Spatial light interference microscopy: principle and applications to biomedicine

X Chen, ME Kandel, G Popescu - Advances in optics and photonics, 2021 - opg.optica.org
In this paper, we review spatial light interference microscopy (SLIM), a common-path, phase-
shifting interferometer, built onto a phase-contrast microscope, with white-light illumination …

[HTML][HTML] Roadmap on wavefront shaping and deep imaging in complex media

S Gigan, O Katz, HB De Aguiar… - Journal of Physics …, 2022 - iopscience.iop.org
The last decade has seen the development of a wide set of tools, such as wavefront
shaping, computational or fundamental methods, that allow us to understand and control …

Short-wave infrared confocal fluorescence imaging of deep mouse brain with a superconducting nanowire single-photon detector

F Xia, M Gevers, A Fognini, AT Mok, B Li, N Akbari… - Acs …, 2021 - ACS Publications
Optical microscopy is a valuable tool for in vivo monitoring of biological structures and
functions because of its noninvasiveness. However, imaging deep into biological tissues is …

Approaches to vascular network, blood flow, and metabolite distribution modeling in brain tissue

V Kopylova, S Boronovskiy, Y Nartsissov - Biophysical Reviews, 2023 - Springer
The cardiovascular system plays a key role in the transport of nutrients, ensuring a
continuous supply of all cells of the body with the metabolites necessary for life. The blood …

[HTML][HTML] 1700 nm optical coherence microscopy enables minimally invasive, label-free, in vivo optical biopsy deep in the mouse brain

J Zhu, HR Freitas, I Maezawa, L Jin… - Light: Science & …, 2021 - nature.com
In vivo, minimally invasive microscopy in deep cortical and sub-cortical regions of the mouse
brain has been challenging. To address this challenge, we present an in vivo high numerical …

Optical electrophysiology: Toward the goal of label-free voltage imaging

Y Zhou, E Liu, H Muller, B Cui - Journal of the American Chemical …, 2021 - ACS Publications
Measuring and monitoring the electrical signals transmitted between neurons is key to
understanding the communication between neurons that underlies human perception …

Deep-brain 2-photon fluorescence microscopy in vivo excited at the 1700 nm window

H Cheng, S Tong, X Deng, H Liu, Y Du, C He, P Qiu… - Optics letters, 2019 - opg.optica.org
Here we demonstrate deep-brain 2-photon fluorescence microscopy in mouse in vivo,
excited at the 1700 nm window. Through signal versus power measurement, we show that …

Fibre laser system with wavelength tuning in extended telecom range

D Stoliarov, A Koviarov, D Korobko… - Optical Fiber …, 2022 - Elsevier
We report on a laser system on the base of a fibre telecom source, a chirped pulse
amplification system, and low-birefringence large mode area photonic crystal fibre (LMA …

Advances in the transport of laser radiation to the brain with optical clearing: From simulation to reality

AS Shanshool, S Ziaee, MA Ansari… - Progress in Quantum …, 2024 - Elsevier
Advanced laser methods have recently been used in human and animal head tissues for
functional and molecular imaging. Combining these approaches with various probes and …

Label-free assessment of hemodynamics in individual cortical brain vessels using third harmonic generation microscopy

SJ Ahn, NE Ruiz-Uribe, B Li, J Porter… - Biomedical optics …, 2020 - opg.optica.org
We show that third harmonic generation (THG) microscopy using a 1-MHz train of 1,300-nm
femtosecond duration laser pulses enabled visualization of the structure and quantification …