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Space Exploration Day

View our Spectrometer Lineup Spectrometer Learning Center Research Spotlight : Enabling the Next Generation of Planetary Atmospheric Spectroscopy Space exploration has entered a new era of compact, collaborative spacecraft. As CubeSat technology continues to mature,...

Spectroscopy and the Perfect Pitch

View Radiometers Radiometers Learning Center Before the first whistle blows at the soccer match, spectroscopy is already at work. By measuring the light reaching the turf canopy, researchers using StellarNet spectrometers uncovered how healthy grass naturally limits...

Broadband reflective circular dichroism in the visible-light region from an aluminum chiral metasurface fabricated with a lift-off-free double-layer structure

Atsushi Motogaito, Ryune Fukushi, Yoshiki Takeshima, Kotaro Ito, Takeshi Kato & Kazumasa Hiramatsu Abstract We experimentally and numerically investigate an aluminum (Al) chiral metasurface exhibiting broadband reflective circular dichroism (RCD) in the visible....
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