Alp Sipahigil
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alpsipahigil.bsky.social
Alp Sipahigil
@alpsipahigil.bsky.social
Quantum engineer leading the Quantum Devices Group at UC Berkeley and Berkeley Lab.
quantumdevices.berkeley.edu
:) definitely not common for one-on-one meetings. Might be ok in some time-sensitive situations (e.g. zoom interview) where it’s ok if 2-3 out 5-6 can make it, and it is recorded
October 31, 2025 at 2:32 PM
Scary, sorry to hear… any preventive advice, like inlet pressure below a certain level?
June 3, 2025 at 6:46 PM
These observations indicate the possibility of miniaturizing qubits and improving their performance by codesigning their phonon environment.

Congrats to Mutasem Odeh and the team for the nice work!
January 7, 2025 at 10:47 PM
If you are interested in understanding the microscopic origins of TLSs (journals.aps.org/prx/abstract...) and developing phononic mitigation strategies (arxiv.org/abs/2312.01031), please reach out!

Please share with anyone that might be interested! Eligibility: US citizens
Acceptor-Induced Bulk Dielectric Loss in Superconducting Circuits on Silicon
Boron acceptors in the silicon substrates of superconducting qubits act as atomic-scale defects that can lead to qubit decay.
journals.aps.org
December 21, 2024 at 12:39 AM