Andrey D Pryamikov
- Demonstration of a waveguide regime for a silica hollow--core microstructured optical fiber with a negative curvature of the core boundary in the spectral region > 3.5 μmAndrey D Pryamikov
Fiber Optics Research Center of Russian Academy of Sciences, Moscow, Russia
Opt Express 19:1441-8. 2011..Such HC MOFs made of different materials can be potential candidates for solving problem of ultra high power transmission including transmission of CO and CO2 laser radiation...
- Light transmission in negative curvature hollow core fiber in extremely high material loss regionAnton N Kolyadin
Fiber Optics Research Center of Russian Academy of Sciences, 38 Vavilov Street, Moscow, 119333, Russia
Opt Express 21:9514-9. 2013..A separation between the cladding capillaries was introduced to remove the additional resonances in the transmission bands. The measured optical loss at 3.39 µm was about 50 dB/km under a few modes waveguide regime...
- Demonstration of CO2-laser power delivery through chalcogenide-glass fiber with negative-curvature hollow coreAlexey F Kosolapov
Fiber Optics Research Center RAS, Moscow, Russia
Opt Express 19:25723-8. 2011..6 µm СО2-laser radiation through this TAS-glass hollow-core fiber has been demonstrated. The loss at λ=10.6 μm was amounted ~11 dB/m. A resonance behavior of the fiber bend loss as a function of the bend radius has been revealed...
- Polarization-maintaining photonic bandgap Bragg fiberMikhail E Likhachev
Fiber Optics Research Center of RAS, 38 Vavilov Street, Moscow, 119333, Russia
Opt Lett 34:1366-8. 2009..A polarization-maintaining Bragg fiber with perfect light confinement in the core is demonstrated for the first time to our knowledge...