Abstract

We describe a fast continuous optimization wavefront shaping system able to focus light through dynamic scattering media. A micro-electro-mechanical system-based spatial light modulator, a fast photodetector, and field programmable gate array electronics are combined to implement a continuous optimization of a wavefront with a single-mode optimization rate of 4.1 kHz. The system performances are demonstrated by focusing light through colloidal solutions of TiO2 particles in glycerol with tunable temporal stability.

© 2017 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
High-speed scanning interferometric focusing by fast measurement of binary transmission matrix for channel demixing

Xiaodong Tao, Dare Bodington, Marc Reinig, and Joel Kubby
Opt. Express 23(11) 14168-14187 (2015)

Influence of the absorber dimensions on wavefront shaping based on volumetric optoacoustic feedback

X. Luís Deán-Ben, Héctor Estrada, Ali Ozbek, and Daniel Razansky
Opt. Lett. 40(22) 5395-5398 (2015)

Binary wavefront optimization using a simulated annealing algorithm

Longjie Fang, Haoyi Zuo, Zuogang Yang, Xicheng Zhang, Jinglei Du, and Lin Pang
Appl. Opt. 57(8) 1744-1751 (2018)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription