output
20082026
most citedREFUGE Challenge: A Unified Framework for Evaluating Automated Methods for Glaucoma Assessment from Fundus Photographs

858 citations

Showing physics.opticsShow all

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physics.optics2023★ 51 cited

Quasi-phase-matched up- and down-conversion in periodically poled layered semiconductors

Chiara Trovatello, Carino Ferrante, Birui Yang +15

Nonlinear optics lies at the heart of classical and quantum light generation. The invention of periodic poling revolutionized nonlinear optics and its commercial applications by en…

physics.optics2023★ 65 cited

Generating free-space structured light with programmable integrated photonics

Johannes Bütow, Jörg S. Eismann, Varun Sharma +2

Structured light is a key component of many modern applications, ranging from superresolution microscopy to imaging, sensing, and quantum information processing. As the utilization…

physics.optics2023★ 20 cited

Simultaneous Measurement of Mid-Infrared Refractive Indices in Thin-Film Heterostructures: Methodology and Results for GaAs/AlGaAs

Lukas W. Perner, Gar-Wing Truong, David Follman +5

We present our results for simultaneous measurement of the refractive indices of gallium arsenide (GaAs) and aluminum gallium arsenide (AlGaAs) from $2.…

physics.optics2022★ 26 cited

Mid-infrared supermirrors with finesse exceeding 400 000

G. -W. Truong, L. W. Perner, D. M. Bailey +9

For trace gas sensing and precision spectroscopy, optical cavities incorporating low-loss mirrors are indispensable for path length and optical intensity enhancement. Optical inter…

physics.optics2021★ 81 cited

Compact, all-PM fiber integrated and alignment-free ultrafast Yb:fiber NALM laser with sub-femtosecond timing jitter

Yuxuan Ma, Sarper H. Salman, Chen Li +8

We report a simple and compact design of a dispersion compensated mode-locked Yb:fiber oscillator based on a nonlinear amplifying loop mirror (NALM). The fully polarization maintai…