Abstract

We demonstrate a Kalman filtering method to recover the phase of a thin object illuminated by partially coherent light. Our method is fast, efficient, robust to noise, and able to handle arbitrary source shapes when used in a microscope with Köhler illumination.

© 2013 Optical Society of America

PDF Article  |   Presentation Video
More Like This
Partially coherent phase microscopy with arbitrary illumination source shape

Zhong Jingshan, Lei Tian, Justin Dauwels, and Laura Waller
CTu1C.5 Computational Optical Sensing and Imaging (COSI) 2014

Kalman Filter for Carrier Phase Recovery in Coherent Transmission Systems Employing Fast Tunable Lasers

Fan Liu, Yi Lin, Liam P. Barry, and Yonglin Yu
Su3B.2 Asia Communications and Photonics Conference (ACPC) 2017

Source Shape Estimation in Partially Coherent Phase Imaging with Defocused Intensity

Zhong Jingshan, Paroma Varma, Lei Tian, and Laura Waller
CTh1E.5 Computational Optical Sensing and Imaging (COSI) 2015

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

Presentation Video

Conference videos freely accessible until 30 June 2021 and available to subscribers only thereafter.

More Like This
Partially coherent phase microscopy with arbitrary illumination source shape

Zhong Jingshan, Lei Tian, Justin Dauwels, and Laura Waller
CTu1C.5 Computational Optical Sensing and Imaging (COSI) 2014

Kalman Filter for Carrier Phase Recovery in Coherent Transmission Systems Employing Fast Tunable Lasers

Fan Liu, Yi Lin, Liam P. Barry, and Yonglin Yu
Su3B.2 Asia Communications and Photonics Conference (ACPC) 2017

Source Shape Estimation in Partially Coherent Phase Imaging with Defocused Intensity

Zhong Jingshan, Paroma Varma, Lei Tian, and Laura Waller
CTh1E.5 Computational Optical Sensing and Imaging (COSI) 2015