Dissipative Kerr solitons in semiconductor ring lasers

B Meng, M Singleton, J Hillbrand, M Franckié… - Nature …, 2022 - nature.com
Dissipative Kerr solitons are self-organized optical waves arising from the interplay between
the Kerr effect and dispersion. They can form in nonlinear microresonators by deliberately …

Fundamental bandwidth limits and shaping of frequency-modulated combs

M Roy, Z Xiao, C Dong, S Addamane, D Burghoff - Optica, 2024 - opg.optica.org
Frequency-modulated (FM) combs based on active cavities like quantum cascade lasers
have recently emerged as promising light sources in many spectral regions. Unlike passive …

[HTML][HTML] Cluster synchronization in a semiconductor laser

D Kazakov, N Opačak, F Pilat, Y Wang, A Belyanin… - APL Photonics, 2024 - pubs.aip.org
Cluster synchronization is a general phenomenon in a network of non-locally coupled
oscillators. Here, we show that cluster synchronization occurs in semiconductor lasers …

Analytical theory of frequency-modulated combs: generalized mean-field theory, complex cavities, and harmonic states

L Humbard, D Burghoff - Optics Express, 2022 - opg.optica.org
Frequency-modulated (FM) combs with a linearly-chirped frequency and nearly constant
intensity occur naturally in certain laser systems; they can be most succinctly described by a …

Mode-locking and noise characteristics of InAs/InP quantum dash/dot lasers

G Liu, PJ Poole, Z Lu, J Liu, CY Song… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
The mode-locking and noise characteristics of InP/InAs quantum dash (QDash) and
quantum dot (QDot) multi-wavelength lasers, showing identical structural design, operating …

Fundamental scaling limits and bandwidth shaping of frequency-modulated combs

M Roy, Z Xiao, S Addamane… - … Emitters, Receivers, and …, 2024 - spiedigitallibrary.org
Frequency-Modulated (FM) combs based on active cavities, such as quantum cascade
lasers, have recently shown potential as light sources across various spectral regions …

Impact of higher-order dispersion on frequency-modulated combs

N Opačak, B Schneider, J Faist, B Schwarz - Optics Letters, 2024 - opg.optica.org
Frequency-modulated (FM) combs form spontaneously in free-running semiconductor lasers
and possess a vast potential for spectroscopic applications. Despite recent progress in …

The origin of frequency combs in free-running quantum cascade lasers

N Opačak - 2022 - repositum.tuwien.at
Optical frequency combs are perfectly periodic waveforms of light, whose optical spectrum
consists of a large number of equidistant modes. The mode spacing lies in the radio …

Combs, fast and slow: non-adiabatic mean field theory of active cavities

D Burghoff - arXiv preprint arXiv:2411.03281, 2024 - arxiv.org
Integrated frequency combs based on active cavities are of interest for a wide range of
applications. An elegant description of these cavities is based on mean-field theory, which …

Quantum dot coherent comb lasers for B5G/6G mobile and terrestrial communication systems

ZG Lu, GC Liu, JR Liu, PJ Poole… - Integrated Optics …, 2024 - spiedigitallibrary.org
Future mobile and terrestrial communication systems B5G/6G are strongly expected to
heterogeneously realize typically diversified performances, ie high-data-rate, high-mobility …