Matt Goh

🎓 Many thanks to my wonderful collaborators Aroosa, Cinthia, Fred, @LCincio, and @MvsCerezo. This was my first paper as senior (last) author, so it's an exciting milestone in my scientific career!

⚛️ By careful analytic study of error bounds and numerical simulation of noisy quantum sensors, we find that the cost of zero-noise extrapolation outweighs its benefits, and that pre-characterizing a quantum sensor with inference-based techniques leads to improved performance.

🎯 When performing a measurement with a quantum sensor, every shot counts. Naively, one might hope to overcome the effects of noise using e.g. error mitigation.
🫰However, we must be careful that any shot not directly used for sensing actually gives a metrological improvement.

More buck-per-shot: Why learning trumps mitigation in noisy quantum sensing Quantum sensing is one of the most promising applications for quantum technologies. However, reaching the ultimate sensitivities enabled by the laws o…

Our work on error mitigation and learning-based inference techniques in quantum sensing has now been published in Materials Today Quantum! 🥳

www.sciencedirect.com/science/arti...

Algorithmic Shadow Spectroscopy Classical shadows and efficient time evolution combine to measure energy differences even with a limited number of queries and a noisy system.

Our work on algorithmic shadow spectroscopy has just been published in PRX Quantum! A huge thanks to my wonderful collaborators Hans, Richard, and Bálint.

journals.aps.org/prxquantum/a...

Today I submitted my PhD thesis! 🎓⚛️

A photograph of me (Matt Goh) presenting a talk at the front of a lecture theatre. A title slide is present behind me, reading "g-sim: Lie-algebraic classical simulations for variational quantum computing".

It was a pleasure to present the second talk of Quantum Techniques in Machine Learning 2024 last week, kicking off a thought-provoking week discussing the latest developments and future directions in #QML. Huge thank you to the organizers, speakers and attendees who made it an amazing conference!

🚨Applications for LANL's 2025 Quantum Computing Summer School are open!

Please apply here
👇
lanl-summer-school-programs.wizehive.app/program/quan...

Reposts appreciated!

a black and white drawing of a hand holding a hype button ALT: a black and white drawing of a hand holding a hype button

#QTML2025 Announced for Singapore!

Please add me 🙂

Please add me!

Please add me!

Please add me!