Recent advances in supercontinuum generation in specialty optical fibers

T Sylvestre, E Genier, AN Ghosh, P Bowen, G Genty… - JOSA B, 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 …

Enhanced spectral broadening of femtosecond optical pulses in silicon nanowires integrated with 2D graphene oxide films

Y Zhang, J Wu, Y Yang, Y Qu, L Jia, B Jia, DJ Moss - Micromachines, 2022 - mdpi.com
We experimentally demonstrate enhanced spectral broadening of femtosecond optical
pulses after propagation through silicon-on-insulator (SOI) nanowire waveguides integrated …

Enhanced self-phase modulation in silicon nitride waveguides integrated with 2D graphene oxide films

Y Zhang, J Wu, Y Yang, Y Qu… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
We experimentally demonstrate enhanced self-phase modulation (SPM) in silicon nitride (Si
3 N 4) waveguides integrated with 2D graphene oxide (GO) films. GO films are integrated …

Extremely confined gap plasmon modes: when nonlocality matters

S Boroviks, ZH Lin, VA Zenin, M Ziegler… - Nature …, 2022 - nature.com
Historically, the field of plasmonics has been relying on the framework of classical
electrodynamics, with the local-response approximation of material response being applied …

All-fiber mid-infrared supercontinuum generation pumped by ultra-low repetition rate noise-like pulse mode-locked fiber laser

X Luo, Y Tang, F Dong, J Wang, L Yu, P Yan… - Journal of Lightwave …, 2022 - opg.optica.org
We demonstrate broadband mid-infrared supercontinuum generation in a piece of indium
fluoride fiber pumped by an ultralow repetition rate noise-like pulse mode-locked fiber laser …

Reducing the noise of fiber supercontinuum sources to its limits by exploiting cascaded soliton and wave breaking nonlinear dynamics

B Sierro, P Hänzi, D Spangenberg, A Rampur… - Optica, 2022 - opg.optica.org
The low-noise and phase-coherent nonlinear transformation of a narrowband laser into a
broadband supercontinuum (SC) in an optical fiber forms the basis of extremely precise …

Diamond core PET-PCF for supercontinuum generation using meager power with very low birefringence

V Devika, MS Mani Rajan, M Sharma - Optical and Quantum Electronics, 2022 - Springer
A new porous core PolyEthylene Terephthalate Photonic crystal fiber (PET-PCF) has been
proposed that promises to demonstrate substantial optical nonlinearity with the SCG in the …

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 …

[图书][B] Plasmonics-Based Optical Sensors and Detectors

BD Gupta, AK Sharma, J Li - 2024 - api.taylorfrancis.com
Plasmonics stems from the surface charge density oscillations at metal–dielectric interface,
leading to extremely strong light–matter interactions. In the past few decades, plasmonics …

Breaking fundamental noise limitations to supercontinuum generation

D Castelló-Lurbe - Optics Letters, 2022 - opg.optica.org
Supercontinuum generation in the anomalous group-velocity dispersion regime is widely
considered to be inherently unstable against input pulse fluctuations. This constraint has …