Feng, Xian, Loh, Wei H., Flanagan, Joanne C., Camerlingo, Angela, Dasgupta, Sonali, Petropoulos, Periklis, Horak, Peter, Frampton, Ken, White, Nicholas M., Price, Jonathan H.V., Rutt, Harvey N. and Richardson, David J.
Single-mode tellurite glass holey fiber with extremely large mode area for infrared nonlinear applications
Optics Express, 16, (18), . (doi:10.1364/OE.16.013651).
- Version of Record
We report the fabrication of a large mode area tellurite holey fiber from an extruded perform, with a mode area of 3000µm2. Robust single-mode guidance at 1.55µm was confirmed by both optical measurement and numerical simulation. The propagation loss was measured as 2.9dB/m at 1.55µm. A broad and flat supercontinuum from 0.9 to 2.5µm with 6mW output was obtained with a 9cm length of this fiber.
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