Coherent light scattering from cellular dynamics in living tissues

DD Nolte - Reports on Progress in Physics, 2024 - iopscience.iop.org
… of dynamic light scattering from optically thick living tissues. Cells and their constituents are
in … and upward in size, the motion inside living tissue is actively driven rather than thermal, …

Applications of backscatter communications for healthcare networks

F Jameel, R Duan, Z Chang, A Liljemark… - IEEE …, 2019 - ieeexplore.ieee.org
… review of the latest studies on backscatter communications from the healthcare … backscatter
communication in healthcare, this article aims to identify specific applications of backscatter

Coherent backscattering of light by an anisotropic biological network

G Jacucci, OD Onelli, A De Luca… - Journal of the …, 2019 - royalsocietypublishing.org
… In this study, we show that, by exploiting the coherent backscattering phenomenon, it is
possible to characterize the optical anisotropy in Cyphochilus beetle scales without the need to …

Verification of effect of interference between multiple scatterers on the evaluation of backscattering coefficient

H Kutsuzawa, S Hirata, K Yoshida… - Japanese Journal of …, 2024 - iopscience.iop.org
… Phantom B represented the case that only fat droplets were present, which is not possible
in actual living tissue. Phantoms C, D, and E represented the case of different fractions of fat …

Cancer characterization using quantitative ultrasound and light backscattering spectroscopy

C Malinet - 2023 - hal.science
… ultrasound techniques and light backscattering techniques were combined. These techniques
aim to extract quantitative estimates that reflect the tissue’s underlying microstructure. …

Light-scattering methods for tissue diagnosis

ZA Steelman, DS Ho, KK Chu, A Wax - Optica, 2019 - opg.optica.org
… spheroids showed higher relative backscatter intensity when compared to healthy … tissue
is generally limited, however, to analysis of thin slices. Without being able to scan living tissue

Quantitative phase imaging techniques for measuring scattering properties of cells and tissues: a review—part I

N Goswami, MA Anastasio… - Journal of biomedical …, 2024 - spiedigitallibrary.org
… The quantities U b and U f denote the backscattered and forward scattered scalar fields, …
phase in backscattering arises from the superposition of plane waves, backscattered from …

Doppler fluctuation spectroscopy of intracellular dynamics in living tissue

Z Li, H Sun, J Turek, S Jalal, M Childress, DD Nolte - JOSA A, 2019 - opg.optica.org
… for a backscattering configuration … a backscatter configuration) are tens of hertz to tens of
millihertz. The mean Doppler frequency (averaged over many cellular volumes in living tissue) …

[PDF][PDF] A theoretical framework for calibrating the depth-dependent optical scattering in layered human skin using spatially-offset measurements

S Xiao, Y Sun, M Vardaki, W Liu - 2024 - researchgate.net
… As living tissues comprised of inhomogeneous molecular … of the photons in thick scattering
tissues, including ultrasound encoding [4-6] … photon backscattering in probing deep tissues. …

Cancer characterization using light backscattering spectroscopy and quantitative ultrasound: an ex vivo study on sarcoma subtypes

C Malinet, B Montcel, A Dutour, I Fajnorova… - Scientific Reports, 2023 - nature.com
… optically characterize biological tissues. In this method, the tissue characterization is based
on the measurements of the angular coherent peak observed in the backscattering direction. …