Experimental observation of spiral patterns by obstruction of Bessel beams: application of single shot phase-shifting interferometry.

被引：0

作者：

Rodriguez-Zurita, G. ^{[1
]}

Toto-Arellano, N. I. ^{[1
]}

Arroyo-Carrasco, M. L. ^{[1
]}

Meneses-Fabian, C. ^{[1
]}

Vazquez Castillo, J. F. ^{[1
]}

机构：

[1] Benemerita Univ Autonoma Puebla, Fac Ciencias Fis Matemat, Lab Interferometria & Holog, Puebla, Mexico

来源：

2009 LASERS & ELECTRO-OPTICS & THE PACIFIC RIM CONFERENCE ON LASERS AND ELECTRO-OPTICS, VOLS 1 AND 2 | 2009年

关键词：

Spiral Interferometry; Phase shifting; Optical vortices; NONDIFFRACTING BEAMS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A method to obtain spiral fringes and embedded vortices is presented Both beam Bessel obstruction and interference with a reference wave are involved Corresponding phase reconstruction is achieved with single shot phase-shifting interferometry.

引用

页码：209 / 210

页数：2