The lens features a bilayer structure made of liquid crystal materials. Each layer responds differently to the applied electric field, splitting incoming light into oppositely polarized beams. Bifocal ...

A breakthrough discovery in indium selenide could revolutionize memory storage technology by enabling crystalline-to-glass ...

The traditional “spectrometer + lens” setups in hyperspectral cameras involve performance tradeoffs when the system is driven ...

Under the right circumstances, electrons can actually “freeze” into a bizarre solid form. Now, physicists at Berkeley Lab ...

One notable class of these materials is lyotropic chromonic liquid crystals (LCLCs), which are molecular assemblies of amphiphilic π-electronic molecules, with water-absorbing and water-repelling ...

2024年11月4日，南京理工大学 朱俊武 教授、 付永胜 教授、弗里堡大学 Ali Coskun 教授在国际顶级期刊 Nature Communications 发表题为《Unveiling the autocatalytic growth of ...

Scientists have created a compact spectral singlet lens that turns standard cameras into hyperspectral ones, reducing system ...

A hexagonal columnar liquid crystal phase was formed by pairing a porphyrin Au III cation and a pentacyanocyclopentadienide (PCCp⁻) anion in water, stabilized by triethylene glycol (TEG ...

Clouds affect Earth’s weather and climate in many ways. New research suggests that the presence of microplastic particles may affect weather and climate by producing clouds in conditions where they ...

Like strapping a rocket to a milk float, cooling a Raspberry Pi 5 with liquid nitrogen had interesting results. "I tried ...

SKE continue their dominance of the prefilled market with their Crystal CL6000 big puff kits, and we got to go hands on with ...