Quantum Networks for Generating Arbitrary Quantum States
arXiv:quant-ph/0407102
Abstract
Quantum protocols often require the generation of specific quantum states. We describe a quantum algorithm for generating any prescribed quantum state. For an important subclass of states, including pure symmetric states, this algorithm is efficient.
3 pages, 2 figures. This paper previously appeared in: Proceedings, International Conference on Quantum Information (ICQI). Rochester, New York, USA, 2001