High-power quantum-dot superluminescent tapered diode under CW operation

AF Forrest, M Krakowski, P Bardella, MA Cataluna - Optics Express, 2019 - opg.optica.org
… A high-power quantum-dot superluminescent diode is demonstrated under continuous-…
of 6.5 mW/nm for a CW-operated superluminescent diode in the 1.1 - 1.3 μm spectral region, …

Broadband quantum dot superluminescent diode with simultaneous three-state emission

C Jiang, H Wang, H Chen, H Dai, Z Zhang, X Li, Z Yao - Nanomaterials, 2022 - mdpi.com
Semiconductor superluminescent light-emitting diodes (SLEDs) have emerged as ideal and
vital broadband light sources with extensive applications, such as optical fiber-based …

[HTML][HTML] Enhanced performance of InAs/GaAs quantum dot superluminescent diodes by direct Si-doping

H Wang, ZR Lv, ZK Zhang, YY Ding, HM Wang… - AIP Advances, 2020 - pubs.aip.org
It is necessary to improve the output power and spectral width of superluminescent diodes (SLDs)
simultaneously. In this paper, we show that both the output power and the spectral …

Wide and tunable spectral asymmetry between narrow and wide facet outputs in a tapered quantum-dot superluminescent diode

AF Forrest, M Krakowski, P Bardella, MA Cataluna - Optics express, 2020 - opg.optica.org
… chirped quantum dot multi-section superluminescent diode is … non-uniform filling of the
quantum dots’ confined states when … for multi-section superluminescent diodes, which could pave …

Emission spectrum of broadband quantum dot superluminescent diodes

F Friedrich, W Elsäßer, R Walser - Optics Communications, 2020 - Elsevier
… emission of a spectrally broadband quantum dot superluminescent diode with tilted end
facets within the quantum white noise limit. From this multimode quantum theory, we have the …

Modeling power and linewidth of quantum dot superluminescent light emitting diode

S Guin, NR Das - Journal of Applied Physics, 2020 - pubs.aip.org
A model for quantum dot (QD) superluminescent light emitting diode (SLED) is presented to
study an optical power output and linewidth over a wide range of injection currents. The …

[HTML][HTML] Extreme temperature operation for broad bandwidth quantum-dot based superluminescent diodes

ASM Kyaw, DH Kim, IM Butler, K Nishi… - Applied Physics …, 2023 - pubs.aip.org
The high-temperature resilience of quantum-dot (QD) laser … -based QD-superluminescent light
emitting diode (SLEDs), we … Superluminescent light emitting diodes (SLEDs) with a broad …

Electrically pumped continuous-wave O-band quantum-dot superluminescent diode on silicon

Y Lu, V Cao, M Liao, W Li, M Tang, A Li, P Smowton… - Optics Letters, 2020 - opg.optica.org
High-power, broadband quantum-dot (QD) superluminescent diodes (SLDs) are ideal light
sources for optical coherence tomography (OCT) imaging systems but have previously …

Development of a broadband superluminescent diode based on self-assembled InAs quantum dots and demonstration of high-axial-resolution optical coherence …

N Ozaki, S Yamauchi, Y Hayashi… - Journal of Physics D …, 2019 - iopscience.iop.org
… We developed a near-infrared (NIR) superluminescent diode (SLD) based on self-assembled
InAs quantum dots (QDs) and demonstrated high-axial-resolution optical coherence …

Stochastic Simulation of Emission Spectra and Classical Photon Statistics of Quantum Dot Superluminescent Diodes

KN Hansmann, R Walser - arXiv preprint arXiv:2012.00352, 2020 - arxiv.org
… spectra of quantum dot superluminescent diodes. The classical electric field of a diode is …
to an experimental spectrum of a quantum dot superluminescent diode [1] which determines …