Zobrazeno 1 - 10
of 946
pro vyhledávání: '"Sonnefraud Y"'
Publikováno v:
Nano Lett. 17, 7455 (2017)
A core process in many quantum tasks is the generation of entanglement. It is being actively studied in a variety of physical settings - from simple bipartite systems to complex multipartite systems. In this work we experimentally study the generatio
Externí odkaz:
http://arxiv.org/abs/1705.01962
Publikováno v:
Micron 70, 55 (2015)
We review our recent developments of near-field scanning optical microscopy (NSOM) that uses an active tip made of a single fluorescent nanodiamond (ND) grafted onto the apex of a substrate fiber tip. The ND hosting a limited number of nitrogen-vacan
Externí odkaz:
http://arxiv.org/abs/1501.03762
Autor:
Okell, W. A., Witting, T., Fabris, D., Arrell, C. A., Hengster, J., Ibrahimkutty, S., Seiler, A., Barthelmess, M., Stankov, S., Lei, D. Y., Sonnefraud, Y., Rahmani, M., Uphues, Th., Maier, S. A., Marangos, J. P., Tisch, J. W. G.
Attosecond streaking of photoelectrons emitted by extreme ultraviolet light has begun to reveal how electrons behave during their transport within simple crystalline solids. Many sample types within nanoplasmonics, thin-film physics, and semiconducto
Externí odkaz:
http://arxiv.org/abs/1410.5613
Autor:
Di Martino, G., Sonnefraud, Y., Tame, M. S., Kéna-Cohen, S., Dieleman, F., Özdemir, Ş. K., Kim, M. S., Maier, S. A.
Publikováno v:
Phys. Rev. Applied 1, 034004 (2014)
We report direct evidence of the bosonic nature of surface plasmon polaritons (SPPs) in a scattering-based beamsplitter. A parametric down-conversion source is used to produce two indistinguishable photons, each of which is converted into a SPP on a
Externí odkaz:
http://arxiv.org/abs/1402.0813
Autor:
Sonnefraud, Y., Chevalier, N., Motte, J. -F., Huant, S., Reiss, P., Bleuse, J., Chandezon, F., Burnett, M. T., Ding, W., Maier, S. A.
Publikováno v:
Opt. Express 14, 10596 (2006)
We report near-field scanning optical imaging with an active tip made of a single fluorescent CdSe nanocrystal attached at the apex of an optical tip. Although the images are acquired only partially because of the random blinking of the semiconductor
Externí odkaz:
http://arxiv.org/abs/1201.5930
Publikováno v:
Opt. Express 17, 19969 (2009)
We introduce a point-like scanning single-photon source that operates at room temperature and offers an exceptional photostability (no blinking, no bleaching). This is obtained by grafting in a controlled way a diamond nanocrystal (size around 20 nm)
Externí odkaz:
http://arxiv.org/abs/0909.1457
Autor:
Cuche, A., Sonnefraud, Y., Faklaris, O., Garrot, D., Boudou, J. -P., Sauvage, T., Roch, J. -F., Treussart, F., Huant, S.
Publikováno v:
J. Lumin. 129, 1475 (2009)
We present results showing the potential of diamond nanoparticles with size less than 50 nm as photoluminescent nanoprobes for serving as stable point-like emitters attached at the tip apex of a near-field optical microscope to achieve enhanced spati
Externí odkaz:
http://arxiv.org/abs/0809.2026
Autor:
Cuche, A., Masenelli, B., Ledoux, G., Amans, D., Dujardin, C., Sonnefraud, Y., Melinon, P., Huant, S.
Publikováno v:
Nanotechnology 20, 015603 (2009)
We present a new kind of fluorescent oxide nanoparticles with properties well suited to active-tip based near-field optics. These particles with an average diameter in the range 5-10 nm are produced by Low Energy Cluster Beam Deposition (LECBD) from
Externí odkaz:
http://arxiv.org/abs/0807.3634
Autor:
Okell, WA, Witting, T, Fabris, D, Arrell, CA, Hengster, J, Ibrahimkutty, S, Seiler, A, Barthelmess, M, Stankov, S, Lei, DY, Sonnefraud, Y, Rahmani, M, Uphues, T, Maier, SA, Marangos, JP, Tisch, JWG
27.11.14 KB. Ok to add working paper to spiral, author retain copyright
Attosecond streaking of photoelectrons emitted by extreme ultraviolet light has begun to reveal how electrons behave during their transport within simple crystalline solids.
Attosecond streaking of photoelectrons emitted by extreme ultraviolet light has begun to reveal how electrons behave during their transport within simple crystalline solids.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca94ceee6e8d2f205f4fea0bc362a0e4
Autor:
Perevedentsev, A, Sonnefraud, Y, Belton, CR, Sharma, S, Cass, AEG, Maier, SA, Kim, J-S, Stavrinou, PN, Bradley, DDC
Publikováno v:
Nature Communications
Metamaterials are a promising new class of materials, in which sub-wavelength physical structures, rather than variations in chemical composition, can be used to modify the nature of their interaction with electromagnetic radiation. Here we show that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::7e1e5e418b3dbfc6e037fe347e91d754
https://pubmed.ncbi.nlm.nih.gov/25598208
https://pubmed.ncbi.nlm.nih.gov/25598208
