TY - GEN
T1 - Phase-shifting interferometry for multidimensional incoherent digital holography and toward ultimately low light sensing
AU - Tahara, Tatsuki
AU - Okamoto, Ryo
AU - Ishii, Ayumi
AU - Kozawa, Yuichi
AU - Koujin, Takako
AU - Matsuda, Atsushi
AU - Oi, Ryutaro
N1 - Funding Information:
This study was partially supported by Japan Society for the Promotion of Science (JSPS) (JP18H01456 and JP19H03202), The Cooperative Research Program of "Network Joint Research Center for Materials and Devices" (No. 20211086), and Precursory Research for Embryonic Science and Technology (PRESTO) (JPMJPR15P4, JPMJPR15P8, JPMJPR16P8, JPMJPR17P2).
Publisher Copyright:
© 2021 COPYRIGHT SPIE.
PY - 2021
Y1 - 2021
N2 - We present phase-shifting interferometry techniques applied for multidimensional incoherent digital holography and toward ultimately low light-intensity sensing. Using incoherent holography with multiwavelength-multiplexed phaseshifting interferometry that is termed computational coherent superposition (CCS), full-color three-dimensional (3D) information of an incoherent object can be obtained from the recorded wavelength-multiplexed self-interference holograms. Furthermore, an optical setup of incoherent holography based on CCS is implemented as a palm-sized incoherent digital holographic sensing system, termed "Holosensor."Using incoherent holography with single-shot phase-shifting holography, high-speed 3D motion-picture imaging has been demonstrated. Phase-shifting interferometry is also a powerful 3D sensing technique for ultimately low light-intensity conditions.
AB - We present phase-shifting interferometry techniques applied for multidimensional incoherent digital holography and toward ultimately low light-intensity sensing. Using incoherent holography with multiwavelength-multiplexed phaseshifting interferometry that is termed computational coherent superposition (CCS), full-color three-dimensional (3D) information of an incoherent object can be obtained from the recorded wavelength-multiplexed self-interference holograms. Furthermore, an optical setup of incoherent holography based on CCS is implemented as a palm-sized incoherent digital holographic sensing system, termed "Holosensor."Using incoherent holography with single-shot phase-shifting holography, high-speed 3D motion-picture imaging has been demonstrated. Phase-shifting interferometry is also a powerful 3D sensing technique for ultimately low light-intensity conditions.
KW - Color holography
KW - Computational coherent superposition
KW - Digital holographic microscopy
KW - Digital holography
KW - Holosensor
KW - Incoherent holography
KW - Multiplexed imaging
KW - Phase-shifting interferometry
UR - http://www.scopus.com/inward/record.url?scp=85120460276&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85120460276&partnerID=8YFLogxK
U2 - 10.1117/12.2607197
DO - 10.1117/12.2607197
M3 - Conference contribution
AN - SCOPUS:85120460276
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Twelfth International Conference on Information Optics and Photonics, CIOP 2021
A2 - Yang, Yue
PB - SPIE
T2 - 12th International Conference on Information Optics and Photonics, CIOP 2021
Y2 - 23 July 2021 through 26 July 2021
ER -