The advances in lasers, electronic and photonic integrated circuits (EPIC), optical
interconnects as well as the modulation techniques allow the present day society to …

The unprecedented increase in internet traffic witnessed in the last few years has pushed
the community to explore heterogeneous optical networks, including free-space-optics …

Though necessary and advantageous in many fields, the high coherence of lasers is
detrimental to their performance in certain applications, including illumination, imaging, and …

Densely integrated devices on a single chip enable both complex functionality and economy
of scale. With a small footprint, microcavities with self-assembled InAs quantum dashes …

We report a self-injection-locked InAs/InP quantum-dash tunable laser with~ 11 nm (~ 1602-
1613 nm) tuning window for next generation multiuser ultrahigh capacity fiber/free-space …

A single channel 100 Gb/s dual-polarization quadrature phase shift keying transmission
based on injection-locked broadband quantum-dash Fabry-Pérot laser, and employing …

An indoor 100 Gb/s free space optical communication link using an injection locked~ 1621
nm quantum-dash laser has been experimentally demonstrated. The results are achieved …

The next generation of optical access communication networks that support 100 Gbps and
beyond, require advances in modulation schemes, spectrum utilization, new transmission …

Quantum dot (QD) devices are usually desired to have a broadband gain spectrum. An
alternative solution to achieve a broadband gain in QD devices is to use multiple layers with …

We demonstrate the generation of 92 nm (− 3 dB bandwidth) flat-topped ultrabroad
stimulation emission from a chirped InAs/InP quantum dot (QD) laser. A greatly enhanced …