Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Aigar Vaigu"'
Publikováno v:
Sensors, Vol 19, Iss 9, p 2192 (2019)
An active hyperspectral sensor (AHS) was developed for target detection and classification applications. AHS measures light scattered from a target, illuminated by a broadband near-infrared supercontinuum (SC) light source. Spectral discrimination is
Externí odkaz:
https://doaj.org/article/25d6b565c2aa4a1ebd5107a2733c227d
Autor:
Geiland Porrovecchio, Vahid Sandoghdar, Xiao Liu Chu, Aigar Vaigu, Christoph Becher, Stephan Götzinger, Marek Smid, Sarah Lindner, Albert Manninen, Erkki Ikonen
Publikováno v:
Vaigu, A, Porrovecchio, G, Chu, X-L, Lindner, S, Smid, M, Manninen, A, Becher, C, Sandoghdar, V, Götzinger, S & Ikonen, E 2017, ' Experimental demonstration of a predictable single photon source with variable photon flux ', Metrologia, vol. 54, no. 2, pp. 218-223 . https://doi.org/10.1088/1681-7575/aa5ba2
We present a predictable single-photon source (SPS) based on a silicon vacancy centre in nanodiamond which is optically excited by a pulsed laser. At an excitation rate of 70 MHz the source delivers a photon flux large enough to be measured by a low
Autor:
M. López, N. Castagna, Ivo Pietro Degiovanni, Aigar Vaigu, Geiland Porrovecchio, R. A. Kirkwood, Christopher J. Chunnilall, Andrei Pokatilov, J. Morel, I. Ruo Berchera, Marco Gramegna, Farshid Manoocheri, S. Kueck, Toomas Kübarsepp
Publikováno v:
Gramegna, M, Ruo Berchera, I, Kueck, S, Porrovecchio, G, Chunnilall, C J, Degiovanni, I P, Lopez, M, Kirkwood, R A, Kübarsepp, T, Pokatilov, A, Castagna, N, Morel, J, Manoocheri, F & Vaigu, A 2018, European coordinated metrological effort for quantum cryptography . in Quantum Technologies 2018 ., 106741K, International Society for Optics and Photonics SPIE, Proceedings of SPIE, vol. 10674, Quantum Technologies 2018, Strasbourg, France, 23/04/18 . https://doi.org/10.1117/12.2307841
Quantum Key Distribution, a fundamental component of quantum secure communication that exploits quantum states and resources for communication protocols, can future-proof the security of digital communications, when if advanced quantum computing syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1762f64333730c65bcac1a4385bf140b
https://cris.vtt.fi/en/publications/4802449d-4a9d-464b-80ee-4c8a772c7493
https://cris.vtt.fi/en/publications/4802449d-4a9d-464b-80ee-4c8a772c7493
Autor:
Maria Luisa Rastello, Alberto Tosi, Fabrizio Piacentini, Alice Meda, Christopher J. Chunnilall, Ivo Pietro Degiovanni, Paolo Traina, Geiland Porrovecchio, Toomas Kübarsepp, Giorgio Brida, Kee-Suk Hong, Seung Kwan Kim, Alistar G. Sinclair, A.Al. Natsheh, Farshid Manoocheri, Aigar Vaigu, Stefan Kück, Ingmar Müller, Roman Klein, Jessica Y. Cheung, Erkki Ikonen, Marek Smid, Damien Stucki
Publikováno v:
Metrologia. 51:S267-S275
The ?Metrology for Industrial Quantum Communication Technologies? project (MIQC) is a metrology framework that fosters development and market take-up of quantum communication technologies and is aimed at achieving maximum impact for the European indu
Publikováno v:
Vaigu, A, Kübarsepp, T, Manoocheri, F, Merimaa, M & Ikonen, E 2015, ' Compact two-element transmission trap detector for 1550 nm wavelength ', Measurement Science and Technology, vol. 26, no. 5, pp. 1-6 . https://doi.org/10.1088/0957-0233/26/5/055901
We have developed and characterized a new kind of trap detector based on InGaAs photodiodes. The detector contains only two 10 mm diameter InGaAs photodiodes arranged in a transmission trap configuration with non-coaxial beam orientation. The detecto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81700c451563a6fe11b2cd9429a8fdcb
https://cris.vtt.fi/en/publications/e147a620-9bf4-4700-8a99-0f5fe373862c
https://cris.vtt.fi/en/publications/e147a620-9bf4-4700-8a99-0f5fe373862c
Autor:
Erkki Ikonen, Aigar Vaigu, Marek Smid, Sarah Lindner, Vahid Sandoghdar, Christoph Becher, Albert Manninen, Stephan Götzinger, Geiland Porrovecchio, Xiao-Liu Chu
Publikováno v:
Metrologia. 54:417-417
Autor:
Aigar Vaigu, Geiland Porrovecchio, Xiao-Liu Chu, Sarah Lindner, Marek Smid, Albert Manninen, Christoph Becher, Vahid Sandoghdar, Stephan Götzinger, Erkki Ikonen
Publikováno v:
Metrologia; Jun2017, Vol. 54 Issue 3, p1-1, 1p
Autor:
Aigar Vaigu, Geiland Porrovecchio, Xiao-Liu Chu, Sarah Lindner, Marek Smid, Albert Manninen, Christoph Becher, Vahid Sandoghdar, Stephan Götzinger, Erkki Ikonen
Publikováno v:
Metrologia; Apr2017, Vol. 54 Issue 2, p1-1, 1p
Publikováno v:
Measurement Science & Technology; May2015, Vol. 26 Issue 5, p1-1, 1p