Ontology highlight
ABSTRACT:
SUBMITTER: Rank EA
PROVIDER: S-EPMC7785745 | biostudies-literature | 2021 Jan
REPOSITORIES: biostudies-literature
Rank Elisabet A EA Sentosa Ryan R Harper Danielle J DJ Salas Matthias M Gaugutz Anna A Seyringer Dana D Nevlacsil Stefan S Maese-Novo Alejandro A Eggeling Moritz M Muellner Paul P Hainberger Rainer R Sagmeister Martin M Kraft Jochen J Leitgeb Rainer A RA Drexler Wolfgang W
Light, science & applications 20210105 1
In this work, we present a significant step toward in vivo ophthalmic optical coherence tomography and angiography on a photonic integrated chip. The diffraction gratings used in spectral-domain optical coherence tomography can be replaced by photonic integrated circuits comprising an arrayed waveguide grating. Two arrayed waveguide grating designs with 256 channels were tested, which enabled the first chip-based optical coherence tomography and angiography in vivo three-dimensional human retina ...[more]