Optical-Resolution Photoacoustic Microscopy with Ultrafast Dual-Wavelength Excitation.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of biophotonics"
DOI: 10.1002/jbio.201960229
Abstract: Fast functional and molecular photoacoustic microscopy requires pulsed laser excitations at multiple wavelengths with enough pulse energy and short wavelength-switching time. Recent development of stimulated Raman scattering in optical fiber offers a low-cost laser source… read more here.
Keywords: microscopy; ultrafast dual; dual wavelength; wavelength excitation ... See more keywords
Modulated single band red upconversion luminescence from Ho3+ doped nanoparticles with two-wavelength excitation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.08.214
Abstract: Abstract Single band red upconversion luminescence has the potential applications from science to engineering, however, suffered from low luminescence efficiency. Single band enhanced red upconversion luminescence from NaYF 4 : Ho nanoparticles has been realized… read more here.
Keywords: single band; wavelength excitation; luminescence; red upconversion ... See more keywords
Emission Enhancement and Color Tuning for GdVO4:Ln3+ (Ln = Dy, Eu) by Surface Modification at Single Wavelength Excitation.
Sign Up to like & getrecommendations! Published in 2017 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.6b02125
Abstract: The surface modification can realize systematically the emission enhancement of GdVO4:Ln3+ (Ln = Dy, Eu) microstructures and multicolor emission at single component. The structure, morphology, composition, and the surface ligands modification of as-prepared samples were… read more here.
Keywords: single wavelength; surface; wavelength excitation; modification ... See more keywords
Quantitative tumor depth determination using dual wavelength excitation fluorescence.
Sign Up to like & getrecommendations! Published in 2022 at "Biomedical optics express"
DOI: 10.1364/boe.468059
Abstract: Quantifying solid tumor margins with fluorescence-guided surgery approaches is a challenge, particularly when using near infrared (NIR) wavelengths due to increased penetration depths. An NIR dual wavelength excitation fluorescence (DWEF) approach was developed that capitalizes… read more here.
Keywords: tumor; dual wavelength; wavelength; fluorescence ... See more keywords