We review our work on the synthesis of arbitrarily shaped, coherent optical pulses, by spatial filtering in a grating pulse compressor. We describe picosecond pulses shaped using a fiber and grating pulse compressor and femtosecond pulses shaped using a nondispersive grating compressor. The discussion includes generation of coherent square pulses and abruptly phase-modulated « odd » pulses, two slit temporal interference measurements of the optical phase spectrum, and ultrashort pulse encryption and decoding by phase scrambling. We conclude with a proposal for an ultrafast optical self-routing switch based upon frequency domain phase coding of ultrashort pulses.Nous passons en revue la synthèse d'impulsions optiques cohérentes de forme arbi...
In this thesis, the possibility of integrating linear pulse shapers into various all-optical signal ...
The coherent combination of ultrashort pulses has recently been established as a technique to overco...
Fibre grating technology can be used to design and fabricate reflective filters with accurately cont...
In this thesis many aspects of Chirped-Pulse Amplification (CPA) laser systems are addressed, includ...
Fiber-based lasers constitute next-generation in the ultrashort-pulse sources due to the significant...
We propose an all-fiber method for the generation of ultrafast shaped pulse train bursts from a sing...
Optical pulse shaping finds many important applications in the area of ultrafast photonics. For exam...
The synthesis of arbitrarily shaped femtosecond pulses by spectral filtering in a temporally nondisp...
The design and realization of grating instruments to condition the spectral phase of ultrashort extr...
Recent advances in ultrafast laser technology call for new all-optical methods for precisely manipul...
We report programmable shaping of femtosecond optical pulses by use of a multielement liquid-crystal...
We report on an experimental demonstration of a novel scheme for enhancing the spatial resolution of...
The compression of ultrashort laser pulses by filamentation in a noble gas is an easy and efficient ...
In order to obtain a high-quality ultrashort pulse light source, we combine the self-similar pulse w...
The possibility of combining pulse shaping technology with various nonlinear optical switching devic...
In this thesis, the possibility of integrating linear pulse shapers into various all-optical signal ...
The coherent combination of ultrashort pulses has recently been established as a technique to overco...
Fibre grating technology can be used to design and fabricate reflective filters with accurately cont...
In this thesis many aspects of Chirped-Pulse Amplification (CPA) laser systems are addressed, includ...
Fiber-based lasers constitute next-generation in the ultrashort-pulse sources due to the significant...
We propose an all-fiber method for the generation of ultrafast shaped pulse train bursts from a sing...
Optical pulse shaping finds many important applications in the area of ultrafast photonics. For exam...
The synthesis of arbitrarily shaped femtosecond pulses by spectral filtering in a temporally nondisp...
The design and realization of grating instruments to condition the spectral phase of ultrashort extr...
Recent advances in ultrafast laser technology call for new all-optical methods for precisely manipul...
We report programmable shaping of femtosecond optical pulses by use of a multielement liquid-crystal...
We report on an experimental demonstration of a novel scheme for enhancing the spatial resolution of...
The compression of ultrashort laser pulses by filamentation in a noble gas is an easy and efficient ...
In order to obtain a high-quality ultrashort pulse light source, we combine the self-similar pulse w...
The possibility of combining pulse shaping technology with various nonlinear optical switching devic...
In this thesis, the possibility of integrating linear pulse shapers into various all-optical signal ...
The coherent combination of ultrashort pulses has recently been established as a technique to overco...
Fibre grating technology can be used to design and fabricate reflective filters with accurately cont...