128 citations · 561 across the 20 of their papers we have counts for
20 papers
Quantum walks advantage on the dihedral group for uniform sampling problem
Shyam Dhamapurkar, Yuhang Dang, Saniya Wagh +1
Random walk algorithms are crucial for sampling and approximation problems in statistical physics and theoretical computer science. The mixing property is necessary for Markov chai…
Quantum walk mixing is faster than classical on periodic lattices
Shyam Dhamapurkar, Xiu-Hao Deng
This work focuses on the quantum mixing time, which is crucial for efficient quantum sampling and algorithm performance. We extend Richter's previous analysis of continuous time qu…
Enhancing Quantum Circuit Noise Robustness from a Geometric Perspective
Junkai Zeng, Yong-Ju Hai, Hao Liang +1
Quantum errors in noisy environments remain a major obstacle to advancing quantum information technology. In this work, we expand a recently developed geometric framework, original…
Noisy intermediate-scale quantum computers
Bin Cheng, Xiu-Hao Deng, Xiu Gu +18
Quantum computers have made extraordinary progress over the past decade, and significant milestones have been achieved along the path of pursuing universal fault-tolerant quantum c…
Low-loss interconnects for modular superconducting quantum processors
Jingjing Niu, Libo Zhang, Yang Liu +23
Scaling is now a key challenge in superconducting quantum computing. One solution is to build modular systems in which smaller-scale quantum modules are individually constructed an…
Tunable quantum interference effects in Floquet two- and three-level systems
Yingying Han, Minchen Qiao, Xiao-Qing Luo +5
Quantum interference effects in the unmodulated quantum systems with light-matter interaction have been widely studied, such as electromagnetically induced transparency (EIT) and A…