Physicists have developed new hand-held spectrometers capable of the same performance as large, benchtop instruments. The researchers' innovation derives from their groundbreaking work in meta-lenses.

Researchers in Indiana are describing development of the world's smallest complete mass spectrometer (MS), a miniature version of a standard lab device -- some of which would dominate a living room -- ...

New from Angstrom, Inc. is the MiniSort Hand-Held Spectrometer for sorting and analysis of virtually all types of metals. The MiniSort is a totally hand-held, truly portable arc/spark metal sorter. It ...

Probe4Light is an innovative spectrophotometer for spectral and color characterization of light sources. Designed for the LED applications, the solution ensures flexibility and cost effectiveness. The ...

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(a) Schematic of a single nanofin with width W, height H, length L, and unit cell size Λ on a glass substrate. These values are W = 80 nm, H = 600 nm, L = 210 nm, and Λ = 250 nm for the results shown ...