Programmable optical pulse repetition rate multiplication via spectral phase manipulation.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.380586
Abstract: Flexible phase patterns for optical pulse repetition rate multiplication (PRRM) are proposed and experimentally demonstrated via spectral phase-only manipulation. We introduce formulas of the phase condition for power lossless PPRM with arbitrary multiplication factors and… read more here.
Keywords: optical pulse; phase; phase patterns; multiplication ... See more keywords
Black Dipole or White Dipole: Using Susceptibility Phase Imaging to Differentiate Cerebral Microbleeds from Intracranial Calcifications
Sign Up to like & getrecommendations! Published in 2020 at "American Journal of Neuroradiology"
DOI: 10.3174/ajnr.a6636
Abstract: The authors evaluated the diagnostic accuracy of differentiating cerebral microbleeds and calcifications from phase patterns in axial locations in 31 consecutive patients undergoing both CT and MR imaging for acute infarction and exhibiting dark spots… read more here.
Keywords: phase patterns; cerebral microbleeds; susceptibility mapping; quantitative susceptibility ... See more keywords