Results 161 to 170 of about 1,840,836 (218)

High dynamic range shortwave infrared imaging of mice with an InGaAs camera. [PDF]

J Biomed Opt
Patel A, Zhong X, Moffett M, Sun Y, Dennis AM.   +4 more
europepmc   +1 more source

Near-Real Time Monitoring of Active Volcanoes from Space Using SLSTR (Sea and Land Surface Temperature Radiometer) SWIR (Shortwave Infrared) Observations. [PDF]

Sensors (Basel)
Filizzola C, Mazzeo G, Genzano N, Pietrapertosa C, Marchese F.   +4 more
europepmc   +1 more source

Controlling the shell growth mechanism and interfacial oxidation of InAs/ZnSe quantum dots for shortwave infrared emission. [PDF]

Nat Commun
Kim T, De Franco M, Dosil M, Oh JT, Bera R, Martos Valverde M, Kumar G, Konstantatos G.   +7 more
europepmc   +1 more source

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Nonlinear SWIR imaging

SPIE Proceedings, 2017
Short wavelength infrared (SWIR) part of the spectrum offers several distinct advantages for biomedical imaging. In this report we focus on improving research capabilities for generating broadband continuum in spectral region from 1000 to 1900 nm and utilizing it for nonlinear Raman ...
Georgi I. Petrov, Vladislav V. Yakovlev
openaire   +1 more source

Miniaturization of a SWIR hyperspectral imager

SPIE Proceedings, 2011
A new approach for the design and fabrication of a miniaturized SWIR Hyperspectral imager is described. Previously, good results were obtained with a VNIR Hyperspectral imager, by use of light propagation within bonded solid blocks of fused silica. These designs use the Offner design form, providing excellent, low distortion imaging.
Christopher P. Warren, William Pfister, Detlev Even, Arleen Velasco, Selwyn Yee, David Breitwieser, Joseph Naungayan   +6 more
openaire   +1 more source

Monolithic germanium SWIR imaging array

SPIE Proceedings, 2008
NoblePeak Vision has developed monolithic visible to short-wave infrared (SWIR) imaging arrays. An innovative growth technique is used to integrate germanium islands with the silicon transistors and metal layers of a CMOS process. Imaging arrays of 128x128 pixels at a 10 μm pitch were designed and fabricated, with the silicon photodiodes of a ...
Conor S. Rafferty, Clifford A. King, Bryan D. Ackland, Ingvar Aberg, T. S. Sriram, Jay H. O'Neill   +5 more
openaire   +2 more sources

Seasonal hemispherical SWIR airglow imaging

SPIE Proceedings, 2011
Airglow luminescence in the SWIR region due to upper atmospheric recombination of solar excited molecules is a well accepted phenomenon. While the intensity appears broadly uniform over the whole sky hemisphere, we are interested in variations in four areas: 1) fine periodic features known as gravity waves, 2) broad patterns across the whole sky, 3)
Jeffrey Allen, David C. Dayton, John D. Gonglewski, Michael M. Myers, Rudolph Nolasco   +4 more
openaire   +1 more source

Compressed Imaging at Long Range in SWIR

2019
In this paper, we present a single pixel camera operating in the Short Wave InfraRed (SWIR) spectral range that reconstructs high resolution images from an ensemble of compressed measurements. The SWIR spectrum provides significant benefits in many applications due to its night vision characteristics and its ability to penetrate smoke and fog.
Andreas Brorsson, Carl Brännlund, David Bergström 0001, David Gustafsson   +3 more
openaire   +1 more source

Development of SWIR Clinical Imaging and Spectroscopic Instruments

ECS Meeting Abstracts, 2023
The last decade saw a tremendous evolution of nanocarbon-based biosensors. Most often based on SWIR, or NIR-II (1 - 1.7µm) fluorescence, these novel technologies prompted the development of new imaging and spectroscopic instruments. As these nanosensors are moving from basic and preclinical research to medical and veterinary applications, the ...
Sebastien Blais-Ouellette, David Rioux, Stephane Marcet, Wendy Chung   +3 more
openaire   +1 more source