Results 51 to 60 of about 3,404,748 (314)
Temporal ghost imaging with random fiber lasers.
Optics Express, 2020 Ghost imaging in the time domain has opened up new possibilities to retrieve ultrafast waveforms. A pre-requisite to ghost imaging in the time domain is a light source with random temporal intensity fluctuations that are fully uncorrelated over the ...
Han Wu +5 more
semanticscholar +1 more source
, 2010 Soliton operation and soliton wavelength tuning of erbium-doped fiber lasers mode locked with atomic layer graphene was experimentally investigated under various cavity dispersion conditions.
Akhmediev +30 more
core +1 more source
Fabrication of high-quality-factor photonic crystal microcavities in InAsP/InGaAsP membranes [PDF]
, 2004 Optical fiber taper waveguides are used to improve the efficiency of room temperature photoluminescence measurements of AlGaAs microdisk resonant cavities with embedded self-assembled InAs quantum dots.
Adachi +17 more
core +1 more source
Dynamics of carbon nanotube-based mode-locking fiber lasers
, 2020 Carbon nanotube (CNT) can work as excellent saturable absorber (SA) due to its advantages of fast recovery, low saturation intensity, polarization insensitivity, deep modulation depth, broad operation bandwidth, outstanding environmental stability, and ...
Lin Huang, Yusheng Zhang, Xueming Liu
semanticscholar +1 more source
IEEE Photonics Journal, 2017 Tandem pumping technique are traditionally adopted to develop >3-kW continuous-wave (cw) Yb3+-doped fiber lasers, which are usually pumped by other fiber lasers at shorter wavelengths (1018 nm e.g.,).
Qiang Fang +7 more
doaj +1 more source
Observation of polarization domain wall solitons in weakly birefringent cavity fiber lasers
, 2009 We report on the experimental observation of two types of phase-locked vector soliton in weakly birefringent cavity erbium-doped fiber lasers. While a phase-locked dark-dark vector soliton was only observed in fiber lasers of positive dispersion, a phase-
D. Y. Tang +5 more
core +1 more source
Timing jitter optimization of mode-locked Yb-fiber lasers toward the attosecond regime
, 2011 We demonstrate ultra-low timing jitter optical pulse trains from free- running, 80 MHz repetition rate, mode-locked Yb-fiber lasers. Timing jitter of various mode-locking conditions at close-to-zero intra-cavity dispersion (-0.004 to +0.002 ps2 range at ...
Jung, Kwangyun +4 more
core +1 more source
Spatiotemporal mode-locking in multimode fiber lasers [PDF]
Science, 2017 Harnessing complexity in laser light The development of lasers and the quality of the output light has been crucially dependent on understanding and being able to control the process occurring within the laser-generating cavity.
L. Wright, D. Christodoulides, F. Wise
semanticscholar +1 more source
Photonics, 2019 Recent interest in the application of mid-infrared (mid-IR) lasers has made the generation of ~3 µm ultrafast pulses a hot topic. Recently, the generation of femtosecond-scale pulses in Er3+-doped fluoride fiber lasers has been realized by ...
Feijuan Zhang +4 more
doaj +1 more source
Discrete mode lasers for applications in access networks [PDF]
, 2007 Fast development of the modern telecommunication networks such as fiber-to-the-home or radio-over-fiber systems require an inexpensive yet reliable optical transmitter for electro-optic conversion.
Anandarajah, Prince M. +5 more
core +1 more source