Results 51 to 60 of about 25,220 (299)
IEEE Photonics Journal, 2021 We report the first experimental observation, to the best of our knowledge, of soliton molecules in a robust all polarization-maintaining (PM) mode-locked fiber laser with a nonreciprocal phase bias that results in a low self-starting threshold and ...
Renlai Zhou +6 more
doaj +1 more source
Rational Harmonic Mode-Locking of a Fiber Optical Parametric Oscillator at 30 GHz
IEEE Photonics Journal, 2011 We demonstrate rational harmonic mode-locking of a fiber optical parametric oscillator (FOPO) in which the parametric gain serves as an all-optical mode-locker.
Jia Li, Tianye Huang, Lawrence R. Chen
doaj +1 more source
FM Mode-Locking Fiber Laser [PDF]
Engineering and Technology Journal, 2008 In this paper the study of Frequency Modulation Harmonic Mode-locking forYtterbium Doped Fiber Laser is presented. The model studied, uses ytterbium-doped,single mode fiber pumped by 976 nm laser source is used with 150 mW pumpingpower to produce 1055 nm
Inmar N. Ghazi +2 more
doaj +1 more source
Dynamical resonance locking in tidally interacting binary systems [PDF]
, 2014 We examine the dynamics of resonance locking in detached, tidally interacting binary systems. In a resonance lock, a given stellar or planetary mode is trapped in a highly resonant state for an extended period of time, during which the spin and orbital ...
Arras, Phil +2 more
core +1 more source
3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries
Advanced Functional Materials, EarlyView.Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling +7 more
wiley +1 more source
Bio‐Inspired Molecular Events in Poly(Ionic Liquids)
Advanced Functional Materials, EarlyView.Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley +1 more source
Antiresonant ring interferometer for laser cavity dumping, mode locking, and other applications [PDF]
, 1975 Applications in lasers for antiresonant ring interferometer include coupled laser cavities, variable laser-output coupling, intercavity harmonic-output coupling, mode locking, cavity dumping, and pulse code ...
Siegman, A. E.
core +1 more source
, 2018 Higher repetition-rate optical pulse trains have been desired for various applications such as high-bit-rate optical communication, photonic analogue-to-digital conversion, and multi- photon imaging.
Jeon, Chan-Gi +3 more
core +2 more sources
Towards On-Chip Self-Referenced Frequency-Comb Sources Based on Semiconductor Mode-Locked Lasers. [PDF]
, 2019 Miniaturization of frequency-comb sources could open a host of potential applications in spectroscopy, biomedical monitoring, astronomy, microwave signal generation, and distribution of precise time or frequency across networks.
Bustos-Ramirez, Ricardo +6 more
core +2 more sources
Dispersion-Tuned Harmonically Mode-Locked Fiber-Optical Parametric Oscillator [PDF]
IEEE Photonics Technology Letters, 2010 The stable operation of a high-repetition-rate dispersion-tuned harmonically mode-locked fiber-optical parametric oscillator (FOPO) is demonstrated for the first time to the best of our knowledge. The experimental results match well with the theory. By introducing large cavity dispersion, the round-trip delay can vary with wavelength.
Zhou, Y, Wong, KKY, Yang, S, Cheung, KKY
openaire +3 more sources