Remote State Preparation: Arbitrary Remote Control of Photon Polarization 论文

详细信息

发表期刊/会议

Physical Review Letters

发表日期

2005-04-20

发表年份

2005

摘要

We experimentally demonstrate the first remote state preparation of arbitrary single-qubit states, encoded in the polarization of photons generated by spontaneous parametric down-conversion. Utilizing degenerate and nondegenerate wavelength entangled sources, we remotely prepare arbitrary states at two wavelengths. Further, we derive theoretical bounds on the states that may be remotely prepared for given two-qubit resources.