425 citations · 4.2k across the 67 of their papers we have counts for
67 papers
Universal quantum computing based on magnetic domain wall qubits
Shuang Li, Xichao Zhang, Motohiko Ezawa +1
Quantum computers allow to solve efficiently certain problems that are intractable for classical computers. For the realization of a quantum computer, a qubit design as the basic b…
Reversible magnetic domain reorientation induced by magnetic field pulses with fixed direction
Xichao Zhang, Jing Xia, Oleg A. Tretiakov +5
Nanoscale magnetic domains with controllable configurations could be used for classical and quantum applications, where the switching of magnetization configurations is an essentia…
Laminar and transiently disordered dynamics of a magnetic skyrmion pipe flow
Xichao Zhang, Jing Xia, Oleg A. Tretiakov +5
The world is full of fluids that flow. The fluid nature of flowing skyrmionic quasiparticles is of fundamental physical interest and plays an essential role in the transport of man…
Reversible Transformation between Isolated Skyrmions and Bimerons
Kentaro Ohara, Xichao Zhang, Yinling Chen +9
Skyrmions and bimerons are versatile topological spin textures that can be used as information bits for both classical and quantum computing. The transformation between isolated sk…
Bifurcation of a Topological Skyrmion String
Jing Xia, Xichao Zhang, Oleg A. Tretiakov +6
Manipulation of three-dimensional (3D) topological objects is of both fundamental interest and practical importance in many branches of physics. Here, we show by spin dynamics simu…
Qubits based on merons in magnetic nanodisks
Jing Xia, Xichao Zhang, Xiaoxi Liu +2
Merons and skyrmions are classical topological solitons. However, they will become quantum mechanical objects when their sizes are of the order of nanometers. Recently, quantum com…