Generation of coherent multicarrier signals by gain switching of discrete mode lasers
The authors demonstrate the generation of a highly coherent multicarrier signal that consists
of eight clearly resolved 10.7-GHz coherent sidebands generated within 3 dB of the spectral …
of eight clearly resolved 10.7-GHz coherent sidebands generated within 3 dB of the spectral …
Gain-switched semiconductor laser driven soliton microcombs
Dissipative Kerr soliton generation using self-injection-locked III-V lasers has enabled fully
integrated hybrid microcombs that operate in turnkey mode and can access microwave …
integrated hybrid microcombs that operate in turnkey mode and can access microwave …
Experimental study of optical frequency comb generation in gain-switched semiconductor lasers
A systematic experimental study of the generation of Optical Frequency Combs (OFCs) by
gain switching two types of edge emitting semiconductor lasers (Distributed Feedback and …
gain switching two types of edge emitting semiconductor lasers (Distributed Feedback and …
Performance analysis of analog IF over fiber fronthaul link with 4G and 5G coexistence
Fifth generation (5G) mobile communications will require a dense deployment of small cell
antenna sites and higher channel bandwidth, in conjunction with a cloud radio access …
antenna sites and higher channel bandwidth, in conjunction with a cloud radio access …
Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
We report on the experimental generation of broad and flat optical frequency combs (OFC)
in a 1550 nm laser diode using gain switching with pulsed electrical excitation together with …
in a 1550 nm laser diode using gain switching with pulsed electrical excitation together with …
Nonlinear dynamics induced by optical injection in optical frequency combs generated by gain-switching of laser diodes
We present experiments and numerical simulations of optical frequency combs generated
by gain-switching a single mode laser diode when subject to optical injection. Our analysis …
by gain-switching a single mode laser diode when subject to optical injection. Our analysis …
Photonic integrated gain switched optical frequency comb for spectrally efficient optical transmission systems
MDG Pascual, V Vujicic, J Braddell… - IEEE Photonics …, 2017 - ieeexplore.ieee.org
We demonstrate the performance of a novel integrated gain switched optical frequency
comb source (GS-OFCS) in two different optical transmission systems. The device generates …
comb source (GS-OFCS) in two different optical transmission systems. The device generates …
Flat broadband chaos generation in a discrete-mode laser subject to optical feedback
Chaos generation in a discrete-mode (DM) laser subject to optical feedback is
experimentally explored. The results show that a DM laser with only optical feedback can …
experimentally explored. The results show that a DM laser with only optical feedback can …
Monolithic quantum dot discrete mode laser on SOI
Single-longitudinal-mode light sources on a silicon platform exhibit tremendous potential in
data transmission, integrated on-chip optical interconnects, and optical ranging. A unique …
data transmission, integrated on-chip optical interconnects, and optical ranging. A unique …
All-optical switching with a dual-state, single-section quantum dot laser via optical injection
All-optical switching with a dual-state, single-section quantum dot laser via optical injection
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