3 papers
physics.optics2018
Strong circular dichroism in twisted single-ring hollow-core photonic crystal fiber
P. Roth, Y. Chen, M. C. Günendi +6
We report a series of experimental, analytical and numerical studies demonstrating strong circular dichroism in helically twisted hollow-core single-ring photonic crystal fiber (SR…
physics.optics2017
Twist-tuned suppression of higher-order modes in single-ring hollow-core photonic crystal fibers
N. N. Edavalath, M. C. Günendi, R. Beravat +4
Optimum suppression of higher order modes in single-ring hollow-core photonic crystal fibers (SR-PCFs) occurs when the capillary-to-core diameter ratio d/D = 0.68. Here we report t…
physics.optics2017
Generation of Broadband Mid-IR and UV Light in Gas-Filled Single-Ring Hollow-Core PCF
Marco Cassataro, David Novoa, Mehmet C. Günendi +4
We report generation of an ultrafast supercontinuum extending into the mid- infrared in gas-filled single-ring hollow-core photonic crystal fiber (SR-PCF) pumped by 1.7 m light…