activity
20232026
most citedD-commuting SYK model: building quantum chaos from integrable blocks

6 citations · 6 across the 6 of their papers we have counts for

collaborators

6 papers

math.GR2026

A Key Exchange Construction using Mihailova Subgroups in Braid groups

Hanling Lin, Yu Han

In this paper, we propose a modified Anshel-Anshel-Goldfeld (AAG) key exchange construction.The algebraic motivation underlying this construction comes from the membership problem…

quant-ph2025

Optimizing sparse quantum state preparation with measurement and feedforward

Yao-Cheng Lu, Han-Hsuan Lin

Quantum state preparation (QSP) is a key component in many quantum algorithms. In particular, the problem of sparse QSP (SQSP) $\unicode{x2013}$ the task of preparing the states wi…

quant-ph2025

Getting almost all the bits from a quantum random access code

Han-Hsuan Lin, Ronald de Wolf

A quantum random access code (QRAC) is a map that encodes -bit strings into -qubit quantum states , in a way that allows us to recover any one bit of $…

hep-th2024★ 6 cited

D-commuting SYK model: building quantum chaos from integrable blocks

Ping Gao, Han Lin, Cheng Peng

We construct a new family of quantum chaotic models by combining multiple copies of integrable commuting SYK models. As each copy of the commuting SYK model does not commute with o…

quant-ph2024

Near-Optimal Quantum Algorithm for Finding the Longest Common Substring between Run-Length Encoded Strings

Tzu-Ching Lee, Han-Hsuan Lin

We give a near-optimal quantum algorithm for the longest common substring (LCS) problem between two run-length encoded (RLE) strings, with the assumption that the prefix-sums of th…

quant-ph2023

A sublinear time quantum algorithm for longest common substring problem between run-length encoded strings

Tzu-Ching Lee, Han-Hsuan Lin

We give a sublinear quantum algorithm for the longest common substring (LCS) problem on the run-length encoded (RLE) inputs, under the assumption that the prefix-sums of the runs a…