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Kyiv National University (Taras Shevchenko)

Kyiv National University (Taras Shevchenko)

Main Activity: 

Investigation of nonlinear properties of superconducting films; theory and application of superconducting microwave devices

  • Additional Information: The theory of nonlinear properties of HTS film was developed. A new type of superconducting surface wave resonator has been developed; it theory of this resonator was created and used to develop microwave devices based on Josephson junctions: detectors, mixers, voltage standards etc.
  • Publications:
    1. Microwave Response of Perfect YBa2Cu3O7-x Thin Films Deposited  on CeO2 - Buffered Saphire. A Probe for Pairing Symmetry, J.Supercond. Novel Magnetism 20, 59-69 (2007).
    2. Two-peak temperature dependence of microwave surface impedance single-crystalline YBCO thin films: role of pairing symmetry and defect structure. J. Supercond. Novel Magnetism 19, N7-8, November 2006, published online 30.01.2007.
    3. Irradiation of multijunction Josephson arrays embedded in a surface wave resonator, Physica C 372-376, 305-308 (2002).
    4. The Effect of the External Magnetic Field on the Current-Voltage Characteristic of HTS Josephson Junction Arrays.Journal of Low Temperature Physics  139, 97-102 (2005).
    5. Microwave detection using Josephson junction arrays integrated in a resonator, Physica Status Solidi 2, 1688-1691 (2005).
Contact
Name: 
Gennadiy Andreevych Melkov
Address: 

Taras Shevchenko National University of Kyiv
64, Volodymyrska str., Kyiv-033, 01033, Ukraine

Phone: 
380445260553
Fax: 
+380445260600
Contact
Name: 
Oleksandr Volodymyrovych Prokopenko
Phone: 
380445260553
Category: 
Category 1.0 - Physics of Superconductivity
Category 2.0 - Basic Materials Research into Superconductors
Category 4.0 - Superconducting Electronics (small-scale applications)
Class: 
Class 1 - Education and Research (University)
Country: 
Ukraine
Last modified: 
Thursday, February 12, 2015 - 13:15