Zobrazeno 1 - 10
of 191
pro vyhledávání: '"P. Trinkler"'
Katal is a new blockchain that provides a standard way to build and deploy decentralized financial applications. It brings together all the components necessary for the backend of a financial application, namely: a high-performance consensus, an auth
Externí odkaz:
http://arxiv.org/abs/1903.01600
Publikováno v:
Results in Optics, Vol 10, Iss , Pp 100365- (2023)
Luminescence processes resulting in 600 nm emission of Mn2+ ions in AlN:Mn ceramics were studied based on investigations of photoluminescence and its excitation spectra, luminescence kinetics and long-lasting luminescence (PersL) properties. For AlN:
Externí odkaz:
https://doaj.org/article/005c11a3f1e44df9821f697a313c4dea
Autor:
Laima Trinkler, Dajin Dai, Liuwen Chang, Mitch Ming-Chi Chou, Tzu-Ying Wu, Jevgenijs Gabrusenoks, Dace Nilova, Rihards Ruska, Baiba Berzina, Ramunas Nedzinskas
Publikováno v:
Materials, Vol 16, Iss 12, p 4349 (2023)
The luminescent properties of epitaxial Cu2O thin films were studied in 10–300 K temperature range and compared with the luminescent properties of Cu2O single crystals. Cu2O thin films were deposited epitaxially via the electrodeposition method on
Externí odkaz:
https://doaj.org/article/512e8532caf54465acb35bec977ced75
Publikováno v:
Біофізичний вісник, Iss 43, Pp 22-29 (2020)
Background: Elaboration of new luminescent nanomaterials for imaging of biological materials including cells of living organisms and their parts is highly actual. These materials must meet a number of requirements such as low toxicity, inherence of i
Externí odkaz:
https://doaj.org/article/deff59c1c5ab462fa0cd0f79ec0c4bc0
Publikováno v:
Materials, Vol 15, Iss 21, p 7689 (2022)
The structural, electronic and optical properties of rocksalt Mg1−xZnxO and wurtzite Zn1−xMgxO with the concentration of Zn and Mg varying from 0.125 to 0.875 were investigated using density functional theory (DFT), DFT+U, linear response theory
Externí odkaz:
https://doaj.org/article/e5fb4bd7c4dc4be096fffe06487dcfcd
Autor:
Walenta, Nino, Burg, Andreas, Caselunghe, Dario, Constantin, Jeremy, Gisin, Nicolas, Guinnard, Olivier, Houlmann, Raphael, Junod, Pascal, Korzh, Boris, Kulesza, Natalia, Legré, Matthieu, Lim, Charles Ci Wen, Lunghi, Tommaso, Monat, Laurent, Portmann, Christopher, Soucarros, Mathilde, Trinkler, Patrick, Trolliet, Gregory, Vannel, Fabien, Zbinden, Hugo
Publikováno v:
New J. Phys., 16(1):013047, 2014
We present a 625 MHz clocked coherent one-way quantum key distribution (QKD) system which continuously distributes secret keys over an optical fibre link. To support high secret key rates, we implemented a fast hardware key distillation engine which
Externí odkaz:
http://arxiv.org/abs/1309.2583
Autor:
Pappa, Anna, Jouguet, Paul, Lawson, Thomas, Chailloux, André, Legré, Matthieu, Trinkler, Patrick, Kerenidis, Iordanis, Diamanti, Eleni
Publikováno v:
Nature Communications 5: 3717, 2014
Performing complex cryptographic tasks will be an essential element in future quantum communication networks. These tasks are based on a handful of fundamental primitives, such as coin flipping, where two distrustful parties wish to agree on a random
Externí odkaz:
http://arxiv.org/abs/1306.3368
Publikováno v:
Nanomaterials, Vol 12, Iss 19, p 3408 (2022)
The structural, electronic and optical properties of stressed MgO–ZnO nanocomposite alloys with concentrations of Zn and Mg varying from 0.125 to 0.875 were studied using ab initio simulations. Two crystal structures are considered for the initial
Externí odkaz:
https://doaj.org/article/b5668b9d4acd404aa06ca3284f54f960
Autor:
Stucki, D., Legre, M., Buntschu, F., Clausen, B., Felber, N., Gisin, N., Henzen, L., Junod, P., Litzistorf, G., Monbaron, P., Monat, L., Page, J. -B., Perroud, D., Ribordy, G., Rochas, A., Robyr, S., Tavares, J., Thew, R., Trinkler, P., Ventura, S., Voirol, R., Walenta, N., Zbinden, H.
Publikováno v:
New J. Phys. 13 123001 (2011)
In this paper, we report on the performance of the SwissQuantum quantum key distribution (QKD) network. The network was installed in the Geneva metropolitan area and run for more than one and a half years, from the end of March 2009 to the beginning
Externí odkaz:
http://arxiv.org/abs/1203.4940
Autor:
Sasaki, M., Fujiwara, M., Ishizuka, H., Klaus, W., Wakui, K., Takeoka, M., Tanaka, A., Yoshino, K., Nambu, Y., Takahashi, S., Tajima, A., Tomita, A., Domeki, T., Hasegawa, T., Sakai, Y., Kobayashi, H., Asai, T., Shimizu, K., Tokura, T., Tsurumaru, T., Matsui, M., Honjo, T., Tamaki, K., Takesue, H., Tokura, Y., Dynes, J. F., Dixon, A. R., Sharpe, A. W., Yuan, Z. L., Shields, A. J., Uchikoga, S., Legre, M., Robyr, S., Trinkler, P., Monat, L., Page, J. -B., Ribordy, G., Poppe, A., Allacher, A., Maurhart, O., Langer, T., Peev, M., Zeilinger, A.
Publikováno v:
Optics Express Vol. 19, Iss. 11, pp. 10387-10409 (2011)
A novel secure communication network with quantum key distribution in a metropolitan area is reported. Different QKD schemes are integrated to demonstrate secure TV conferencing over a distance of 45km, stable long-term operation, and application to
Externí odkaz:
http://arxiv.org/abs/1103.3566