Abstract

We propose a compact setup for wavefront manipulation in spectral domain optical coherence tomography (OCT). The system can easily be implemented into existing free-space OCT setups through modification of the source path only. We demonstrate complex-valued OCT signal acquisition based on phase shifting combined with iterative optical wavefront shaping, which locally enhances the OCT signal acquired from within a scattering sample. The system lends itself to future imaging studies in strongly scattering media such as biological tissue.

© 2019 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Complex wavefront shaping for optimal depth-selective focusing in optical coherence tomography

Jaeduck Jang, Jaeguyn Lim, Hyeonseung Yu, Hyun Choi, Jinyong Ha, Jung-Hoon Park, Wang-Yuhl Oh, Wooyoung Jang, SeongDeok Lee, and YongKeun Park
Opt. Express 21(3) 2890-2902 (2013)

Depth-enhanced 2-D optical coherence tomography using complex wavefront shaping

Hyeonseung Yu, Jaeduck Jang, Jaeguyn Lim, Jung-Hoon Park, Wooyoung Jang, Ji-Yeun Kim, and YongKeun Park
Opt. Express 22(7) 7514-7523 (2014)

Full range complex spectral domain optical coherence tomography without additional phase shifters

Bernhard Baumann, Michael Pircher, Erich Götzinger, and Christoph K. Hitzenberger
Opt. Express 15(20) 13375-13387 (2007)

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 (4)

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

Equations (1)

You do not have subscription access to this journal. Equations 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