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Hybrid III-V on silicon lasers for telecommunication applications
Silicon photonics knew an impressive development in the last ten years. Almost all the fundamental building blocks have been demonstrated and reveal competitive... -
Integrated optics in the mid-infrared : application to nulling interferometry...
Nulling interferometry, a coronographic technique used in astronomy, is the core of the ESA Darwin mission dedicated to the direct detection of extrasolar earth-like... -
Study and realization of integrated optics pulsed lasers for supercontinuum g...
Supercontinuum sources made possible major break through in spectroscopy metrology and biology like the development of optical coherent tomography. Photonics crystal... -
Photonic chips for long distance quantum communication.
This thesis aim at showing the interest of using integrated optics to handle the topic of long distance quantum communication. Integrated optics brings on several... -
Implementation of PT symmetric devices using plasmonics: principle and applic...
International audience -
Compact infrared pinhole fisheye for wide field applications
International audience -
Advanced analysis of optical loss factors in polymers for integrated optics c...
International audience -
Metamaterials for the infrared and applications
Metamaterials are artificial composites with electromagnetic properties not found in nature. Although the development of metamaterials has experienced a tremendous... -
Native spider silk as a biological optical fiber.
International audience -
Realization of an integrated optics and microfluidics sensor for concentratio...
This work has been done in the context of fuel reprocessing in the nuclear industry. In fact, the handling of nuclear waste is one of the major issues in the nuclear... -
A versatile source of polarisation entangled photons for quantum network appl...
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Hybrid filters with chirped gratings for DWDM applications
The Characteristic Matrix Sample Simulation developed to simulate hybrid filters (made of thin film multilayer filters deposited or glued onto the clived faces of... -
Integrated PhotonPair Sources, Quantum Memories, and Lasers in Lithium Niobate
International audience -
Guided-wave optics for long distance quantum communication
International audience -
Hybridization of a pump module on a glass chip for a LiDAR microsystem
Objectives of security in civil aviation are reached in multiplying separated measuring chains. The use of dissimilar measuring chains is now encouraged. For this... -
Integrated optics components for stellar interferometry
It has been recently demonstrated that integrated optics could enhance accuracy, stability, and ease of use of stellar interferometry techniques. The subject of this... -
Waveguide lasers in Erbium-doped Lithium Niobate
Taking advantage of the combination of the lasing properties of rare earth ions with electrooptic behavior in erbium-doped lithium niobate can be particularly... -
Fabrication and characterization of thermo-plasmonic routers for telecom appl...
The Dielectric Loaded Surface Plasmon Polariton Waveguides (DLSPPWs) have recently emerged as a possible solution to carry both optical and electrical signals on-... -
Feasibility of an integrated optical isolator on glass
Optical isolators are essential nonreciprocal devices used in optical communication systems. Currently, these components are commercially available but only in bulk... -
Towards proton exchanged quantum wires and highly confining integrated circui...
The present work aimed to develop and to study a new method of waveguide fabrication, High Index Soft Proton Exchange (HISoPE), which allows realizing highly confining...
