Manipulating quantum states with aspheric lenses
量子物理
2009-11-10 v2
摘要
We present an experimental demonstration to manipulate the width and position of the down-converted beam waist. Our results can be used to engineer the two-photon orbital angular momentum (OAM) entangled states (such as concentrating OAM entangled states) and generate Hermite-Gaussian (HG) modes entangled states.
引用
@article{arxiv.quant-ph/0412021,
title = {Manipulating quantum states with aspheric lenses},
author = {Zhi-Wei Wang and Xi-Feng Ren and Yun-Feng Huang and Yong-Sheng Zhang and Guang-Can Guo},
journal= {arXiv preprint arXiv:quant-ph/0412021},
year = {2009}
}
备注
Revised edition, to appear in PLA