Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Joaquin Faneca"'
Autor:
Stefan T. Ilie, Joaquin Faneca, Ioannis Zeimpekis, Thalía Domínguez Bucio, Katarzyna Grabska, Daniel W. Hewak, Harold M. H. Chong, Frederic Y. Gardes
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract A new family of phase change material based on antimony has recently been explored for applications in near-IR tunable photonics due to its wide bandgap, manifested as broadband transparency from visible to NIR wavelengths. Here, we characte
Externí odkaz:
https://doaj.org/article/ab50b74835cf4e02bbe4a3f37436ab83
Autor:
Joaquin Faneca, Ioannis Zeimpekis, S T Ilie, Thalía Domínguez Bucio, Katarzyna Grabska, Daniel W Hewak, Frederic Y Gardes
Publikováno v:
Neuromorphic Computing and Engineering, Vol 1, Iss 1, p 014004 (2021)
Photonic integrated circuits currently use platform intrinsic thermo-optic and electro-optic effects to implement dynamic functions such as switching, modulation and other processing. Currently, there is a drive to implement field programmable photon
Externí odkaz:
https://doaj.org/article/9d8b4538987247b7bb55480231b38252
Publikováno v:
Frontiers in Physics, Vol 6 (2018)
We have theoretically and experimentally demonstrated a Fabry-Pérot (FP) resonators based on a Si-air one-dimensional photonic crystal (1D PhC) with coupled triple-cavity modes (or defects). These defects are obtained by filling selected air channel
Externí odkaz:
https://doaj.org/article/ddcccb8214ac4433a20603ac1b26abf4
Autor:
Stefan T, Ilie, Joaquin, Faneca, Ioannis, Zeimpekis, Thalía Domínguez, Bucio, Katarzyna, Grabska, Daniel W, Hewak, Harold M H, Chong, Frederic Y, Gardes
Publikováno v:
Scientific reports. 12(1)
A new family of phase change material based on antimony has recently been explored for applications in near-IR tunable photonics due to its wide bandgap, manifested as broadband transparency from visible to NIR wavelengths. Here, we characterize [For
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b18089b3bed4b71ce44379eb2c4f101b
https://pubmed.ncbi.nlm.nih.gov/36280699
https://pubmed.ncbi.nlm.nih.gov/36280699
Publikováno v:
Optical materials express 12(5), 1991-2002 (2022). doi:10.1364/OME.452153
Optical materials express 12(5), 1991-2002 (2022). doi:10.1364/OME.452153
Published by Optica, Washington, DC
Published by Optica, Washington, DC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9ff7fcfb719d0ff8912e73909d51a2c
https://eprints.soton.ac.uk/470938/
https://eprints.soton.ac.uk/470938/
Autor:
Joaquin Faneca Ruedas, Jad Sabek, Thalia Dominguez Bucio, Frederic Y. Gardes, Carlos Dominguez Horna
Publikováno v:
2021 IEEE 17th International Conference on Group IV Photonics (GFP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63113b27cc668bace9a78b7c50174cf6
https://doi.org/10.1109/gfp51802.2021.9673833
https://doi.org/10.1109/gfp51802.2021.9673833
Autor:
Harish Bhaskaran, Santiago Garcia-Cuevas Carrillo, C.D. Wright, Emanuele Gemo, Joaquin Faneca, Wolfram H. P. Pernice, Anna Baldycheva
Publikováno v:
Journal of Applied Physics
Over the past 30 years or more, chalcogenide phase-change materials and devices have generated much scientific and industrial interest, particularly as a platform for non-volatile optical and electronic storage devices. More recently, the combination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::613cc5af35dd15576d7edce2a338a2a4
We have experimentally demonstrated an O-band Mach–Zehnder interferometer (MZI) based on an N-rich silicon nitride platform combined with Ge2Sb2Te5 for future optical communication applications. The device operation relies on controlling the wavegu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a54889afdbcff0b2e7a9b98d574b5dc7
https://eprints.soton.ac.uk/438515/
https://eprints.soton.ac.uk/438515/
Autor:
Periklis Petropoulos, Kapil Debnath, Cosimo Lacava, Marco Clementi, Frederic Y. Gardes, Ilias Skandalos, Matteo Galli, Joaquin Faneca, Thalia Dominguez Bucio, Anna Baldycheva
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics
In recent years, silicon nitride (SiN) has drawn attention for the realisation of integrated photonic devices due to its fabrication flexibility and advantageous intrinsic properties that can be tailored to fulfill the requirements of different linea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66c76ed4617a0fe081de00d9ed7ac3a2
https://eprints.soton.ac.uk/434919/
https://eprints.soton.ac.uk/434919/
Autor:
Joaquin Faneca, Emanuele Gemo, C. David Wright, Wolfram H. P. Pernice, Hasan Hayat, Santiago Garcia-Cuevas Carrillo, Nathan Youngblood, Carlota Ruiz de Galarreta, Anna Baldycheva, Harish Bhaskaran
Publikováno v:
Photonic and Phononic Properties of Engineered Nanostructures X
The Ge2Sb2Te5 phase-change alloy (GST) is known for its dramatic complex refractive index (and electrical) contrast between its amorphous and crystalline phases. Switching between such phases is also non-volatile and can be achieved on the nanosecond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6804ea126cd7eb21ee0164c4187fc5d6
https://doi.org/10.1117/12.2546031
https://doi.org/10.1117/12.2546031