Superconductivity of niobium thin films in the BiOCl/Nb heterostructures

Autor: Lotnyk, D., Komanický, V., Bunda, V., Feher, A.

In the current paper, electrical transport properties of 25 nm thick Nb films sputtered on the photosensitive semiconductor BiOCl were investigated in the temperature range 7.5 K $\leq T \leq$ 8.5 K. The influence of green (532 nm) and red (640 nm) l

Externí odkaz: http://arxiv.org/abs/1609.02390

Application of Superconductor/Photosemiconductor Contact Structures in Electronics.

Autor: BUNDA, V.¹ bunder1959@mail.ru, BUNDA, S.¹, KOMANICKY, V.², BOTKO, M.², ČIŽMÁR, E.², FEHER, A.²

Publikováno v: Acta Physica Polonica: A. Jul2014, Vol. 126 Issue 1, p362-363. 2p.

Низкотемпературная люминесценция суперионных кристаллов Cu6PS5Br

Autor: Studenyak, I. P., Kranjcec, M., Bunda, V. V., Azhniuk, Yu. M., Kovacs, Gy. S., Panko, V. V.

Publikováno v: Scientific Herald of Uzhhorod University.Series Physics; Том 3 (1998); 57-59
Научный вестник Ужгородского университета. Серия Физика; Том 3 (1998); 57-59
Науковий вісник Ужгородського університету. Серія Фізика; Том 3 (1998); 57-59

Photoluininescence (PL) spectra of Cu6PS5Br crystals are studied in a broad spectral range (0.5-2 µm) at 77 K, under various excitation conditions. In the PL spectra a number of bands of different origin is revealed. The computer processing of the s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::ff0d8321247a4d29df2fec38ceb8ea4d
http://fizyka-visnyk.uzhnu.edu.ua/article/view/132925

Raman Spectra of Bismuth Oxyhalide Single Crystals.

Autor: BUNDA, S.¹ bunder1959@mail.ru, BUNDA, V.¹

Publikováno v: Acta Physica Polonica: A. Jul2014, Vol. 126 Issue 1, p272-273. 2p.

Low Temperature Specific Heat of BiOX (X = Cl, Br, and I) Single Crystals.

Autor: Bunda, V.¹ viktor.bunda@upjs.sk, Bunda, S.¹, Kajňakova, M.², Feher, A.², Syrkin, E.³, Feodosyev, S.³

Publikováno v: Acta Physica Polonica: A. Nov2010, Vol. 118 Issue 5, p986-987. 2p. 2 Graphs.