Zobrazeno 1 - 10
of 181
pro vyhledávání: '"Alexander I, Tartakovskii"'
Publikováno v:
npj 2D Materials and Applications, Vol 8, Iss 1, Pp 1-8 (2024)
Abstract Layered antiferromagnetic materials have recently emerged as an intriguing subset of the two-dimensional family providing a highly accessible regime with prospects for layer-number-dependent magnetism. Furthermore, transition metal phosphoru
Externí odkaz:
https://doaj.org/article/ed800de813e545e6960b725f31eb37c1
Autor:
Charalambos Louca, Armando Genco, Salvatore Chiavazzo, Thomas P. Lyons, Sam Randerson, Chiara Trovatello, Peter Claronino, Rahul Jayaprakash, Xuerong Hu, James Howarth, Kenji Watanabe, Takashi Taniguchi, Stefano Dal Conte, Roman Gorbachev, David G. Lidzey, Giulio Cerullo, Oleksandr Kyriienko, Alexander I. Tartakovskii
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract Nonlinear interactions between excitons strongly coupled to light are key for accessing quantum many-body phenomena in polariton systems. Atomically-thin two-dimensional semiconductors provide an attractive platform for strong light-matter c
Externí odkaz:
https://doaj.org/article/7e68ae114a1140d69ec31280294af0da
Autor:
Nicholas T. H. Farr, Cassandra Rauert, Alexander J. Knight, Alexander I. Tartakovskii, Kevin V. Thomas
Publikováno v:
Nano Select, Vol 4, Iss 6, Pp 395-407 (2023)
Abstract Explanted polypropylene (PP) surgical mesh has frequently been reported to show surface alterations, such as cracks and flaking. However, to date the consequence of PP mesh degradation is not clearly understood, particularly its potential to
Externí odkaz:
https://doaj.org/article/4cd55d8023b147fa8c61634a4bacbf00
Autor:
Fahrettin Sarcan, Nicola J. Fairbairn, Panaiot Zotev, Toby Severs-Millard, Daniel J. Gillard, Xiaochen Wang, Ben Conran, Michael Heuken, Ayse Erol, Alexander I. Tartakovskii, Thomas F. Krauss, Gordon J. Hedley, Yue Wang
Publikováno v:
npj 2D Materials and Applications, Vol 7, Iss 1, Pp 1-7 (2023)
Abstract Focused ion beam (FIB) is an effective tool for precise nanoscale fabrication. It has recently been employed to tailor defect engineering in functional nanomaterials such as two-dimensional transition metal dichalcogenides (TMDCs), providing
Externí odkaz:
https://doaj.org/article/0325f8056846404d8b8db084be629aa9
Autor:
Luca Sortino, Panaiot G. Zotev, Catherine L. Phillips, Alistair J. Brash, Javier Cambiasso, Elena Marensi, A. Mark Fox, Stefan A. Maier, Riccardo Sapienza, Alexander I. Tartakovskii
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Single photon emitters (SPEs) in 2D semiconductors can be deterministically positioned using localized strain induced by underlying nanostructures. Here, the authors show SPE coupling in WSe2 to GaP dielectric nanoantennas, substantially increasing q
Externí odkaz:
https://doaj.org/article/210ab7ad60d741e898203b1cb5919379
Autor:
Marie-Elena Kleemann, Rohit Chikkaraddy, Evgeny M. Alexeev, Dean Kos, Cloudy Carnegie, Will Deacon, Alex Casalis de Pury, Christoph Große, Bart de Nijs, Jan Mertens, Alexander I. Tartakovskii, Jeremy J. Baumberg
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Two-dimensional materials offer the prospect of excitonic devices operating at room-temperature. Here, Kleemann et al. demonstrate that by tuning the number of WSe2 layers in a nanoparticle-on-mirror geometry, room-temperature plasmon strong-coupling
Externí odkaz:
https://doaj.org/article/7deee686aef04454a8f1456c02b2f3c4
Autor:
Panaiot G. Zotev, Yue Wang, Daniel Andres‐Penares, Toby Severs‐Millard, Sam Randerson, Xuerong Hu, Luca Sortino, Charalambos Louca, Mauro Brotons‐Gisbert, Tahiyat Huq, Stefano Vezzoli, Riccardo Sapienza, Thomas F. Krauss, Brian D. Gerardot, Alexander I. Tartakovskii
Publikováno v:
Laser & Photonics Reviews.
Numerous optical phenomena and applications have been enabled by nanophotonic structures. Their current fabrication from high refractive index dielectrics, such as silicon or gallium phosphide, pose restricting fabrication challenges, while metals, r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adb49df7a78d92873925bfb77b04a71b
https://doi.org/10.1002/lpor.202200957
https://doi.org/10.1002/lpor.202200957
Autor:
Panaiot G. Zotev, Yue Wang, Luca Sortino, Toby Severs Millard, Nic Mullin, Donato Conteduca, Mostafa Shagar, Armando Genco, Jamie K. Hobbs, Thomas F. Krauss, Alexander I. Tartakovskii
Publikováno v:
ACS Nano. 16:6493-6505
Transition metal dichalcogenides have emerged as promising materials for nanophotonic resonators because of their large refractive index, low absorption within a large portion of the visible spectrum, and compatibility with a wide range of substrates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bce8c14bb5b9a1b8c64a7b1ef6885e1
https://doi.org/10.1021/acsnano.2c00802
https://doi.org/10.1021/acsnano.2c00802
Autor:
Fahrettin Sarcan, Nicola J. Fairbairn, Panaiot Zotev, Toby Severs-Millard, Daniel J. Gillard, Xiaochen Wang, Ben Conran, Michael Heuken, Ayse Erol, Alexander I. Tartakovskii, Thomas F. Krauss, Gordon J. Hedley, Yue Wang
Focused ion beam (FIB) is an effective tool for precise nanoscale fabrication. It has recently been employed to tailor defect engineering in functional nanomaterials such as two-dimensional transition metal dichalcogenides (TMDCs), providing desirabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fddabd159bfd5e611e3d7df517a19b57
http://arxiv.org/abs/2210.04315
http://arxiv.org/abs/2210.04315
Autor:
Mauro, Och, Konstantinos, Anastasiou, Ioannis, Leontis, Giulia Zoe, Zemignani, Pawel, Palczynski, Ali, Mostaed, Maria S, Sokolikova, Evgeny M, Alexeev, Haoyu, Bai, Alexander I, Tartakovskii, Johannes, Lischner, Peter D, Nellist, Saverio, Russo, Cecilia, Mattevi
Publikováno v:
Nanoscale. 14(42)
Tuning the charge transport properties of two-dimensional transition metal dichalcogenides (TMDs) is pivotal to their future device integration in post-silicon technologies. To date, co-doping of TMDs during growth still proves to be challenging, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b488337166600277eddabb2c3dcb5773
https://pubmed.ncbi.nlm.nih.gov/36189726
https://pubmed.ncbi.nlm.nih.gov/36189726