Highly compact dual-mode semiconductor laser sources get more and more attention in different application fields such as radar, security and personal communication systems. When the two generated wavelengths are detected within the same photodetector, an electrical signal which frequency is the difference between the frequencies of the two optical modes will be issued. We report on an integrated semiconductor device which is composed of two in-line DFB sections that are using the same optical waveguide structure. The so generated dual-mode spectrum can be adjusted first, by the difference in the grating parameters of each DFB section and second, by their respective driving current. We will report on the characterisation of such a ...
An integrated monolithic device where two DFB lasers are phase-locked via mutual injection, assisted...
A new device of two parallel distributed feedback ( DFB) laser integrated monolithically with Y-bran...
Wide stripe semiconductor lasers have a wide variety of applications in remote sensing, in materials...
Highly compact dual-mode semiconductor laser sources get more and more attention in different appli...
A monolithic optoelectronic device for the generation of tunable and narrow linewidth millimeter-wav...
International audienceIn this work, we propose the realization of two single mode distributed feedba...
La génération de signaux microondes, millimétriques, voire THz par voie optique est actuellement une...
We report the first analysis and experimental demonstration of tunable microwave/millimeter-wave sig...
A dual-wavelength DFB laser array based on four phase-shifted grating and equivalent chirp technolog...
We report a dual-mode semiconductor laser that has two gratings with different periods below and abo...
We have designed integrated dual-wavelength lasers in which an array waveguide grating is used as in...
A monolithic dual-wavelength DFB laser array based on sidewall gratings and a novel modulation of th...
A novel dual-mode DFB semiconductor diode laser has been demonstrated. Using photomixing techniques,...
AbstractAs a compact multi-functional device, monolithic integrated multi-section semiconductor lase...
We have designed integrated dual-wavelength lasers in which an array waveguide grating is used as in...
An integrated monolithic device where two DFB lasers are phase-locked via mutual injection, assisted...
A new device of two parallel distributed feedback ( DFB) laser integrated monolithically with Y-bran...
Wide stripe semiconductor lasers have a wide variety of applications in remote sensing, in materials...
Highly compact dual-mode semiconductor laser sources get more and more attention in different appli...
A monolithic optoelectronic device for the generation of tunable and narrow linewidth millimeter-wav...
International audienceIn this work, we propose the realization of two single mode distributed feedba...
La génération de signaux microondes, millimétriques, voire THz par voie optique est actuellement une...
We report the first analysis and experimental demonstration of tunable microwave/millimeter-wave sig...
A dual-wavelength DFB laser array based on four phase-shifted grating and equivalent chirp technolog...
We report a dual-mode semiconductor laser that has two gratings with different periods below and abo...
We have designed integrated dual-wavelength lasers in which an array waveguide grating is used as in...
A monolithic dual-wavelength DFB laser array based on sidewall gratings and a novel modulation of th...
A novel dual-mode DFB semiconductor diode laser has been demonstrated. Using photomixing techniques,...
AbstractAs a compact multi-functional device, monolithic integrated multi-section semiconductor lase...
We have designed integrated dual-wavelength lasers in which an array waveguide grating is used as in...
An integrated monolithic device where two DFB lasers are phase-locked via mutual injection, assisted...
A new device of two parallel distributed feedback ( DFB) laser integrated monolithically with Y-bran...
Wide stripe semiconductor lasers have a wide variety of applications in remote sensing, in materials...