Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Peigne de fréquences"'
Nous étudions une cavité en anneau non réciproque simple et reconfigurable pour générer des peignes de fréquences optiques accordables. Nous démontrons que des peignes cohérents peuvent être obtenus en exploitant finement la rétrodiffusion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3711::302a4a8f2f62f3dbd28292ee43574251
https://hal.science/hal-03820914
https://hal.science/hal-03820914
Autor:
Deniel, Lucas
Publikováno v:
Optique / photonique. Université Paris-Saclay, 2021. Français. ⟨NNT : 2021UPAST126⟩
Silicon photonics is a technology of choice for the integration of complex photonic circuits on chips of a few mm² that can be mass-produced at low cost. One of the main challenges of this platform is the realization of miniature optical transceiver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d7d4f7ce982bd4a85bf3d8712486c5b0
https://tel.archives-ouvertes.fr/tel-03485488/document
https://tel.archives-ouvertes.fr/tel-03485488/document
Autor:
Bozhang Dong
Publikováno v:
Springer Theses ISBN: 9783031178269
Silicon photonics is promising for high-speed communication systems, short-reach optical interconnects, and quantum technologies. Direct epitaxial growth of III-V materials on silicon is also an ideal solution for the next generation of photonic inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e75466dda0b410b2cebe232c38403bc
https://theses.hal.science/tel-03741827
https://theses.hal.science/tel-03741827
Autor:
Billault, Vincent
Publikováno v:
Optique [physics.optics]. Université Grenoble Alpes [2020-..], 2020. Français. ⟨NNT : 2020GRALY036⟩
Over the past decades, frequency shifting loops have shown unprecedented performances in the field of microwave photonics. A detailed understanding of the particular architectures represents an essential step in their optimization regarding the targe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::4551d6e3ea7e6fa0103a462724360f50
https://tel.archives-ouvertes.fr/tel-03144154/document
https://tel.archives-ouvertes.fr/tel-03144154/document
Autor:
Billault, Vincent
Publikováno v:
Optique [physics.optics]. Université Grenoble Alpes [2020-..], 2020. Français. ⟨NNT : 2020GRALY036⟩
Over the past decades, frequency shifting loops have shown unprecedented performances in the field of microwave photonics. A detailed understanding of the particular architectures represents an essential step in their optimization regarding the targe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4551d6e3ea7e6fa0103a462724360f50
https://tel.archives-ouvertes.fr/tel-03144154/document
https://tel.archives-ouvertes.fr/tel-03144154/document
Autor:
Oudin, Jérémy
Publikováno v:
Optique [physics.optics]. Université Paris-Saclay, 2020. Français. ⟨NNT : 2020UPASS055⟩
Nowadays, the characterization of greenhouse gases (such as CO₂, CH₄, NOₓ) on a global scale is a major issue. Identifying the sources and sinks of these various chemical species using high precision instruments is today the subject of studies.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::baa534571fc7b250c04602ece7d35ec2
https://tel.archives-ouvertes.fr/tel-03098521/document
https://tel.archives-ouvertes.fr/tel-03098521/document
Autor:
Oudin, Jérémy
Publikováno v:
Optique [physics.optics]. Université Paris-Saclay, 2020. Français. ⟨NNT : 2020UPASS055⟩
Nowadays, the characterization of greenhouse gases (such as CO₂, CH₄, NOₓ) on a global scale is a major issue. Identifying the sources and sinks of these various chemical species using high precision instruments is today the subject of studies.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______212::baa534571fc7b250c04602ece7d35ec2
https://tel.archives-ouvertes.fr/tel-03098521/document
https://tel.archives-ouvertes.fr/tel-03098521/document
Autor:
Parriaux, Alexandre
Publikováno v:
Optique [physics.optics]. Université Bourgogne Franche-Comté, 2020. Français. ⟨NNT : 2020UBFCK056⟩
The work presented in this thesis relates the development of a dual frequency comb spectrometer based on the electro-optic modulation of a continuous wave laser, and its utilisation for spectroscopic applications in the near- and mid-infrared.Since t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e36c0b40deb66ea248f9b5e150f79901
https://theses.hal.science/tel-03201631
https://theses.hal.science/tel-03201631
Autor:
Djevahirdjian, Léo
Publikováno v:
Instrumentations et Détecteurs [physics.ins-det]. Université Grenoble Alpes, 2019. Français. ⟨NNT : 2019GREAY066⟩
The main objective of this PhD work is the construction of a new optical device for spectroscopy. This new technics have been show as very interesting by the researsh groups of T. Hänsch and J. Hall (both Nobel price in 2005) and are a current activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::191fdfeef2b810cfef52f4af00da150d
https://tel.archives-ouvertes.fr/tel-02632299
https://tel.archives-ouvertes.fr/tel-02632299
Autor:
Djevahirdjian, Léo
Publikováno v:
Instrumentations et Détecteurs [physics.ins-det]. Université Grenoble Alpes, 2019. Français. ⟨NNT : 2019GREAY066⟩
The main objective of this PhD work is the construction of a new optical device for spectroscopy. This new technics have been show as very interesting by the researsh groups of T. Hänsch and J. Hall (both Nobel price in 2005) and are a current activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::191fdfeef2b810cfef52f4af00da150d
https://tel.archives-ouvertes.fr/tel-02632299
https://tel.archives-ouvertes.fr/tel-02632299