A Measure of Flow Vorticity with Helical Beams of Light

Autor: Rosales-Guzmán, Aniceto Belmonte Carmelo, Torres, Juan P.

Vorticity describes the spinning motion of a fluid, i.e., the tendency to rotate, at every point in a flow. The interest in performing accurate and localized measurements of vorticity reflects the fact that many of the quantities that characterize th

Externí odkaz: http://arxiv.org/abs/1507.07986

Effect of atmospheric turbulence on timing instability for partially reciprocal two-way optical time transfer links

Autor: Aniceto Belmonte, Joseph M. Kahn, Leo W. Hollberg, Michael T. Taylor

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

This APS-prepared version is available for the author(s)’ and/or the employer’s use for educational or research purposes. In this paper we analyze the limits of optical time transfer through atmospheric turbulence and relate those predictions to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6374fba242a480f053de2949bcd12ed4
https://doi.org/10.1103/physreva.101.033843

Optical test bench experiments for 1-Tb/s satellite feeder uplinks

Autor: Aniceto Belmonte, Angélique Rissons, Karim Elayoubi

Publikováno v: SPIE Proceedings Volume 10770, Laser Communication and Propagation through the Atmosphere and Oceans VII
Laser Communication and Propagation through the Atmosphere and Oceans VII
Laser Communication and Propagation through the Atmosphere and Oceans VII, Aug 2018, San Diego, United States. pp.1-12, ⟨10.1117/12.2317728⟩

International audience; Due to expected capacity bottlenecks of exploited microwave technologies, feeder links for data relay or broadband access systems will require the implementation of high capacity optical communication links between space and g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed47a73e76cc1cb9384c99c321a81194
https://doi.org/10.1117/12.2317728

Complex light-assisted optical metrology techniques

Autor: Juan P. Torres, Aniceto Belmonte Molina, Carmelo Rosales-Guzmán

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

The on-demand tailoring of the properties of light, such as phase, polarization or spatial shape, has completely changed the landscape of photonic-based applications. In this way, complex light fields have become an ubiquitous tool in areas of resear

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2afbc902a3747213fa124516c080fa5
https://doi.org/10.1117/12.2292734

Digital equalization of time-delay array receivers on coherent laser communications

Autor: Aniceto Belmonte

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

© [2017 Optical Society of America.]. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modifications of the c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14edf1c7122ffdd3956a3dae81a62715
https://pubmed.ncbi.nlm.nih.gov/28081100