Light-controllable coherent backscattering from water suspension of lithium niobate microcrystalline particles

Autor(en)

Xin-Zheng Zhang, Jun Li, Fan Shi, Yan Xu, Zhen-Hua Wang, Romano Rupp, Jing-Jun Xu

Abstrakt

We experimentally study coherent backscattering of light for a water suspension of lithium niobate microcrystalline particles. Light-controllable weak localization of photons in a suspension is demonstrated for the first time to our knowledge. The effect is attributed to the reorientation of microcrystalline particles in the field of a linearly polarized pump beam. Thus the isotropic suspension becomes partially anisotropic.

Organisation(en)

Physik Funktioneller Materialien

Externe Organisation(en)

Nankai University

Journal

Optics Letters

Band

35

Seiten

1746-1748

Anzahl der Seiten

3

ISSN

0146-9592

DOI

https://doi.org/10.1364/OL.35.001746

Publikationsdatum

2010

Peer-reviewed

Ja

ÖFOS 2012

103018 Materialphysik

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/2559b481-701d-45b4-a612-7dda93ef736b