Observation of soliton compression in silicon photonic crystals
Solitons are nonlinear waves present in diverse physical systems including plasmas, water
surfaces and optics. In silicon, the presence of two photon absorption and accompanying …
surfaces and optics. In silicon, the presence of two photon absorption and accompanying …
Nonlinear photonic waveguides for on‐chip optical pulse compression
DTH Tan, AM Agarwal… - Laser & Photonics …, 2015 - Wiley Online Library
All‐optical signal processing on nonlinear photonic chips is a burgeoning field. These
processes include light generation, optical regeneration and pulse metrology. Nonlinear …
processes include light generation, optical regeneration and pulse metrology. Nonlinear …
Ultra-low-power hybrid light–matter solitons
New functionalities in nonlinear optics will require systems with giant optical nonlinearity as
well as compatibility with photonic circuit fabrication techniques. Here we introduce a …
well as compatibility with photonic circuit fabrication techniques. Here we introduce a …
Soliton dynamics in the multiphoton plasma regime
Solitary waves have consistently captured the imagination of scientists, ranging from
fundamental breakthroughs in spectroscopy and metrology enabled by supercontinuum …
fundamental breakthroughs in spectroscopy and metrology enabled by supercontinuum …
Dispersive wave emission and supercontinuum generation in a silicon wire waveguide pumped around the 1550 nm telecommunication wavelength
We experimentally and numerically study dispersive wave emission, soliton fission, and
supercontinuum generation in a silicon wire at telecommunication wavelengths. Through …
supercontinuum generation in a silicon wire at telecommunication wavelengths. Through …
Generation of coherent supercontinuum in a-Si: H waveguides: experiment and modeling based on measured dispersion profile
Hydrogenated amorphous silicon (a: Si-H) has recently been recognized as a highly
nonlinear CMOS compatible photonic platform. We experimentally demonstrate the …
nonlinear CMOS compatible photonic platform. We experimentally demonstrate the …
Backward Cherenkov radiation emitted by polariton solitons in a microcavity wire
DV Skryabin, YV Kartashov, OA Egorov, M Sich… - Nature …, 2017 - nature.com
Exciton-polaritons in semiconductor microcavities form a highly nonlinear platform to study a
variety of effects interfacing optical, condensed matter, quantum and statistical physics. We …
variety of effects interfacing optical, condensed matter, quantum and statistical physics. We …
Solitary waves in chains of high-index dielectric nanoparticles
We study both linear and nonlinear propagation of pulses in waveguides composed of high-
index dielectric nanoparticles supporting both electric and magnetic resonances. We reveal …
index dielectric nanoparticles supporting both electric and magnetic resonances. We reveal …
Free-carrier-induced soliton fission unveiled by in situ measurements in nanophotonic waveguides
Solitons are localized waves formed by a balance of focusing and defocusing effects. These
nonlinear waves exist in diverse forms of matter yet exhibit similar properties including …
nonlinear waves exist in diverse forms of matter yet exhibit similar properties including …
Controlling free-carrier temporal effects in silicon by dispersion engineering
Nonlinear silicon photonics will play an important role in future integrated opto-electronic
circuits. Here we report temporal pulse broadening induced by the dynamic interplay of …
circuits. Here we report temporal pulse broadening induced by the dynamic interplay of …