A new plasmonic fiber probe uses linearly polarized light and energy recycling for broadband nanofocusing with resolution ...

Pushing optical imaging below the diffraction limit usually requires complicated illumination schemes and still suffers from weak, unstable signals ...

Atomic Force Microscopy (AFM) is pivotal in nanoscience, offering high-resolution imaging and manipulation for advancements in semiconductors and life sciences.

Most laser sources produce Gaussian beams that diverge as they propagate. This natural spreading limits their effectiveness in applications that require light to remain concentrated over long ...

Research in microgravity offers unique insights into materials science, improving crystal formation and advancing the ...

Most laser sources produce Gaussian beams that diverge as they propagate. This natural spreading limits their effectiveness in applications that ...

Researchers in India demonstrated that ion beam implantation enables precise boron doping in silicon solar cells, reducing ...

Harbin Institute of Technology researchers propose a new terrain-aware framework for jointly optimising coverage, ...

A string of recent experiments has moved desktop-scale particle accelerators from theoretical curiosity to working prototypes ...

Polarization has always been a core property of light that is essential for a broad range of everyday applications, including ...

Researchers in Singapore have developed fully vacuum-processed ultrathin perovskite solar cells with absorber layers as thin as 10 nm, achieving high transparency and stable efficiencies up to 12%.