Polarisation optics for biomedical and clinical applications: a review

C He, H He, J Chang, B Chen, H Ma… - Light: Science & …, 2021 - nature.com
Many polarisation techniques have been harnessed for decades in biological and clinical
research, each based upon measurement of the vectorial properties of light or the vectorial …

Mueller polarimetric imaging for surgical and diagnostic applications: a review

J Qi, DS Elson - Journal of biophotonics, 2017 - Wiley Online Library
Polarization is a fundamental property of light and a powerful sensing tool that has been
applied to many areas. A Mueller matrix is a complete mathematical description of the …

Refractive index of biological tissues: Review, measurement techniques, and applications

R Khan, B Gul, S Khan, H Nisar, I Ahmad - … and Photodynamic Therapy, 2021 - Elsevier
Refractive index (RI) is a characteristic optical variable that controls the propagation of light
in the medium (eg, biological tissues). Basic research with the aim to investigate the RI of …

Polaromics: deriving polarization parameters from a Mueller matrix for quantitative characterization of biomedical specimen

P Li, Y Dong, J Wan, H He, T Aziz… - Journal of Physics D …, 2021 - iopscience.iop.org
A Mueller matrix is a comprehensive representation of the polarization transformation
properties of a sample, encoding very rich information on the microstructure of the scattering …

Mueller matrix microscope: a quantitative tool to facilitate detections and fibrosis scorings of liver cirrhosis and cancer tissues

Y Wang, H He, J Chang, C He, S Liu… - … of biomedical optics, 2016 - spiedigitallibrary.org
Today the increasing cancer incidence rate is becoming one of the biggest threats to human
health. Among all types of cancers, liver cancer ranks in the top five in both frequency and …

Cell refractive index: Models, insights, applications and future perspectives

B Gul, S Ashraf, S Khan, H Nisar, I Ahmad - … and photodynamic therapy, 2021 - Elsevier
Cell refractive index (RI) is an intrinsic optical parameter that governs the propagation of
light (ie, scattering and absorption) in the cell matrix. The RI of cell is sensitively correlated …

Polarization-Based Histopathology Classification of Ex Vivo Colon Samples Supported by Machine Learning

D Ivanov, V Dremin, T Genova, A Bykov… - Frontiers in …, 2022 - frontiersin.org
In biophotonics, novel techniques and approaches are being constantly sought to assist
medical doctors and to increase both sensitivity and specificity of the existing diagnostic …

Polarization and depolarization metrics as optical markers in support to histopathology of ex vivo colon tissue

D Ivanov, V Dremin, E Borisova, A Bykov… - Biomedical optics …, 2021 - opg.optica.org
Tissue polarimetry holds great promise to improve the effectiveness of conventional cancer
diagnostics and staging, being a fast, minimally invasive, and low-cost optical technique. We …

Distinguishing tissue structures via polarization staining images based on different combinations of Mueller matrix polar decomposition parameters

H Zhai, Y Sun, H He, B Chen, C He, Y Wang… - Optics and Lasers in …, 2022 - Elsevier
Mueller matrix polarimetry is gaining wide attention in the field of biophotonics due to its
great potential in detecting the microstructures and optical properties of tissue samples label …

Analyzing the influence of oblique incidence on quantitative backscattering tissue polarimetry: a pilot ex vivo study

Z Zhang, C Shao, H He, C He, S Liu… - Journal of Biomedical …, 2023 - spiedigitallibrary.org
Significance Among the available polarimetric techniques, backscattering Mueller matrix
(MM) polarimetry provides a promising non-contact and quantitative tool for in vivo tissue …