Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...

The optical field with sub-nanometer confinement can greatly enhance light-matter interactions at nanoscale (e.g., enabling forbidden atomic transitions) and push extreme optical technologies (e.g., ...

Cameras may soon see without lenses, and the change could be as profound as the leap from film to digital. A new imaging technology developed at the University of Connecticut promises to rewrite the ...

Line-field confocal optical coherence tomography (LC-OCT) captures high-resolution images of skin tissue at the cellular level, and then confocal Raman microspectroscopy analyzes the chemical makeup ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...

Advancements in quantum imaging are transforming scientific research, offering unprecedented resolution and sensitivity for ...

Thyroid cancer is the most common endocrine cancer, affecting more people each year as detection rates continue to rise.

A new study led by researchers at National Taiwan University (NTU) reveals that subtle differences in retinal thickness between the eyes—known as inter-eye retinal asymmetry—may serve as an early and ...

The integration of artificial intelligence (AI) with imaging has emerged as a transformative force in the field of oral oncology. Oral cancer remains a ...

PEEM emerges as a key tool for imaging ultra-confined optical fields, offering high sensitivity and minimal disturbance, ...