Spotlight on Optics   More >
Applied Optics
Folded beam path architecture for highly efficient filter-based spectral sensors
Summary by Pierre-Jean Lapray

Filter-based spectrometers lack efficiency due to their high spectral selectivity filters, which cut off most of the...

Photonics Research
Optically transparent graphene-based cognitive metasurface for adaptive frequency manipulation
Summary by Weiren Zhu

Active microwave absorbers with self-supervised adaptive frequency regulation and optical transparency are of great...

Applied Optics
Broadband gain performance in the mid-IR using supercontinuum: 2.7 µm gain in high-purity Er3+doped tungsten tellurite glass fibers
Summary by Alexander Heidt

Light in the mid-infrared spectral region holds many promises: molecular fingerprinting, remote sensing, eye-safe...

Announcements   More >
30 BIOMEDICAL OPTICS EXPRESS
JAN
2023
Biomedical Optics Express Research - Researchers demonstrate non-invasive method for assessing burn injuries
 
26 OPTICA
JAN
2023
Optica Research - New detector could enable high-speed quantum communication
 
25 OPTICAL MATERIALS EXPRESS
JAN
2023
Optical Materials Express Research - New shield blocks electromagnetic interference while allowing wireless optical signals