Recent advances in supercontinuum generation in specialty optical fibers

T Sylvestre, E Genier, AN Ghosh, P Bowen… - Journal of the Optical …, 2021 - opg.optica.org
The physics and applications of fiber-based supercontinuum (SC) sources have been a
subject of intense interest over the last decade, with significant impact on both basic science …

Advances in mid-infrared spectroscopy enabled by supercontinuum laser sources

I Zorin, P Gattinger, A Ebner, M Brandstetter - Optics Express, 2022 - opg.optica.org
Supercontinuum sources are all-fiber pulsed laser-driven systems that provide high power
spectral densities within ultra-broadband spectral ranges. The tailored process of generating …

Supercontinuum generation in chalcogenide photonic crystal fiber infiltrated with liquid

LC Van, KD Xuan, T Le Canh, TT Doan, TN Thi… - Optical Materials, 2023 - Elsevier
Chalcogenide fibers have attracted much attention for multi-octave spanning
supercontinuum generation in the mid-infrared range. However, readily optimizing the …

Mid-infrared supercontinuum generation in soft-glass specialty optical fibers: A review

TS Saini, RK Sinha - Progress in Quantum Electronics, 2021 - Elsevier
Abstract Mid-infrared region (2–20​ μm) is an important region of electromagnetic spectrum.
Most of the molecules including CH 4, CO, NO, NO 2, C 6 H 6, TNT, NH 3, SF 6, HNO 3 …

Multi-octave supercontinuum generation in As2Se3 chalcogenide photonic crystal fiber

LC Van, TN Thi, BT Le Tran, DH Trong… - Photonics and …, 2022 - Elsevier
We numerically calculated multi-octave spanning supercontinuum generation (SCG) in two
proposed As 2 Se 3 photonic crystal fibers (PCFs) with low input peak powers and highly …

All-fiber mid-infrared enhanced supercontinuum generation in an erbium-doped ZBLAN fiber amplifier

Y Tang, X Luo, F Dong, J Wang, L Yu… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
We demonstrated all-fiber mid-infrared enhanced supercontinuum generation in an Erbium-
doped ZBLAN fiber amplifier. A 2 μm low repetition rate noise like-pulse mode-locked fiber …

Mid‐IR Supercontinuum Noise Reduction Using a Short Piece of Normal Dispersion Fiber‐A General Mechanism

RE Hansen, CR Smith, A Moltke… - Laser & Photonics …, 2023 - Wiley Online Library
Abstract Mid‐infrared (IR) supercontinuum (SC) lasers are important in applications such as
pollution detection, stand‐off detection, and non‐destructive testing. The performance in …

Diamond two-phonon infrared absorption spectrum calculated from first principles using the finite displacement method

SP Fluckey, WG Vandenberghe - Applied Physics Letters, 2024 - pubs.aip.org
We calculate the two-phonon contribution to the dielectric susceptibility of diamond at room
and elevated temperatures, utilizing a general ab initio model that can be extended to higher …

Dispersion-Engineered SiN-Coated TeO2 Hybrid Waveguide for Nonlinear Applications

Kanika, N Jaggi, TS Saini - Journal of Electronic Materials, 2024 - Springer
On-chip light generation in the mid-infrared (mid-IR) region of the electromagnetic spectrum
is gaining considerable attention due to its various potential applications in free-space …