53 citations · 164 across the 10 of their papers we have counts for
10 papers
Trainable Quantum Channels as Computational Primitives for Quantum Learning
Jingwei Wen, Runqing Zhang, Xusheng Xu +6
Variational quantum learning is traditionally constrained to unitary dynamics, often treating quantum channels as detrimental noise. In this work, we reformulate the quantum channe…
A Time-Symmetric Quantum Algorithm for Direct Eigenstate Determination
Shijie Wei, Jingwei Wen, Xiaogang Li +4
Time symmetry in quantum mechanics, where the current quantum state is determined jointly by both the past and the future, offers a more comprehensive description of physical pheno…
A powered full quantum eigensolver for energy band structures
Bozhi Wang, Jingwei Wen, Jiawei Wu +4
There has been an increasing research focus on quantum algorithms for condensed matter systems recently, particularly on calculating energy band structures. Here, we propose a quan…
A full circuit-based quantum algorithm for excited-states in quantum chemistry
Jingwei Wen, Zhengan Wang, Chitong Chen +7
Utilizing quantum computer to investigate quantum chemistry is an important research field nowadays. In addition to the ground-state problems that have been widely studied, the det…
Stable States with Non-Zero Entropy under Broken -Symmetry
Jingwei Wen, Chao Zheng, Zhangdong Ye +2
The -symmetric non-Hermitian systems have been widely studied and explored both in theory and in experiment these years due to various interesting features. In this w…
Quantum Pure State Tomography via Variational Hybrid Quantum-Classical Method
Tao Xin, Xinfang Nie, Xiangyu Kong +3
To obtain a complete description of a quantum system, one usually employs standard quantum state tomography, which however requires exponential number of measurements to perform an…
Manipulation of optomechanically induced transparency and absorption by indirectly coupling to an auxiliary cavity mode
Guo-qing Qin, Hong Yang, Xuan Mao +4
We theoretically study the optomechanically induced transparency (OMIT) and absorption(OMIA) phenomena in a single microcavity optomechanical system, assisted by an indirectly-coup…
Experimental observation of information flow in the anti--symmetric system
Jingwei Wen, Guoqing Qin, Chao Zheng +4
The recently theoretical and experimental researches related to -symmetric system have attracted unprecedented attention because of various novel features and potenti…
Experimental Simulation of Bosonic Creation and Annihilation Operators in a Quantum Processor
Xiangyu Kong, Shijie Wei, Jingwei Wen +1
The ability of implementing quantum operations plays fundamental role in manipulating quantum systems. Creation and annihilation operators which transform a quantum state to anothe…
Experimental realization of quantum algorithms for linear system inspired by adiabatic quantum computing
Jingwei Wen, Xiangyu Kong, Shijie Wei +3
Quantum adiabatic algorithm is of vital importance in quantum computation field. It offers us an alternative approach to manipulate the system instead of quantum gate model. Recent…