Results 21 to 30 of about 1,555,102 (288)

Multiple Breeds and Countries’ Predictions of Mineral Contents in Milk from Milk Mid-Infrared Spectrometry

open access: yesFoods, 2021
Measuring the mineral composition of milk is of major interest in the dairy sector. This study aims to develop and validate robust multi-breed and multi-country models predicting the major minerals through milk mid-infrared spectrometry using partial ...
Octave S. Christophe   +10 more
doaj   +1 more source

Parametric transfer in a synchronously pumped optical parametric oscillator [PDF]

open access: yes, 2006
The conditions for high fidelity parametric transfer of the pulse shape of a near-infrared pump pulse to a mid-infrared idler pulse of a synchronously pumped optical parametric oscillator are investigated theoretically and ...
Shepherd, D.P.   +9 more
core   +2 more sources

Group IV platforms for the mid-infrared [PDF]

open access: yes, 2013
We have investigated several material platforms for the mid-infrared including silicon on insulator (SOI), polycrystalline silicon, and suspended silicon structures.
Krauss, T.F.   +34 more
core   +1 more source

Mid-infrared gas-sensing systems and applications

open access: yes, 2022
S.661-715Due to technological advances, mid-infrared (MIR) gas sensors have gained importance in the last decade. Light sources and detectors for the MIR range have become available at acceptable quality and price levels to a greater extent, and advances
Schmitt, Katrin, Lambrecht, Armin
core   +1 more source

Mid-infrared plasmonic biosensing with graphene [PDF]

open access: yesScience, 2015
Graphene-based biosensors The mid-infrared (mid-IR) range is particularly well suited for biosensing because it encompasses the molecular vibrations that identify the biochemical building blocks of life, such as proteins, lipids, and DNA.
Rodrigo, Daniel   +6 more
openaire   +3 more sources

Mid-infrared cylindrical vector beams enabled by dielectric metasurfaces

open access: yesAPL Materials, 2021
Over the last decade, photonics in the mid-infrared (mid-IR) frequency range had major advances in both generation and detection of light. However, efficient manipulation of the mid-IR light still faces many challenges.
Anastasia Zalogina   +5 more
doaj   +1 more source

Toward On-Chip Mid-Infrared Sensors [PDF]

open access: yesAnalytical Chemistry, 2016
This Feature highlights recent advances on mid-infrared thin-film waveguide technology and on-chip photonics facilitating next-generation label-free chem/bio sensor and assay platforms. Complemented by more recent advancements toward on-chip semiconductor waveguides, it is anticipated that label-free integrated mid-infrared sensing schemes will readily
Sieger, Markus, Mizaikoff, Boris
openaire   +3 more sources

(INVITED) Methods for determining the refractive indices and thermo-optic coefficients of chalcogenide glasses at MIR wavelengths

open access: yesOptical Materials: X, 2019
Chalcogenide glasses have attracted much attention for the realization of photonic components owing to their outstanding optical properties in the mid-infrared (MIR) region. However, relatively few refractive index dispersion data are presently available
Y. Fang   +9 more
doaj   +1 more source

Research development of 2D materials based photodetectors towards mid‐infrared regime

open access: yesNano Select, 2021
High performance mid‐infrared photodetectors play an irreplaceable role in optical communication, security monitoring, biological, and medical imaging and so on. Two‐dimensional (2D) materials have demonstrated great potential for infrared photodetection
Junru An   +7 more
doaj   +1 more source

Mid-Infrared Compressive Hyperspectral Imaging

open access: yesRemote Sensing, 2021
Hyperspectral imaging (HSI) has been widely investigated within the context of computational imaging due to the high dimensional challenges for direct imaging.
Shuowen Yang   +6 more
doaj   +1 more source

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