Search Results - "PANAITOV, G"

Crossover from Josephson Effect to Single Interface Andreev Reflection in Asymmetric Superconductor/Nanowire Junctions by Günel, H. Y, Borgwardt, N, Batov, I. E, Hardtdegen, H, Sladek, K, Panaitov, G, Grützmacher, D, Schäpers, Th

“…We report on the fabrication and characterization of symmetric nanowire-based Josephson junctions, that is, Al- and Nb-based junctions, and asymmetric…”
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Giant Magnetoconductance Oscillations in Hybrid Superconductor−Semiconductor Core/Shell Nanowire Devices by Gül, Ö, Günel, H. Y, Lüth, H, Rieger, T, Wenz, T, Haas, F, Lepsa, M, Panaitov, G, Grützmacher, D, Schäpers, Th

“…The magnetotransport of GaAs/InAs core/shell nanowires contacted by two superconducting Nb electrodes is investigated, where the InAs shell forms a tube-like…”
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Broadband transmission masks, gratings and filters for extreme ultraviolet and soft X-ray lithography by Brose, S., Danylyuk, S., Juschkin, L., Dittberner, C., Bergmann, K., Moers, J., Panaitov, G., Trellenkamp, St, Loosen, P., Grützmacher, D.

“…Lithography and patterning on a nanometre scale with extreme ultraviolet (EUV) and soft X-ray radiation allow creation of high resolution, high density…”
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Highly tunable SrTiO3∕DyScO3 heterostructures for applications in the terahertz range by Kužel, P., Kadlec, F., Petzelt, J., Schubert, J., Panaitov, G.

“…Several types of multilayer structures based on SrTiO3 and DyScO3 thin films were prepared by laser ablation. The dielectric properties of these samples…”
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Flux transport in nanostructured high-Tc films at microwave frequencies by WÖRDENWEBER, R, HOLLMANN, E, SCHUBERT, J, KUTZNER, R, PANAITOV, G

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Aluminium nitride–niobium multilayers and free-standing structures for MEMS by Danylyuk, S.V., Ott, R., Panaitov, G., Pickartz, G., Hollmann, E., Vitusevich, S.A., Belyaev, A.E., Klein, N.

“…In this article we investigate aluminium nitride–niobium thin films sputtered on Si wafers and free-standing structures made of these layers. The quality of…”
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Second-order, high-temperature superconducting gradiometer for magnetocardiography in unshielded environment by Zhang, Y., Panaitov, G., Wang, S. G., Wolters, N., Otto, R., Schubert, J., Zander, W., Krause, H.-J., Soltner, H., Bousack, H., Braginski, A. I.

“…By employing high-temperature superconducting quantum interference device (SQUID) magnetometers, we have assembled a second-order gradiometer for…”
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Superconducting quantum magnetometer for magnetic relaxation measurements by Panaitov, G.

“…We describe the design of the superconducting quantum magnetometer for magnetic longtime relaxation measurements. The magnetic field stability better than d(In…”
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Pulsed eddy current transient technique with HTS SQUID magnetometer for non-destructive evaluation by Panaitov, G, Krause, H.-J, Zhang, Y

“…Eddy current non-destructive evaluation (NDE) often uses excitation currents at a fixed frequency, which determines the depth of investigation due to the skin…”
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A HTS rf SQUID vector magnetometer for geophysical exploration by Bick, M., Panaitov, G., Wolters, N., Zhang, Y., Bousack, H., Braginski, A.I., Kalberkamp, U., Burkhardt, H., Matzander, U.

“…We report on a highly sensitive rf SQUID vector (x, y, z) magnetometer system operating at 77 K and suitable for electromagnetic geophysical exploration. We…”
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HTS SQUID gradiometer using substrate resonators operating in an unshielded environment - a portable MCG system by Yi Zhang, Wolters, N., Schubert, J., Lomparski, D., Banzet, M., Panaitov, G., Krause, H.-J., Muck, M., Braginski, A.I.

“…We have demonstrated and verified the basic feasibility of performing magnetocardiographic (MCG) measurements without magnetic shielding when using a…”
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Discrete Tuneable Dielectric Resonator for Microwave Applications by Panaitov, G., Ott, R., Klein, N.

“…We present a novel approach for discrete frequency tuning of dielectric resonators based on electromechanical actuators such as MEMS. The concept is based on…”
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Dielectric resonator with discrete electromechanical frequency tuning by Panaitov, G.I., Ott, R., Klein, N.

“…A novel approach for discrete frequency tuning of dielectric resonators based on electromechanical actuators such as the microelectromechanical system is…”
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Effect of repetitive transmitter signals on SQUID response in geophysical TEM by Panaitov, G., Bick, M., Zhang, Y., Krause, H.-J.

“…Results of SQUID application in geophysical time domain transient electromagnetic (TEM) measurements are presented. We analyze peculiarities of SQUID TEM…”
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SQUID gradiometry for magnetocardiography using different noise cancellation techniques by Bick, M., Sternickel, K., Panaitov, G., Effern, A., Zhang, Y., Krause, H.-J.

“…Magnetocardiographic (MCG) measurements in unshielded environment require efficient noise cancellation techniques. We have applied two software gradiometry…”
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Detection of magnetic contaminations in industrial products using HTS SQUIDs by Krause, H.-J., Panaitov, G.I., Wolters, N., Lomparski, D., Zander, W., Yi Zhang, Oberdoerffer, E., Wollersheim, D., Wilke, W.

“…Many products in the pharmaceutical and food industry are packaged in metallized wrappings. With standard high-frequency search coil metal detectors, they can…”
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Regimes of flux transport at microwave frequencies in nanostructured high- T c films by Wördenweber, R., Hollmann, E., Schubert, J., Kutzner, R., Panaitov, G.

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Adaptive frequency dependent gradiometry applied to SQUID magnetocardiography by Bick, M., Panaitov, G., Schiek, M., Yi Zhang, Krause, H.-J.

“…In the case of magnetocardiography (MCG), gradiometry is a commonly used method to reduce environmental noise. Here, the balance of the gradiometer is one of…”
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Appearance of sign reversal in geophysical transient electromagnetics with a SQUID due to stacking by Krause, H.-J., Panaitov, G.I., Yi Zhang, Bick, M.

“…In geophysical transient electromagnetics (TEM) measurements with HTS SQUID magnetometers, a so-called 'frequency dependence' of the stacked time transients on…”
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Superconducting magnetic shield for high-Tc squid by Kantser, V., Konopko, L., Panaitov, G.

“…We describe the processing of the high temperature superconducting magnetic shield and the investigation of its screening properties. The superconducting…”
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