395 citations · 3.4k across the 58 of their papers we have counts for
56 papers · 1 filter
Experimentally demonstrating indefinite causal order algorithms to solve the generalized Deutsch's problem
Wen-Qiang Liu, Zhe Meng, Bo-Wen Song +6
Deutsch's algorithm is the first quantum algorithm to show the advantage over the classical algorithm. Here we generalize Deutsch's problem to functions and propose a new quant…
Optical nonreciprocity in rotating diamond with nitrogen-vacancy center
Hong-Bo Huang, Jun-Jie Lin, Yi-Xuan Yao +3
We theoretically propose a method to realize optical nonreciprocity in rotating nano-diamond with a nitrogen-vacancy (NV) center. Because of the relative motion of the NV center wi…
Floquet Prethermal Phase Protected by U(1) Symmetry on a Superconducting Quantum Processor
Chong Ying, Qihao Guo, Shaowei Li +22
Periodically driven systems, or Floquet systems, exhibit many novel dynamics and interesting out-of-equilibrium phases of matter. Those phases arising with the quantum systems' sym…
Mechanical dissipation below 1Hz with a cryogenic diamagnetic-levitated micro-oscillator
Yingchun Leng, Rui Li, Xi Kong +10
Ultralow dissipation plays an important role in sensing applications and exploring macroscopic quantum phenomena using micro-and nano-mechanical systems. We report a diamagnetic-le…
Testing a Quantum Error-Correcting Code on Various Platforms
Qihao Guo, Yuan-Yuan Zhao, Markus Grassl +5
Quantum error correction plays an important role in fault-tolerant quantum information processing. It is usually difficult to experimentally realize quantum error correction, as it…
Classical and quantum time crystals in a levitated nanoparticle without drive
Yi Huang, Qihao Guo, Anda Xiong +2
Time crystal is defined as a phase of matter spontaneously exhibiting a periodicity in time. Previous studies focused on discrete quantum time crystals under periodic drive. Here,…