Non-linear microwave surface impedance of epitaxial HTS thin films in low DC magnetic fields

IEEE Transactions on Applied Superconductivity

Volumn 9, Issue 2 PART 2, 1999, Pages 2121-2124

  Kharel, A P ^a,b   Soon, K H ^a   Powell, J R ^a   Porch, A ^a   Lancaster, M J ^a   Velichko, A V ^a   Humphreys, R G ^a  

^a UNIVERSITY OF BIRMINGHAM   (United Kingdom)

^b Institute of Radiophysics fc Electronics of NAS   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

DEPOSITION; ELECTRIC IMPEDANCE; ELECTRIC RESISTANCE; MAGNETIC FIELDS; MICROWAVES; RESONATORS; SURFACES; YTTRIUM BARIUM COPPER OXIDES;

COPLANAR RESONATOR; MICROWAVE FIELD; NONLINEAR MICROWAVE SURFACE IMPEDANCE; PENETRATION DEPTH; SURFACE RESISTANCE;

SUPERCONDUCTING FILMS;

EID: 0032677595     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/77.784886     Document Type: Article

References (13)

1. M.A. Hein, Microwave properties of high-temperature superconductors: surface impedance, circuits and systems in Studies of High-Temperature Superconductors, vol. 18, A. Narlikar Editor, Eds. New York: Nova Sci. Publ. , 1996, pp. 141-216.
2. M.A. Hein, C. Bauer, W. Diète, S. Hensen, T. Kaiser, V.Z. Kresin, G. Müller, Magnetic field-induced recovery of superconductivity in epitaxial YBa-4CusUT-4s films at microwave frequencies, J.Supercond., vol. 10, pp. 485-493, May 1997.
3. A.P. Kharel, A.V. Velichko, J.R. Powell, A. Porch, M.J. Lancaster, and R.G. Humphreys, Unusual features in the nonlinear microwave surface impedance of YBaCuO thin films, Phys. Rev. B, in press.
4. D.P. Choudhury, B.A. Willemsen, J.S. Derov and S. Sridhar, Nonlinear response of HTSC thin film microwave resonators in an applied DC magnetic field, IEEE Trans. Appl. Supercond., vol. 7, pp. 1260-1263, June 1997.
5. N.G. Chew, S.W. Goodyear, J.A. Edwards, J.S. Satchell, S.E. Blenkinsop, R.G. Humphreys, Effect of small changes in composition on the electrical and structural properties of YBaCuO thin-films, Appl. Phys. Lett., vol. 57, pp. 2016-2018, October 1990.
6. A. Porch, M.J. Lancaster, R.G. Humphreys, The coplanar resonator technique for determining the surface impedance YJBa2Cu3O7-s thin-films, IEEE Trans. MTT, vol. 43, pp. 306-314, February 1995.
7. J. Halbritter, Nonlinear surface impedance of low and high-Tc superconductors, J. Supercond., vol. 10, pp. 9196, February 1997.
8. M.A. Golosovsky, H.J. Snortland, M.R. Beasley, Nonlinear microwave properties of superconducting Nb microstrip resonators, Phys. Rev. B, vol. 51, pp. 6462-6469, May 1997.
9. Z. Ma, E. de Obaldia, G. Hampel, P. Polakos, P. Mankiewich et al. , RF power dependence study of large area YBCO thin films IEEE Trans. Appl. Supercond., vol. 7, pp. 1911-1916, June 1997.
10. A.V. Velichko, E.V. Izhyk, A. Ya. Kirichenko, N.T. Cherpak, and A.V. Moroz, Microwave-power dependent surface resistance of YBaCuO superconductors. Material quality linkage,'' Supercond. Set. Technol., vol. 11, pp. 716-729, August 1997.
11. Y.M. Habib, D.E. Oates, G. Dresselhaus and M.S. Dresselhaus, Power dependence of microwave Zs in high-Tc Josephson junctions: measurements and modeling, IEEE Trans Appl. Supercond., vol. 7, pp. 2553-2557, June 1997.
12. G.M. Eliashberg, Superconductivity of films stimulated by high-frequency field, Sov. JETP Lett., vol. 11, pp. 186-188. March 1970.
13. Yu.N. Ovchinnikov and V.Z. Kresin, Recovery of superconductivity and critical field in layered superconductors, Phys. Rev. B, vol. 54, pp. 1251-1263, January 1996.