| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10727902 | Physics Letters A | 2005 | 5 Pages |
Abstract
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.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Zhi-Wei Wang, Xi-Feng Ren, Yun-Feng Huang, Yong-Sheng Zhang, Guang-Can Guo,