94 citations · 119 across the 5 of their papers we have counts for
Showing 2018Show all
2 papers · 1 filter
physics.optics2018★ 94 cited
Bond-Selective Transient Phase Microscopy
Delong Zhang, Lu Lan, Yeran Bai +4
Phase-contrast microscopy converts the optical phase introduced by transparent, unlabeled specimens into modulation in the intensity image. Modern phase imaging techniques are capa…
physics.optics2018★ 9 cited
Ultrafast Chemical Imaging by Widefield Photothermal Sensing of Infrared Absorption
Yeran Bai, Delong Zhang, Lu Lan +4
Infrared (IR) imaging has become a viable tool for visualizing various chemical bonds in a specimen. The performance, however, is limited in terms of spatial resolution and imaging…