Resistance to optical distortions in three-dimensional interferometric temporal focusing microscopy
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2018.08.075
Abstract: Abstract We analyze how optical distortions in deep imaging or dense scattering media influence three-dimensional interferometric temporal focusing (3D-ITF) imaging, and derive the distorted point spread function (PSF) and optical transfer function (OTF). Upon this,… read more here.
Keywords: optical distortions; microscopy; dimensional interferometric; itf ... See more keywords
Three-dimensional scanless holographic optogenetics with temporal focusing (3D-SHOT)
Sign Up to like & getrecommendations! Published in 2017 at "Nature Communications"
DOI: 10.1038/s41467-017-01031-3
Abstract: Optical methods capable of manipulating neural activity with cellular resolution and millisecond precision in three dimensions will accelerate the pace of neuroscience research. Existing approaches for targeting individual neurons, however, fall short of these requirements.… read more here.
Keywords: three dimensional; dimensional scanless; scanless holographic; optogenetics temporal ... See more keywords
Fast and improved bioimaging via temporal focusing multiphoton excitation microscopy with binary digital-micromirror-device holography
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Biomedical Optics"
DOI: 10.1117/1.jbo.23.11.116502
Abstract: Abstract. Conventional temporal focusing-based multiphoton excitation microscopy (TFMPEM) can offer widefield optical sectioning with an axial excitation confinement of a few microns. To improve the axial confinement of TFMPEM, a binary computer-generated Fourier hologram (CGFH)… read more here.
Keywords: microscopy; confinement; multiphoton excitation; excitation ... See more keywords
Simultaneous spatio-temporal focusing with pulse front symmetrization.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.449597
Abstract: Simultaneous spatio-temporal focusing of ultrashort pulses is usually performed by single-channel stretcher-compressor geometries where pulse front tilt leads to spatial asymmetry. Here, the basic approach is extended by superimposing two reciprocal sub-beams in a dual-channel… read more here.
Keywords: pulse front; optics; temporal focusing; simultaneous spatio ... See more keywords
HiLo Based Line Scanning Temporal Focusing Microscopy for High-Speed, Deep Tissue Imaging
Sign Up to like & getrecommendations! Published in 2021 at "Membranes"
DOI: 10.3390/membranes11080634
Abstract: High-speed, optical-sectioning imaging is highly desired in biomedical studies, as most bio-structures and bio-dynamics are in three-dimensions. Compared to point-scanning techniques, line scanning temporal focusing microscopy (LSTFM) is a promising method that can achieve high… read more here.
Keywords: scanning temporal; focusing microscopy; microscopy; line scanning ... See more keywords