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Structured light from Photonic & THz coherent sources based on III-V semiconductor laser technology

hal.structure.identifierInstitut d’Electronique et des Systèmes [IES]
hal.structure.identifierPhotonique et Térahertz [PhoTéra]
dc.contributor.authorGARNACHE, Arnaud
hal.structure.identifierCentre de Nanosciences et de Nanotechnologies [C2N]
dc.contributor.authorSAGNES, Isabelle
hal.structure.identifierInstitut de Physique de Nice [INPHYNI]
dc.contributor.authorGIUDICI, Massimo
hal.structure.identifierInstitut d’Electronique et des Systèmes [IES]
hal.structure.identifierModélisation et Spectroscopie THz [MOST]
dc.contributor.authorBLIN, Stéphane
hal.structure.identifierLaboratoire Photonique, Numérique et Nanosciences [LP2N]
dc.contributor.authorLALANNE, Philippe
dc.contributor.authorDUCOURNAU, Guillaume
dc.date.accessioned2023-05-12T10:30:14Z
dc.date.available2023-05-12T10:30:14Z
dc.date.issued2022-09-11
dc.date.conference2022-09-11
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/181390
dc.description.abstractEn3D Structured coherent electromagnetic field emitting in the optical and/or THz spectral domain is a hot topic and of great interest for a large panel of applications in opto-hyper field, both in the fondamental and applied domains: telecom, LIDAR, sensing, optical tweezers, biophotonics, spectroscopy... We will present an overview of our recent results on 3D (time-space) structured coherent electromagnetic field [1,2,4], emitting in the near-IR and THz spectral domain. These photnic devices are based on III-V semiconductor VECSEL laser technology [3], and exploiting parity symmetry-breaking together with metasurafce and photo-conductive antenna nanotechnology. We demonstrated a vortex laser with controlled orbital angular momentum allowing both linearrotationnal doppler based speed sensing under light matter-interaction [1], spatially modeless laser and light multiplexing [4], non-linear structured light [4,5], dual-mode laser based tunable coherent THz emitter [2]... We will discuss the ongoing work towards light bullets photonic device, multiplex structured coherent photonic sources and plasmonics photomixer based powerfull cw THz emitter, of great interest for challenging applications.
dc.language.isoen
dc.title.enStructured light from Photonic & THz coherent sources based on III-V semiconductor laser technology
dc.typeCommunication dans un congrès avec actes
dc.subject.halSciences de l'ingénieur [physics]/Optique / photonique
dc.subject.halSciences de l'ingénieur [physics]/Micro et nanotechnologies/Microélectronique
bordeaux.hal.laboratoriesLaboratoire Photonique, Numérique et Nanosciences (LP2N) - UMR 5298*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionCNRS
bordeaux.countryFR
bordeaux.title.proceedingField Laser Applications in Industry and Research 2022
bordeaux.conference.cityAix les bains
bordeaux.peerReviewedoui
hal.identifierhal-03874336
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-03874336v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2022-09-11&rft.au=GARNACHE,%20Arnaud&SAGNES,%20Isabelle&GIUDICI,%20Massimo&BLIN,%20St%C3%A9phane&LALANNE,%20Philippe&rft.genre=proceeding


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