Zobrazeno 1 - 10
of 692
pro vyhledávání: '"A A, Shumakova"'
Publikováno v:
Фізика і хімія твердого тіла, Vol 25, Iss 2, Pp 284-288 (2024)
In the equiatomic approximation, the dependence of the lattice FCC parameter and the Debye temperature from the atomic fate x of the doping element, which is alternately represented by all elements of a multicomponent solid solution, including high-e
Externí odkaz:
https://doaj.org/article/bbed9034796344f5b76e8d2116b172ae
Autor:
Gopalakrishna, H. N., Baruah, R., Hünecke, C., Korolev, V., Thümmler, M., Croy, A., Richter, M., Yahyaei, F., Hollinger, R., Shumakova, V., Uschmann, I., Marschner, H., Zürch, M., Reichardt, C., Undisz, A., Dellith, J., Pugžlys, A., Baltuška, A., Spielmann, C., Pesche, U., Gräfe, S., Wächtler, M., Kartashov, D.
We report here on results of experimental-theoretical investigation of high-order harmonic generation (HHG) in layers of CdSe semiconductor quantum dots of different sizes and a reference bulk CdSe thin film. We observe a strong decrease in the effic
Externí odkaz:
http://arxiv.org/abs/2209.03729
Autor:
Patel, Adam, Gollner, Claudia, Jutas, Rokas, Shumakova, Valentina, Shneider, Mikhail N., Pugzlys, Audrius, Baltuska, Andrius, Shashurin, Alexey
The introduction of mid-IR optical parametric chirped pulse amplifiers (OPCPAs) has catalyzed interest in multi-millijoule, infrared femtosecond pulse-based filamentation. As tunneling ionization is a fundamental first stage in these high-intensity l
Externí odkaz:
http://arxiv.org/abs/2207.02354
Publikováno v:
Journal of Digital Technologies and Law, Vol 1, Iss 4, Pp 880-908 (2023)
Objective: this article aims to answer the following questions: 1. Can generative artificial intelligence be a subject of copyright law? 2. What risks the unregulated use of generative artificial intelligence systems can cause? 3. What legal gaps sho
Externí odkaz:
https://doaj.org/article/39108ac85b824c13a4a8d0ccc6ccfdf8
Autor:
V. Shumakova, O. H. Heckl
Publikováno v:
APL Photonics, Vol 9, Iss 1, Pp 010803-010803-36 (2024)
This article provides an overview of laser-based absorption spectroscopy applications and discusses the parameter space and requirements of laser systems for each of these applications, with a special emphasis on frequency comb systems. We walk the r
Externí odkaz:
https://doaj.org/article/578771cea4614ee7bec3901345d441d6
Autor:
Fellinger, Jakob, Winkler, Georg, Aldia, P. E. Collin, Mayer, Aline S., Shumakova, Valentina, Perner, Lukas W., Pecile, Vito F., Martynkien, Tadeusz, Mergo, Pawel, Sobo, Grzegorz, Heckl, Oliver H.
Dual-comb (DC) ranging is an established method for high-precision and high-accuracy distance measurements. It is, however, restricted by an inherent length ambiguity and the requirement for complex control loops for comb stabilization. Here, we pres
Externí odkaz:
http://arxiv.org/abs/2106.05394
We construct and study a new class $\mathscr{M}=\{\mathscr{M}_n\}_{n\ge 4}$ of compact hyperbolic $3$-manifolds with totally geodesic boundary. The members of $\mathscr{M}_n$ are defined via triples of pairwise compatible Eulerian cycles in $4$-regul
Externí odkaz:
http://arxiv.org/abs/2105.06281
Autor:
Fominykh, Evgeny, Shumakova, Ekaterina
It is known that an ideal triangulation of a compact $3$-manifold with nonempty boundary is minimal if and only if it contains the minimum number of edges among all ideal triangulations of the manifold. Therefore, any ideal one-edge triangulation (i.
Externí odkaz:
http://arxiv.org/abs/2105.05110
Autor:
Altynbek Khamit, Nurlygul Utarbayeva, Gulnur Shumakova, Murat Makhambetov, Akzhunus Abdullina, Aigul Sergeyeva
Publikováno v:
Urban Science, Vol 8, Iss 2, p 34 (2024)
The growth of a city causes a complex of problems related to the increase in the pollution of the urban environment and the shortcomings in its improvement. The territory of the modern city is characterized by the highest man-made loads on the natura
Externí odkaz:
https://doaj.org/article/4643c49fac624afdad24f4ecbf5c5031
Autor:
Vladimir A. Shipelin, Ekaterina A. Skiba, Vera V. Budayeva, Antonina A. Shumakova, Alexey I. Kolobanov, Ilya E. Sokolov, Kirill Z. Maisaya, Galina V. Guseva, Nikita V. Trusov, Alexander G. Masyutin, Yanina A. Delegan, Yulia N. Kocharovskaya, Alexander G. Bogun, Ivan V. Gmoshinski, Sergey A. Khotimchenko, Dmitry B. Nikityuk
Publikováno v:
Nanomaterials, Vol 14, Iss 9, p 768 (2024)
Bacterial nanocellulose (BNC) is being considered as a potential replacement for microcrystalline cellulose as a food additive and a source of dietary fiber due to its unique properties. However, studies on the risks of consuming BNC in food are limi
Externí odkaz:
https://doaj.org/article/4f2d39830c334b34aaa19f04b684d611