Výsledky vyhledávání - "Daniel Cruz-Delgado"

On-demand Structured Wavepacket Generation

Autor: Daniel Cruz-Delgado, Stephanos Yerolatsitis, Nicolas K. Fontaine, Demetrios N. Christodoulides, Rodrigo Amezcua-Correa, Miguel A. Bandres

Publikováno v: Conference on Lasers and Electro-Optics.

We demonstrate a versatile approach to judiciously synthesize on-demand convoluted ultrafast light structures in which the spatial and temporal dimensions are precisely correlated. Our results establish a new paradigm with a broad range of applicatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce6e5c761b61b150ea61023e6ba29a36
https://doi.org/10.1364/cleo_at.2022.jth6c.1

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Higher order mode generation in an anti-resonant hollow-core fiber

Autor: Julian Martinez Mercado, Matthew A. Cooper, Rodrigo Amezcua Correa, Steffen Wittek, J. Enrique Antonio-Lopez, Daniel Cruz-Delgado, Joseph Wahlen

Publikováno v: Laser Technology for Defense and Security XVI.

Hollow core fibers have been investigated for several use cases relating to both single mode and multi-mode operation. Single mode, low-loss operation is a desired commodity in telecommunications and high-power delivery applications. Hollow core fibe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc7fa6a3283f112d7823fed822044a78
https://doi.org/10.1117/12.2587936

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SDM Fibers and Devices: Design, Manufacturing, and Applications

Autor: J. Carlos Alvarado-Zacarias, Julian Martinez-Mercado, J. Enrique Antonio-Lopez, Daniel Cruz-Delgado, Steffen Wittek

Publikováno v: OFC

We report recent advances in the fabrication of multicore and multimode fibers, amplifiers, and devices for space division multiplexing. Low-loss and low-crosstalk fibers and devices can be achieved by carefully optimizing the fabrication processes.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::566f8df8a25c9922438adff25ab6e4e0
https://doi.org/10.1364/ofc.2021.w7b.5

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Photonic lantern tip/tilt detector for adaptive optics systems

Autor: Julian Martinez-Mercado, Steffen Wittek, Matthew A. Cooper, Nicolas K. Fontaine, Jose Enrique Antonio-Lopez, Daniel Cruz-Delgado, Caleb Dobias, Juan Carlos Alvarado-Zacarias, Rodrigo Amezcua-Correa

Publikováno v: Optics Letters. 46:3292

In this work, we demonstrate a four-core multicore fiber photonic lantern tip/tilt wavefront sensor. To diagnose the low-order Zernike aberrations, we exploit the ability of the photonic lantern to encode the characteristics of a complex incoming bea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7ab00c5e484006c731d5d5ff6f26fa8
https://doi.org/10.1364/ol.430761

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Control over the transverse structure and long-distance fiber propagation of light at the single-photon level

Autor: Alfred B. U'Ren, Sergio G. Leon-Saval, Jose Enrique Antonio-Lopez, Daniel Cruz-Delgado, Rodrigo Amezcua-Correa, Juan Carlos Alvarado-Zacarias, Hector Cruz-Ramirez

Publikováno v: Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)

Quantum entanglement is arguably the cornerstone which differentiates the quantum realm from its classical counterpart. While entanglement can reside in any photonic degree of freedom, polarization permits perhaps the most straightforward manipulatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::255b1225d5d1580f817f0722dd67854e
https://doi.org/10.1038/s41598-019-45082-6

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Low-Loss 19 core Fan-in/Fan-out Device Using Reduced-Cladding Graded Index Fibers

Autor: Juan Carlos Alvarado-Zacarias, J. Enrique Antonio-Lopez, Md. Selim Habib, Stefan Gausmann, Ning Wang, Daniel Cruz-Delgado, Guifang Li, Axel Schülzgen, Adrian Amezcua-Correa, Louis-Anne Demontmorillon, Pierre Sillard, Rodrigo Amezcua-Correa

Publikováno v: OFC

We demonstrate a 19-core fan-in/fan-out device with low insertion loss using reduced-cladding graded index fibers and micro-structured preform. The average insertion loss for a pair of devices spliced to 3m of 19 core trench-assisted multicore fiber

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0f63869b566ad6fbe52266246747aee
https://doi.org/10.1364/ofc.2019.th3d.2

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Control Over the Transverse Structure of Light at the Single-Photon Level

Autor: Rodrigo Amezcua-Correa, Hector Cruz-Ramirez, Alfred B. U'Ren, Jose Enrique Antonio-Lopez, Sergio G. Leon-Saval, Juan Carlos Alvarado-Zacarias, Daniel Cruz-Delgado

Publikováno v: 2018 IEEE Photonics Society Summer Topical Meeting Series (SUM).

We demonstrate control over the structure of light at the single-photon level, particularly deterministic transverse mode conversion in a passive optical device. This demonstration is based on a fiber-based spontaneous four wave mixing photon-pair so

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a325c5abed49bc01b43933c6e677cf77
https://doi.org/10.1109/phosst.2018.8456715

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