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Spectroscopy
(Image credit: CRAIC Technologies)
craic_technologies
Detectors & Imaging
Confocal Raman microscope supports multimodal imaging techniques
The Apollo M confocal Raman microscope is designed for materials research, nanotechnology, and semiconductor analysis.
Dec. 21, 2024
(Image credit: Exalos)
exalos
Lasers & Sources
Fabry-Perot laser diodes have use in spectroscopy
Dec. 9, 2024
Image provided by Avantier
Raman Spectroscopy
Spectroscopy
Raman Spectroscopy: From Molecular Fingerprints to Medical Marvels
Dec. 2, 2024
(Image credit: LMU/MPQ)
The new minimally invasive screening approach needs just a single drop of blood to detect health conditions.
Bio&Life Sciences
Infrared spectroscopy meets machine learning
Oct. 4, 2024
(Image credit: Texas A&M University)
The portable smartphone-based Raman spectrometer system is capable of detecting and analyzing chemicals and other materials in the field.
Test & Measurement
Smartphone-based Raman spectrometer is cost-effectively convenient
Sept. 20, 2024
(Image credit: CREOL)
FIGURE 1. Experimental setup: Second-harmonic generation (SHG); intrapulse difference frequency generation (IDFG); electro-optic sampling (EOS); λ/4 (quarter-wave plate); mid-infrared (MIR).
Test & Measurement
Dual-comb spectroscopy measures 240,000 spectral points in longwave infrared at video rate
Sept. 9, 2024
(Image credit: HÜBNER Photonics)
hubner_photonics
Lasers & Sources
Ultrafast fiber laser offers 1000–1100 nm spectral bandwidth
Aug. 1, 2024
(Image credit: Lingyan Shi/UC San Diego Bioengineering)
Structures containing different lipid subtypes in the fat body tissue in a fruit fly. Each lipid subtype has a different molecular composition represented by a different color.
Bio&Life Sciences
PRM-SRS microscopy platform distinguishes specific lipid types
May 7, 2024
(Courtesy of Gowerlabs)
FIGURE 1. The researchers use LUMO, a wearable, portable, high-density functional NIR imaging device equipped with modular tiles with built-in NIR light sources and detectors.
Bio&Life Sciences
Using near-infrared spectroscopy to help unravel the mysteries of dementia
Sept. 29, 2023
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