Title :

Miniature 120-beam coherent combiner with 3D-printed optics for multicore fiber-based endoscopy

Author(s) :

Sivankutty, Siddharth [Auteur]
Institut FRESNEL [FRESNEL]
MOSAIC [MOSAIC]
Bertoncini, Andrea [Auteur]
King Abdullah University of Science and Technology [Saudi Arabia] [KAUST]
Tsvirkun, Victor [Auteur]
Institut FRESNEL [FRESNEL]
Gajendra Kumar, Naveen [Auteur]
Institut FRESNEL [FRESNEL]
Brévalle, Gaelle [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Bouwmans, Géraud [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Andresen, Esben Ravn [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Liberale, Carlo [Auteur]
King Abdullah University of Science and Technology [Saudi Arabia] [KAUST]
Rigneault, Hervé [Auteur]
Institut FRESNEL [FRESNEL]
MOSAIC [MOSAIC]

Journal title :

OPTICS LETTERS

Pages :

4968-4971

Publisher :

Optical Society of America - OSA Publishing

Publication date :

2021

ISSN :

0146-9592

HAL domain(s) :

Sciences de l'ingénieur [physics]/Optique / photonique

English abstract : [en]

In this Letter, we report a high-efficiency, miniaturized, ultra-fast coherent beam, combined with 3D-printed micro-optics directly on the tip of a multicore fiber bundle. The highly compact device footprint (180 µm in ...
Show more >In this Letter, we report a high-efficiency, miniaturized, ultra-fast coherent beam, combined with 3D-printed micro-optics directly on the tip of a multicore fiber bundle. The highly compact device footprint (180 µm in diameter) facilitates its incorporation into a minimally invasive ultra-thin nonlinear endoscope to perform two-photon imaging.Show less >

Language :

Anglais

Popular science :

Non

ANR Project :

Imagerie rapide et non invasive par fibre optique multi-modes

Collections :

• Laboratoire de Physique des Lasers, Atomes et Molécules (PhLAM) - UMR 8523

Source :

Harvested from HAL