Dielectric microspheres enhance microscopy resolution mainly due to increasing the effective numerical aperture.

Published in: Light, science & applications (2023)

Microsphere-assisted microscopy utilizing a microsphere in immediate proximity of the specimen boosts the imaging resolution mainly as a result of an increase in the effective numerical aperture of the system.

Keyphrases

single molecule
high resolution
high speed
high throughput
optical coherence tomography
label free
mass spectrometry
molecularly imprinted
tandem mass spectrometry