The binary optical element here works like a special polarization filter, which diffracts the radial field component away from beam centre more than the longitudinal field, ...

Chinese astronomers have employed NASA's Transiting Exoplanet Survey Satellite (TESS) to observe an eclipsing binary of the ...

Mar 18, 2021: Self-assembly of 2D nonclose-packed binary gold nanoparticle arrays with tunable optical properties (Nanowerk News) A binary nanoparticle array refers to a periodic structure comprising ...

Aug 23, 2024: New open-source Python tool revolutionizes design and modeling of micro optical elements (Nanowerk News) Researchers at International Iberian Nanotechnology Laboratory (INL), in ...

Nanoclusters composed of 2-8 silver atoms could be the basis for a new type of optical data storage. Fluorescent emissions from the clusters could potentially also be used in biological labels and ...

Home / Unusual Binary Star resolved with Unusual Optical “Telescope ... HgMn stars have extremely large amounts of these elements (by a factor of 100 to several thousand times) ...

Diffractive Optical Element Market Diffractive Optical Element Market Dublin, Jan. 02, 2025 (GLOBE NEWSWIRE) -- The "Diffractive Optical Element Market by Beam Splitter, Pattern Generator ...

Given how many massive stars are in binaries, astronomer Stan Woosley says emphasizing binary-star evolution, as the researchers have done, is helpful in pinning down the origin of a crucial element.