Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Velichko, Anton V."'
Autor:
Zhang, Yunyan, Velichko, Anton V., Fonseka, H. Aruni, Parkinson, Patrick, Davis, George, Gott, James A., Aagesen, Martin, Sanchez, Ana M., Mowbray, David, Liu, Huiyun
Axially-stacked quantum dots (QDs) in nanowires (NWs) have important applications in fabricating nanoscale quantum devices and lasers. Although their performances are very sensitive to crystal quality and structures, there is relatively little study
Externí odkaz:
http://arxiv.org/abs/2002.07071
Two high-quality Y-Ba-Cu-O thin films on MgO substrates have been investigated using the coplanar resonator technique at 8 and 16 GHz. Both films exhibit an anomalous decrease in their surface impedance, Zs as a function of microwave field, Hrf. In z
Externí odkaz:
http://arxiv.org/abs/cond-mat/0008302
Autor:
Kharel, A. P., Velichko, Anton V., Powell, J. R., Porch, A., Lancaster, M. J., Humphreys, R. G.
Publikováno v:
Published in Phys.Rev. B 58, 11189-11192 (1998)
Striking features have been found in the nonlinear microwave (8 GHz) surface impedance $Z_s=R_s + jX_s$ of high-quality YBaCuO thin films with comparable low power characteristics [$R_{res}\sim 35--60 \mu\Omega$ and $\lambda_L(15 K)\sim 130--260 nm$]
Externí odkaz:
http://arxiv.org/abs/cond-mat/9904137
Autor:
Velichko, Anton V., Porch, Adrian
The nonlinear response of a short Josephson Junction (JJ), being irradiated simultaneously with two high-frequency signals, has been studied in the framework of the nonlinear Resistively-Shunted Junction (RSJ) Model. One of the signals, hereafter ref
Externí odkaz:
http://arxiv.org/abs/cond-mat/9903307
Phenomenological Model of the Nonlinear Microwave Response of a Superconductor Containing Weak Links
Autor:
Velichko, Anton V., Porch, Adrian
A phenomenological model is proposed which describes the effect of both dc and rf magnetic fields, $H$, on the microwave surface impedance, Z_s=R_s+jX_s, of a superconductor containing weak link. Two cases are considered; a weak link between two grai
Externí odkaz:
http://arxiv.org/abs/cond-mat/9903304
Akademický článek
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Autor:
Di Paola, D.M., Velichko, Anton V., Bomers, Mario, Balakrishnan, Nilanthy, Makarovsky, Oleg, Capizzi, Mario, Cerutti, Laurent, Baranov, Alexei N., Kesaria, M., Krier, A., Taliercio, Thierry
Highly doped semiconductors (HDSCs) are promising candidates for plasmonic applications in the mid-infrared (MIR) spectral range. This work examines a recent addition to the HDSC family, the dilute nitride alloy In(AsN). Post-growth hydrogenation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::6f080c7537f6877b684565c9166c952e
https://nottingham-repository.worktribe.com/file/909974/1/Paola_et_al-2017-Advanced_Optical_Materials.pdf
https://nottingham-repository.worktribe.com/file/909974/1/Paola_et_al-2017-Advanced_Optical_Materials.pdf
Akademický článek
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Autor:
Huffaker, Diana L., Eisele, Holger, Fonseka, H. Aruni, Velichko, Anton V., Zhang, Yunyan, Davis, George D., Gott, James A., Godde, Tillmann, Sanchez, Ana M., Beanland, Richard, Liu, Huiyun, Mowbray, David J.
Publikováno v:
Proceedings of SPIE; April 2020, Vol. 11291 Issue: 1 p112910J-112910J-11, 11178102p
