No-go theorem for one-way quantum computing on naturally occurring two-level systems

The ground states of some many-body quantum systems can serve as resource states for the one-way quantum computing model, achieving the full power of quantum computation. Such resource states are found, for example, in spin-5/2 and spin-3/2 systems. It is, of course, desirable to have a natural reso...

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Bibliographic Details
Main Authors: Chen, Jianxin, Chen, Xie, Duan, Runyao, Ji, Zhengfeng, Zeng, Bei
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: American Physical Society 2011
Online Access:http://hdl.handle.net/1721.1/65640