Single-shot extended-depth-of-field fourier light field microscopy enabled by a distorted grating.

Junmin Huang, Xunliang Zhang, Zhenyu Deng, Jiahao Zhang, Heng Li, Yanxiang Ni, Danni Chen, Junle Qu

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Article in Biomedical optics express, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Junmin HuangKey Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.

Xunliang ZhangNanophotonics Research Center, Shenzhen Key Laboratory of Micro-Scale Optical Information Technology and Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.

Zhenyu DengKey Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.

Jiahao ZhangKey Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.

Heng LiTsinghua-Berkeley Shenzhen Institute (TBSI), Tsinghua University, Shenzhen, China.

Yanxiang NiNanophotonics Research Center, Shenzhen Key Laboratory of Micro-Scale Optical Information Technology and Institute of Microscale Optoelectronics, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.

Danni ChenKey Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.ORCID https://orcid.org/0000-0002-6003-8284

Junle QuKey Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.ORCID https://orcid.org/0000-0001-7833-4711

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To address the fundamental trade-off between depth of field (DOF) and resolution in rapid volumetric microscopy, we present an extended depth-of-field Fourier light-field microscopy (EDOF-FLFM) system based on a distorted phase grating. By introducing Fourier-plane phase modulation, the ±1

Identifiers

PMID42111001

DOI10.1364/BOE.585890

PMCPMC13155834

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