73 citations · 82 across the 6 of their papers we have counts for
6 papers
Femtojoule-per-operation photonic computer for the subset sum problem
Tian-Yu Zhang, Xiao-Yun Xu, Wen-Hao Zhou +7
Energy-efficient computing is becoming increasingly important in the information era. However, electronic computers with von Neumann architecture can hardly meet the challenge due…
A fully-programmable integrated photonic processor for both domain-specific and general-purpose computing
Feng-Kai Han, Xiao-Yun Xu, Tian-Yu Zhang +10
A variety of complicated computational scenarios have made unprecedented demands on the computing power and energy efficiency of electronic computing systems, including solving int…
Error-Corrected Eternal Lifetime Storage
Jie Ma, Chu-Han Wang, Xiao-Yun Xu +5
In the information explosion era, the demand for high-density stable storage technologies is soaring. Multi-dimensional optical storage with femtosecond laser writing offers a pote…
A Reconfigurable Photonic Processor for NP-complete Problems
Xiao-Yun Xu, Tian-Yu Zhang, Zi-Wei Wang +2
NP-complete problems are widely and deeply involved in various real-life scenarios while still intractable to solve efficiently on conventional computers. It is of great practical…
Two-dimensional anisotropic Dirac materials PtN4C2 and Pt2N8C6 with quantum spin and valley Hall effects
Jingping Dong, Chuhan Wang, Xinlei Zhao +4
We propose two novel two-dimensional topological Dirac materials, planar PtN4C2 and Pt2N8C6, which exhibit graphene-like electronic structures with linearly dispersive Dirac-cone s…
Screening limited switching performance of multilayer 2D semiconductor FETs: the case for SnS
Sukrit Sucharitakul, Rajesh Kumar Ulaganathan, Raman Sankar +6
Gate tunable p-type multilayer tin mono-sulfide (SnS) field-effect transistor (FET) devices with SnS thickness between 50 and 100 nm were fabricated and studied to understand their…