On-chip integration of optical comb sources is crucial in enabling their widespread use.
Integrated photonic devices that can be mass-manufactured in semiconductor processing …

Chip-scale electrically pumped optical frequency combs (OFCs) are expected to play a
fundamental role in applications ranging from telecommunications to optical sensing. To …

SWIFT spectroscopy (Shifted Wave Interference Fourier Transform Spectroscopy) is a
coherent beatnote technique that can be used to measure the temporal profiles of periodic …

Passively mode-locked semiconductor lasers are promising for a wide variety of chip-scale
high-speed and high-capacity applications. However, the phase noise/timing jitter of such …

Optical frequency combs (OFCs) have become an essential tool in many applications
spanning from fundamental research metrology to commercialised technologies for sensing …

The present report gives an overview of a selection of my research activities conducted at
the CNRS Laboratory for Photonics and Nanostructrures (Now Center for Nanosciences and …

This thesis is concerned with the theory, development and characterization of GaSb-based
mid-IR mode-locked laser diodes (MLLD) and superluminescent light emitting diodes …

In this work, monolithic mode‐locked GaSb‐based lasers at 1.7 µm emission wavelength
with heterodyne measurement of the frequency comb are presented. Mode‐locking …

A double-section passive mode-locked GaSb-based laser emitting more than 10mW
average power is presented. The device emits optical pulses at 18.76 GHz repetition rate …

Dual-Comb Spectroscopy in the 2 μm Region Using Quantum Well Diode Lasers
Page 1 Dual Comb Spectroscopy in the 2 m Region Using Quantum Well Diode Lasers Lukasz …