Happy to serve on the program committee of SCN 2026 to be hosted in the historic town of Amalfi, Italy.

Chuhan Lu successfully defended her Ph.D. dissertation. Congrats Dr. Lu! Big thanks to the great committee: Drs. Ameeta Agrawal, Shravas Rao, Penghui Yao and Henry Yuen.

Happy to be awarded a 2025–2026 Faculty Development Grant at Portland State University.

Our paper Quantum State Learning Implies Circuit Lower Bounds was accepted at COLT 2025.

Serving on the program committee of AQIS 2025 to be held in Hong Kong.

Serving on the program committee of QCE 2025 Quantum Algorithms track, Albuquerque, USA.

Serving on the program committee of TQC 2025 to be held in Bengaluru, India.

Serving on the program committee of CT-RSA 2025.

Serving on the program committee of Eurocrypt 2025 to be held in Madrid, Spain.

Honored to receive PSU’s 2024 Early Career Research Award.

Serving on the program committee of QCrypt 2024 to be held in Vigo, Spain.

Serving on the program committee of TQC 2024 to be held in Okinawa, Japan.

Organizing NII Shonan Meeting No. 198 New Directions in Provable Quantum Advantages with François Le Gall and Penghui Yao, December 11–15, 2023.

Serving on the program committee of PKC 2024 to be held in Sydney, Australia.

Serving on the program committee of QCrypt 2023 at the University of Maryland.

Joint postdoc opening with Nai-Hui Chia. Candidates with a strong record on complexity and cryptography are encouraged to apply.

Serving on the program committee of the Quantum Crypto Workshop affiliated with Asiacrypt 2022.

Participating in the Summer Cluster: Lattices and Beyond and Extended Reunion: The Quantum Wave in Computing at the Simons Institute, May 23 – Jun 24, 2022.

Giving a lecture at the IPAM Graduate Summer School on Post-quantum and Quantum Cryptography, July 25–29, 2022.

Received a Faculty Innovation Award via the Sony Research Award program. Thanks Sony Group!

Serving on the program committee of Asiacrypt 2022.

Serving on the program committee of Crypto 2021.

Honored to receive the NSF CAREER Award to explore quantum complexity and cryptography.

QCrypt 2020 submission server is open.

Serving on the program committee of Crypto 2020.

Slides of the tutorial at QCrypt 2019 now available under Research.

Serving on the program committee of PQCrypto 2018.

New result on optimal quantum query lower bounds for finding collisions in non-uniform random functions. Read more.

NMAC and HMAC remain quantum-secure, as we prove in our Crypto’17 paper. Check it out.

Talk on ZK for QMA at QIP’17 now available on YouTube.

Happy to serve on the program committee of Asiacrypt 2017 in Hong Kong.

Organized a one-day event on quantum computing and cryptography at Portland, OR. Details.

Serving on the program committee of QIP 2017 at Microsoft Research, Redmond, WA.

Serving on the program committee of PKC 2017 in Amsterdam.