Researchers successfully developed a multifunctional sensor based on semiconductor fibers that emulates the five human senses ...

Raman spectroscopy is an optical technique that detects intrinsic vibrational, rotational and other low-frequency modes in molecules upon inelastic scattering of monochromatic light. Because ...

Matt: Semiconductors rely heavily on uniform crystallinity and precise dopant placement. Raman spectroscopy analyzes crystallinity, detects defects, and maps mechanical strain in materials like ...

Magnetic & Functional Thin Films Laboratory, Empa, Swiss Federal Laboratories for Materials Science and Technology, Ueberlandstrasse 129, 8600 Dübendorf, Switzerland ...

WASHINGTON — The Federal Communications Commission has formally allocated additional spectrum for launch applications, fulfilling a provision in a bill passed earlier this year. The FCC ...

Raman microscopy of cryofixed biological specimens for high-resolution and high-sensitivity chemical imaging. Science Advances , 2024; 10 (50) DOI: 10.1126/sciadv.adn0110 Cite This Page : ...

The Raman spectra of the three components, measured using the Olympus 20x 0.5NA dry objective, are shown in Figure 5(A). A second coverslip was placed approximately 1 mm above the sample, coated on ...

Abstract: The present work demonstrated a novel conduction spectroscopic technique for the detection of trace levels of chemicals at room temperature. The technique analyzes the second harmonic ...