Tissue turbulence and its effects on optical waves: A review

MC Gökçe, Y Ata, Y Baykal - Optics Communications, 2023 - Elsevier
Tissue turbulence and the effects of tissue turbulence on the propagation of optical waves
are reviewed. After the introduction of a survey on the reported research in this area, various …

Influence of biological tissue and spatial correlation on spectral changes of Gaussian-Schell model vortex beam

M Duan, Y Tian, Y Zhang, J Li - Optics and Lasers in Engineering, 2020 - Elsevier
Based on the extended Huygens-Fresnel principle, the analytical expressions of the
spectrum for Gaussian-Schell model vortex beam (GSMVB) propagating in biological tissues …

Optical beam propagation in soft anisotropic biological tissues

X Chen, O Korotkova - Osa Continuum, 2018 - opg.optica.org
We introduce a geometrical anisotropy parameter in the power spectrum of soft biological
tissue and study its effects on the statistics of light beams propagating in it, in addition to the …

Generation and propagation of an electromagnetic Gaussian Schell-model vortex beam

X Liu, F Wang, L Liu, C Zhao, Y Cai - JOSA a, 2015 - opg.optica.org
We outline the propagation of an electromagnetic Gaussian Schell-model (EGSM) vortex
beam through a paraxial ABCD optical system and analyze the vortex phase-induced …

Light scintillation in soft biological tissues

X Chen, J Li, O Korotkova - Waves in Random and Complex Media, 2020 - Taylor & Francis
The applicability limits of the small complex phase perturbation (Rytov) theory for laser light
propagation in soft biological tissues have been tackled. We have found that for typical …

Theoretical and experimental studies of the spectral changes of a polychromatic partially coherent radially polarized beam

S Zhu, X Zhu, L Liu, F Wang, Y Cai - Optics Express, 2013 - opg.optica.org
In a recent publication (Appl. Phys. Lett. 100 (2012) 051108), a monochromatic partially
coherent radially polarized (RP) beam was generated experimentally. In this paper, we …

Study on the properties of pulsed chirped beams propagating in human upper dermis tissue

H Benzehoua, F Saad, Z Hricha, A Belafhal - Optics Communications, 2024 - Elsevier
Pulsed chirped beams propagating in human upper dermis tissue present intriguing
characteristics and applications in medical imaging and diagnosis. This study delves into the …

State of polarization and propagation factor of a stochastic electromagnetic beam in a gradient-index fiber

S Zhu, L Liu, Y Chen, Y Cai - JOSA A, 2013 - opg.optica.org
With the help of a tensor method, we investigate the evolution properties of the state of
polarization of an electromagnetic Gaussian Schell-model beam propagating through a …

[HTML][HTML] Coherence and polarization properties of laser propagating through biological tissues

D Meiling, Z Chao, L Jinhong - Journal of Photochemistry and Photobiology …, 2017 - Elsevier
Based on the extended Huygens-Fresnel principle, the analytical expressions of the cross-
spectral density matrix elements for random electromagnetic Gaussian Schell-model (GSM) …

Properties of the rotation and mergence of twisted Gaussian schell model array beams propagating in turbulent biological tissues

Y Xianyang, F Wenyu - International Journal of Optics, 2022 - Wiley Online Library
In this paper, an analytical expression for describing propagation properties of twisted
Gaussian Schell model array (TGSMA) beams through turbulent biological tissues is derived …