce Schumm
(Santa Cruz Institute for Particle Physics and the University of California, Santa Cruz)