Dissipative soliton resonance and its depression into burst-like emission in a holmium-doped fiber laser with large normal dispersion.

08:00 EDT 15th May 2019 | BioPortfolio

Summary of "Dissipative soliton resonance and its depression into burst-like emission in a holmium-doped fiber laser with large normal dispersion."

We report on dissipative soliton resonance (DSR) and its transformation into a type of burst-like emission in a holmium-doped fiber (HDF) laser in the large normal dispersion regime. A nonlinear amplifying loop mirror incorporating ∼118  m large normal dispersion fiber acts as an artificial saturable absorber. To the best of our knowledge, the HDF laser has the largest net normal dispersion so far. As the pump power is increased from ∼1.72  W to ∼4.80  W, the produced single pulse linearly broadens from ∼6.7  ns to ∼68.0  ns, while the output pulse peak power is clamped around ∼180.5  mW due to the peak-power-clamping effect with DSR. The sharp spectral peak indicates that DSR is realized with a large normal dispersion. With further manipulation of the polarization state, DSR can evolve into a type of burst-like emission. It is further revealed that this burst-like emission could be caused by a type of peak-power-depressing effect, which results from the competition between DSR and soliton formation.


Journal Details

This article was published in the following journal.

Name: Optics letters
ISSN: 1539-4794
Pages: 2414-2417


DeepDyve research library

PubMed Articles [8028 Associated PubMed Articles listed on BioPortfolio]

Behavioral similarity of dissipative solitons in an ultrafast fiber laser.

We unveil a new type of dissipative soliton behavior in a net-normal-dispersion bidirectional ultrafast fiber laser. That is, the bidirectional dissipative solitons will always reveal similar spectral...

Real-time characterization of spectral instabilities in a mode-locked fibre laser exhibiting soliton-similariton dynamics.

The study of dissipative solitons in mode-locked lasers reveals a rich landscape of interaction dynamics resulting from the interplay of nonlinearity, dispersion and dissipation. Here, we characterize...

Pulsating soliton with broadened Kelly sidebands in an ultrafast fiber laser.

We experimentally observed a novel pulsating soliton state with broadened Kelly sidebands in an ultrafast laser. Through simulations, we found that the synchronized and unsynchronized resonant dispers...

Feasibility and clinical effects of theta burst stimulation in youth with major depressive disorders: An open-label trial.

Conventional treatments for youth depression, such as antidepressants, have modest efficacy, side effects, and ongoing controversies regarding safety. Repetitive transcranial magnetic stimulation (rTM...

Implementation of intermittent theta burst stimulation compared to conventional repetitive transcranial magnetic stimulation in patients with treatment resistant depression: A cost analysis.

Repetitive transcranial magnetic stimulation (rTMS) is an evidence-based treatment for depression that is increasingly implemented in healthcare systems across the world. A new form of rTMS called int...

Clinical Trials [6389 Associated Clinical Trials listed on BioPortfolio]

Theta Burst Stimulation in Young Adults With Depression

For the proposed 2-year study, the investigators will conduct a within-subject, counterbalanced investigation using functional magnetic resonance imaging (fMRI) and transcranial magnetic s...

Antidepressant Effect of Theta-Burst rTMS

The aim of this study is to evaluate the safety and efficacy of theta-burst rTMS in patients with major depression. Patients will be randomized to receive ether left-sided intermittent the...

Soliton Planar Acoustic Wave Device System for Dermal Tattoo Clearing Human Trial Protocol

To further evaluate accelerated fading resulting from additional treatment sessions of Soliton AWD as accessory to laser in tattoo reduction treatment.

Proof of Concept (POC) Study of the Soliton Rapid Acoustic (RAP) for the Treatment of Cellulite

Feasibility study is to evaluate the safety, tolerability and efficacy of Soliton's Rapid Acoustic Pulse (RAP) device for the treatment of cellulite

Multi-Center Study of the Soliton Rapid Acoustic Pulse (RAP) Device for the Treatment of Cellulite

To evaluate the safety, and efficacy of Soliton's Rapid Acoustic Pulse (RAP) device for the temporary improvement in the appearance of cellulite.

Medical and Biotech [MESH] Definitions

Decompression external to the body, most often the slow lessening of external pressure on the whole body (especially in caisson workers, deep sea divers, and persons who ascend to great heights) to prevent DECOMPRESSION SICKNESS. It includes also sudden accidental decompression, but not surgical (local) decompression or decompression applied through body openings.

Depression in POSTPARTUM WOMEN, usually within four weeks after giving birth (PARTURITION). The degree of depression ranges from mild transient depression to neurotic or psychotic depressive disorders. (From DSM-IV, p386)

The creation of a visual display of the inside of the entire body of a human or animal for the purposes of diagnostic evaluation. This is most commonly achieved by using MAGNETIC RESONANCE IMAGING; or POSITRON EMISSION TOMOGRAPHY.

A type of FLUORESCENCE SPECTROSCOPY using two FLUORESCENT DYES with overlapping emission and absorption spectra, which is used to indicate proximity of labeled molecules. This technique is useful for studying interactions of molecules and PROTEIN FOLDING.

Techniques for determining the proximity of molecules based on ENERGY TRANSFER between bioluminescent chromophores and acceptor fluorophores that have overlapping emission and absorption spectra.

Quick Search

DeepDyve research library

Relevant Topic

Women's Health
Women's Health - key topics include breast cancer, pregnancy, menopause, stroke Follow and track Women's Health News on BioPortfolio: Women's Health News RSS Women'...

Searches Linking to this Article