Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Jintao Chang"'
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-20 (2021)
The review focuses on methodologies and biomedical applications of polarisation optics. It also presents prospects on development trends, the potential multi-modal uses in conjunction with other techniques.
Externí odkaz:
https://doaj.org/article/6c99226cc74c44558805e6d5d9586789
Autor:
Chao He, Jintao Chang, Qi Hu, Jingyu Wang, Jacopo Antonello, Honghui He, Shaoxiong Liu, Jianyu Lin, Ben Dai, Daniel S. Elson, Peng Xi, Hui Ma, Martin J. Booth
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
The manufacturing process for GRIN lenses causes a symmetric birefringence variation which is considered a deficiency. Here, the authors show how this birefringence can generate vector vortex beams and form the basis of a Müller matrix polarimeter w
Externí odkaz:
https://doaj.org/article/46abc1f021b449d48db2adbdedda35b0
Autor:
Chao He, Jintao Chang, Patrick S. Salter, Yuanxing Shen, Ben Dai, Pengcheng Li, Yihan Jin, Samlan Chandran Thodika, Mengmeng Li, Aziz Tariq, Jingyu Wang, Jacopo Antonello, Yang Dong, Ji Qi, Jianyu Lin, Daniel S. Elson, Min Zhang, Honghui He, Hui Ma, Martin J. Booth
Publikováno v:
Advanced Photonics
Advances in vectorial polarization-resolved imaging are bringing new capabilities to applications ranging from fundamental physics through to clinical diagnosis. Imaging polarimetry requires determination of the Mueller matrix (MM) at every point, pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bd1c5a5b1abdd03703ff48c3d88e2f2
http://hdl.handle.net/10044/1/97119
http://hdl.handle.net/10044/1/97119
Publikováno v:
Label-free Biomedical Imaging and Sensing (LBIS) 2020.
Graded index (GRIN) lenses focus light through a radially symmetric refractive index profile. It is not widely appreciated that the ion-exchange process that creates the index profile also causes a radially symmetric birefringence variation. This pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db3c3e32eab4c4fb8217be1230ff74b5
https://doi.org/10.1117/12.2545516
https://doi.org/10.1117/12.2545516
Publikováno v:
IEEE Sensors Journal. 18:7990-7997
In this paper, we present a novel interpolation technique for the division of focal plane polarization image sensors, which adaptively determines the polarization residuals of a pixel in four directions. We have analyzed the performance of different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::074a4bffbc684458b3a0c8b6dc44be23
https://doi.org/10.1109/jsen.2018.2861825
https://doi.org/10.1109/jsen.2018.2861825
Autor:
Chaijie Duan, Qian Zhou, Honghui He, Yonghong He, Chao He, Nan Zeng, Jintao Chang, Jian Wu, Donghong Lv, Hui Ma
Publikováno v:
Journal of Biophotonics. 10:664-673
Recently many attempts have been made for extracting the structural information of myofibrils as indicators for diseases of skeletal muscle. In this paper we adopt wide-field illumination and take the backscattering Mueller matrix images of bovine sk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15e05c44e2855a115cb453d0424dec38
https://doi.org/10.1002/jbio.201600008
https://doi.org/10.1002/jbio.201600008
Publikováno v:
Dynamics and Fluctuations in Biomedical Photonics XIII.
We develop a modulus Mueller matrix microscope by adding polarization state generator and analyzer (PSG and PSA) to a commercial transmission optical microscope. The microscope is calibrated to minimize errors of the Mueller matrix elements to 0.01.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c68ea75c768cb088567762d9248f36db
https://doi.org/10.1117/12.2210874
https://doi.org/10.1117/12.2210874
Publikováno v:
Dynamics and Fluctuations in Biomedical Photonics XIII.
Polarization microscope is a useful technique to observe the optical anisotropic nature of biomedical specimens and provide more microstructural information than the conventional microscope. In this paper, we present a division of focal plane (DoFP)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55b6573c83a8ab3a808cd558b0008f44
https://doi.org/10.1117/12.2210896
https://doi.org/10.1117/12.2210896
Publikováno v:
Dynamics and Fluctuations in Biomedical Photonics XIII.
Polarization images contain abundant microstructural information of samples. Recently, as a comprehensive description of the structural and optical properties of complex media, the Mueller matrix imaging has been widely applied to biomedical studies,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12fb3af2b18f115db1b29a9efbee64e7
https://doi.org/10.1117/12.2210878
https://doi.org/10.1117/12.2210878
Publikováno v:
SPIE Proceedings.
Polarization imaging techniques are recognized as potentially powerful tools to detect the structural changes of biological tissues. Meanwhile, spectral features of the scattered light can also provide abundant microstructural information, therefore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc1f59e4b7526880e0151ce75cef47d6
https://doi.org/10.1117/12.2210905
https://doi.org/10.1117/12.2210905