Abstract

Single-shot phase-shifting incoherent digital holography with multiplexed checkerboard phase gratings is proposed for acquiring holograms of moving objects. The gratings presented here play the following three roles: dividing the beams, modulating the curvature of spherical beams, and introducing different phase shifts. With the gratings of our proposed method, four individual holograms of a spatially incoherent light are formed on an image sensor. Therefore, it is possible to simultaneously capture four holograms and implement a phase-shifting technique. A proof-of-principle experiment was conducted to show the feasibility of the proposed method.

© 2018 Optical Society of America

Full Article  |  PDF Article
More Like This
Single-shot incoherent digital holography using a dual-focusing lens with diffraction gratings

Xiangyu Quan, Osamu Matoba, and Yasuhiro Awatsuji
Opt. Lett. 42(3) 383-386 (2017)

Single-shot in-line Fresnel incoherent holography using a dual-focus checkerboard lens

Shota Sakamaki, Naru Yoneda, and Takanori Nomura
Appl. Opt. 59(22) 6612-6618 (2020)

Optical thickness measurement with single-shot dual-wavelength in-line digital holography

Junwei Min, Meiling Zhou, Xun Yuan, Kai Wen, Xianghua Yu, Tong Peng, and Baoli Yao
Opt. Lett. 43(18) 4469-4472 (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

Equations (4)

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