NIR-to-NIR Imaging: Extended Excitation Up to 2.2 μm Using Harmonic Nanoparticles with a Tunable hIGh EneRgy (TIGER) Widefield Microscope

NIR-to-NIR Imaging: Extended Excitation Up to 2.2 μm Using Harmonic Nanoparticles with a Tunable hIGh EneRgy (TIGER) Widefield Microscope

Near-infrared (NIR) marker-based imaging is of growing importance for deep tissue imaging and is based on a considerable reduction of optical losses at large wavelengths. We aim to extend the range of NIR excitation wavelengths particularly to values beyond 1.6 <inline-formula><math xmlns=&...

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Bibliographic Details
Main Authors: Laura Vittadello, Jan Klenen, Karsten Koempe, Laura Kocsor, Zsuzsanna Szaller, Mirco Imlau
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Nanomaterials
Subjects:
biological windows
NIR-III
NIR-IV
NIR imaging
nonlinear microscopy
nonlinear photonics
Online Access:https://www.mdpi.com/2079-4991/11/12/3193

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