Title :
Quantum information processing in disordered quantum systems
Author :
Sanpera, A. ; Ahufinger, V. ; Lewenstein, Maciej
Author_Institution :
Inst. fur Theor. Phys., Hannover Univ., Germany
Abstract :
The paper showed that using disordered spin system, one can implement quantum gates. As an example, Hadamard gate is considered, which is one of the most nonclassical gates, as it transforms the computational basis to a complementary basis.
Keywords :
Hadamard codes; optical information processing; quantum gates; quantum optics; disordered spin system; quantum gates; quantum information processing; Atom optics; Control systems; Electrical equipment industry; Gases; Glass; Information processing; Lattices; Metastasis; Neural networks; Quantum computing;
Conference_Titel :
Quantum Electronics Conference, 2005. EQEC '05. European
Print_ISBN :
0-7803-8973-5
DOI :
10.1109/EQEC.2005.1567536