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Carbon nanotubes for ultrafast fibre lasers
Carbon nanotubes (CNTs) possess both remarkable optical properties and high potential for integration in various photonic devices. We overview, here, recent progress in CNT applications in fibre optics...
PublikationenRapid Colorimetric Detection of Pseudomonas aeruginosa in Clinical Isolates Using a Magnetic Nanoparticle Biosensor
A rapid, sensitive, and specific colorimetric biosensor based on the use of magnetic nanoparticles (MNPs) was designed for the detection of Pseudomonas aeruginosa in clinical samples. The biosensing platform...
PublikationenRevealing the nature of morphological changes in carbon nanotube-polymer saturable absorber under high-power laser irradiation
Composites of single-walled carbon nanotubes (SWNTs) and water-soluble polymers (WSP) are the focus of significant worldwide research due to a number of applications in biotechnology and photonics, particularly...
PublikationenIsolator-free switchable uni- and bidirectional hybrid mode-locked erbium-doped fiber laser
An Erbium-doped fibre ring laser hybrid mode-locked with single-wall carbon nanotubes (SWNT) and nonlinear polarisation evolution (NPE) without an optical isolator has been investigated for various cavity...
PublikationenThulium-doped mode-locked all-fiber laser based on NALM and carbon nanotube saturable absorber
We present a thulium-doped fiber laser mode-locked by a carboxymetylcellulose high-optical quality film with dispersed singlewalled carbon nanotubes. Laser system based on the nonlinear amplifying loop...
PublikationenBuild-up dynamics in bidirectional soliton fibre laser
Bidirectional ultrafast fibre lasers present an attractive solution, enabling the generation of two mutually coherent ultrashort pulse trains in a simple and turnkey system. Still, the lack of a comprehensive...
PublikationenTransform-limited pulse generation in normal cavity dispersion erbium doped single-walled carbon nanotubes mode-locked fiber ring laser
We demonstrate an erbium doped fiber ring laser mode-locked with a carboxymetylcellulose high-optical quality film with dispersed single-walled carbon nanotubes (SWCNT). The laser with large normal net...
PublikationenPicosecond pulse compression by means of soliton effects in single-mode silica glass fiber in the 2 m spectral range
We report on the soliton-effect compression dynamics in single-mode SMF-28 fiber of picosecond pulses generated by an all-fiber MOPA-source based on a mode-locked thulium-doped fiber oscillator with an...
PublikationenA high power MOPA-laser based on a mode-locked thulium-doped fiber oscillator with intracavity dispersion management
We present a mode-locked thulium-doped fiber laser with intracavity group velocity dispersion (GVD) management by incorporating a low-loss single-mode germanium–silica fiber that introduces a significant...
PublikationenNonlinear Amplifying Loop-Mirror-Based Mode-Locked Thulium-Doped Fiber Laser
We present an SESAM mode-locked thulium-doped fiber laser incorporating nonlinear amplifying loop mirror with intracavity and external group velocity dispersion control, which generates sub-300-fs near-transform-limited...
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