Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Matthew Proctor"'
Autor:
Matthew Proctor, Paloma Arroyo Huidobro, Barry Bradlyn, María Blanco de Paz, Maia G. Vergniory, Dario Bercioux, Aitzol García-Etxarri
Publikováno v:
Physical Review Research, Vol 2, Iss 4, p 042038 (2020)
We analyze the robustness of corner modes in topological photonic crystals, taking a C_{6}-symmetric breathing honeycomb photonic crystal as an example. First, we employ topological quantum chemistry and Wilson loop calculations to demonstrate that t
Externí odkaz:
https://doaj.org/article/0e3554effc8f4e27a9fc92905bcf0a49
Autor:
Matthew Proctor, Xiaofei Xiao, Richard V. Craster, Stefan A. Maier, Vincenzo Giannini, Paloma Arroyo Huidobro
Publikováno v:
Photonics, Vol 7, Iss 4, p 81 (2020)
The breathing honeycomb lattice hosts a topologically non-trivial bulk phase due to the crystalline-symmetry of the system. Pseudospin-dependent edge states, which emerge at the interface between trivial and non-trivial regions, can be used for the d
Externí odkaz:
https://doaj.org/article/d86417c55b874ca69b3a074e6c922f3b
Publikováno v:
Royal Society open science
(Bacterio)chlorophylls are modified tetrapyrroles that are used by phototrophic organisms to harvest solar energy, powering the metabolic processes that sustain most of the life on Earth. Biosynthesis of these pigments involves enzymatic modification
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ffcd2cf5bb434efbd22d0e36984f95c
https://doi.org/10.1098/rsos.211903
https://doi.org/10.1098/rsos.211903
Publikováno v:
Nanophotonics, Vol 9, Iss 3, Pp 657-665 (2020)
The coupled light-matter modes supported by plasmonic metasurfaces can be combined with topological principles to yield subwavelength topological valley states of light. We give a systematic presentation of the topological valley states available for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5ca5b00948e5404ccee0139db875d7a
https://doi.org/10.1515/nanoph-2019-0408
https://doi.org/10.1515/nanoph-2019-0408
Autor:
Rogerio Tadeu Ramos, Matthew Proctor, Gareth P. Lees, Laurence Cooper, Myles Heather, A. Gillooly
Publikováno v:
Optical Components and Materials XVIII.
A new type of double cladding optical fiber has been demonstrated utilizing a GRIN MM inner cladding and an SM core to allow DTS, DSTS and DAS within a single optical fiber. DAS and DTS results are experimentally proven possible with this novel fiber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea9b16a659de16518c5d8a2dbfdb2358
https://doi.org/10.1117/12.2575332
https://doi.org/10.1117/12.2575332
Autor:
Aitzol García-Etxarri, María Blanco de Paz, Dario Bercioux, Paloma A. Huidobro, Matthew Proctor
We study the topological properties of a kagome plasmonic metasurface, modelled with a coupled dipole method which naturally includes retarded long range interactions. We demonstrate the system supports an obstructed atomic limit phase through the ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a6b85394574db23c526d68e5fd20185
http://arxiv.org/abs/2012.09791
http://arxiv.org/abs/2012.09791
Autor:
Barry Bradlyn, Dario Bercioux, Matthew Proctor, María Blanco de Paz, Paloma A. Huidobro, Aitzol García-Etxarri, Maia G. Vergniory
Publikováno v:
Physical Review Research. 2
The article analyzes the robustness of corner modes in higher-order topological photonic crystals, concluding that these systems are reducible to a chirally symmetric limit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cb8af672318623f08f6bd2ef6741e43
https://doi.org/10.1103/physrevresearch.2.042038
https://doi.org/10.1103/physrevresearch.2.042038
Autor:
Vincenzo Giannini, Xiaofei Xiao, Paloma A. Huidobro, Stefan A. Maier, Matthew Proctor, Richard V. Craster
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Photonics
Volume 7
Issue 4
Photonics, Vol 7, Iss 81, p 81 (2020)
instname
Photonics
Volume 7
Issue 4
Photonics, Vol 7, Iss 81, p 81 (2020)
17 pags., 10 figs.
The breathing honeycomb lattice hosts a topologically non-trivial bulk phase due to the crystalline-symmetry of the system. Pseudospin-dependent edge states, which emerge at the interface between trivial and non-trivial region
The breathing honeycomb lattice hosts a topologically non-trivial bulk phase due to the crystalline-symmetry of the system. Pseudospin-dependent edge states, which emerge at the interface between trivial and non-trivial region
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ec1805ea70fb0e5e8ffdde46b09e567
http://arxiv.org/abs/2008.11980
http://arxiv.org/abs/2008.11980
Publikováno v:
ACS Catalysis. 7:4796-4804
Homodinuclear transition-metal catalysts with a direct metal–metal bond have the potential to induce novel reaction mechanisms and selectivity compared with mononuclear catalysts. The dinuclear (i-PrNDI)Ni2(C6H6) (NDI = naphthyridine-diimine) compl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2d57c708336d87ccfa82d6644d1aa75
https://doi.org/10.1021/acscatal.7b00978
https://doi.org/10.1021/acscatal.7b00978
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
11 pags., 5 figs.
We study a plasmonic metasurface that supports pseudospin-dependent edge states confined at a subwavelength scale, considering full electrodynamic interactions including retardation and radiative effects. The spatial symmetry o
We study a plasmonic metasurface that supports pseudospin-dependent edge states confined at a subwavelength scale, considering full electrodynamic interactions including retardation and radiative effects. The spatial symmetry o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::138caf735908f5ce39703b9a5ddeaa89
http://hdl.handle.net/10044/1/89487
http://hdl.handle.net/10044/1/89487