On the Limitations of Pseudorandom Unitaries, TCC 2025
Pseudorandom Unitaries in the Haar Random Oracle Model, CRYPTO 2025, QIP 2026
Pseudorandomness in the (Inverseless) Haar Random Oracle Model, EUROCRYPT 2025
Cryptography in the Common Haar State Model: Feasibility Results and Separations, TCC 2024, QCRYPT 2024, QIP 2025
Pseudorandom Isometries, EUROCRYPT 2024
Pseudorandom Strings from Pseudorandom Quantum States, ITCS 2024
On the (Im)possibility of Time-Lock Puzzles in the Quantum Random Oracle Model, ASIACRYPT 2023
On the Impossibility of General Parallel Fast-forwarding of Hamiltonian Simulation, CCC 2023
Black-Box Separations for Non-Interactive Commitments in a Quantum World, EUROCRYPT 2023
On the Impossibility of Key Agreements from Quantum Random Oracles, CRYPTO 2022
Research Experience
Former research assistant at Academia Sinica, working with Kai-Min Chung.
Education
PhD student at University of California, Santa Barbara (UCSB), advised by Prabhanjan Ananth; former research assistant at Academia Sinica, advised by Kai-Min Chung; BS and MS from National Taiwan University.
Background
Research interests include cryptography, quantum computing, and pseudorandomness. Currently a PhD student at UCSB.