Recent progress of supercontinuum generation in nanophotonic waveguides
Supercontinuum (SC) has opened up possibilities for numerous applications in optical
communications, signal processing, metrology, and spectroscopy. Supercontinuum …
communications, signal processing, metrology, and spectroscopy. Supercontinuum …
Enhanced supercontinuum generation in integrated waveguides incorporated with graphene oxide films
Enhanced supercontinuum generation (SCG) is experimentally demonstrated in integrated
silicon nitride (Si3N4) waveguides incorporating highly nonlinear graphene oxide (GO) in …
silicon nitride (Si3N4) waveguides incorporating highly nonlinear graphene oxide (GO) in …
Mid infrared gas spectroscopy using efficient fiber laser driven photonic chip-based supercontinuum
Directly accessing the middle infrared, the molecular functional group spectral region, via
supercontinuum generation processes based on turn-key fiber lasers offers the undeniable …
supercontinuum generation processes based on turn-key fiber lasers offers the undeniable …
Molecular fingerprinting with bright, broadband infrared frequency combs
Spectroscopy in the molecular fingerprint spectral region (6.7–20 µm) yields critical
information on material structure for physical, chemical, and biological sciences. Despite …
information on material structure for physical, chemical, and biological sciences. Despite …
Supercontinuum in integrated photonics: generation, applications, challenges, and perspectives
Frequency conversion in nonlinear materials is an extremely useful solution to the
generation of new optical frequencies. Often, it is the only viable solution to realize light …
generation of new optical frequencies. Often, it is the only viable solution to realize light …
Mid-infrared supercontinuum generation in silicon-germanium all-normal dispersion waveguides
We demonstrate coherent supercontinuum generation spanning over an octave from a
silicon germanium-on-silicon waveguide using∼ 200fs pulses at a wavelength of 4 µm. The …
silicon germanium-on-silicon waveguide using∼ 200fs pulses at a wavelength of 4 µm. The …
Mid-Infrared Frequency Comb Generation and Spectroscopy with Few-Cycle Pulses and Nonlinear Optics
The mid-infrared atmospheric window of 3–5.5 μ m holds valuable information regarding
molecular composition and function for fundamental and applied spectroscopy. Using a …
molecular composition and function for fundamental and applied spectroscopy. Using a …
Supercontinuum generation in silicon photonics platforms
C Lafforgue, M Montesinos-Ballester, TTD Dinh… - Photonics …, 2022 - opg.optica.org
Nonlinear optics has not stopped evolving, offering opportunities to develop novel
functionalities in photonics. Supercontinuum generation, a nonlinear optical phenomenon …
functionalities in photonics. Supercontinuum generation, a nonlinear optical phenomenon …
Nanophotonic supercontinuum-based mid-infrared dual-comb spectroscopy
High resolution and fast detection of molecular vibrational absorption is important for organic
synthesis, pharmaceutical processes, and environmental monitoring, and is enabled by mid …
synthesis, pharmaceutical processes, and environmental monitoring, and is enabled by mid …
Supercontinuum generation in varying dispersion and birefringent silicon waveguide
Ability to selectively enhance the amplitude and maintain high coherence of the
supercontinuum signal with long pulses is gaining significance. In this work, an extra degree …
supercontinuum signal with long pulses is gaining significance. In this work, an extra degree …