Wavefunctions for topological quantum registers
نویسندگان
چکیده
منابع مشابه
Wavefunctions for topological quantum registers
We present explicit wavefunctions for quasi-hole excitations over a variety of nonabelian quantum Hall states: the Read-Rezayi states with k ≥ 3 clustering properties and a paired spin-singlet quantum Hall state. Quasi-holes over these states constitute a topological quantum register, which can be addressed by braiding quasi-holes. We obtain the braid properties by direct inspection of the quas...
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ژورنال
عنوان ژورنال: Annals of Physics
سال: 2007
ISSN: 0003-4916
DOI: 10.1016/j.aop.2006.07.015