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Publications

Date Title
September 2005

Characterization of large size YBa2Cu3O7−δ films using magnetic field penetration

September 2005 Homogenous Crack-Free Large Size YBCO/YSZ/Sapphire Films for Application
September 2005

Transition in the tunneling conductance of YBa2Cu3O7−δ films in magnetic fields up to 32.4 T

February 2005

Origin of the Anomalous Low Temperature Upturn in the Resistivity of the Electron-Doped Cuprate Superconductors

June 2004

High quality a-axis outgrowth on c-axis Y1−xCaxBa2Cu3O7−δ

June 2004

Determination of the critical current density in the d-wave superconductor YBCO under applied magnetic fields by nodal tunneling

April 2004

Order-parameter-node removal in the d-wave superconductor YBa2Cu3O7-x in a magnetic field

PRL May 2003 Andreev Reflections on YCaBaCuO: Evidence for an Unusual Proximity Effect
April 2003

Scanning tunneling spectroscopy of a-axis YBa2Cu3O7−δ films: k-selectivity and the shape of the superconductor gap

LT23 2002 Transport measurements in overdoped YBCO thin films
MOS 2002 Study of the Order Parameter symmetry in overdoped Y1-xCaxBa2Cu3O7-d by measurement of Andreev reflection, evidence for enhancement of the sub dominant order parameter amplitude in high transparency contacts
MOS 2002 Origin of hysteretic field splitting of the ZBCP in (100) and (110) oriented Y1Ba2Cu3O7-x films
March 2002 Local and macroscopic tunneling spectroscopy of Y1xCaBaCuO films: Evidence for a doping-dependent is or idxy component in the order parameter
Novemner 2001 c-axis tunneling on YBCO films
October 2001 Doping and Magnetic Field Dependence of In-Plane Tunneling into YBa2Cu3O7 _ Possible Evidence for the Existence of a Quantum Critical Point
October 2001 Low temperature dependence of the penetration depth in YBCO thin .lms revisited by mm wave transmission and surface impedance measurements
August 2001 Thickness independence of field-induced time-reversal symmetry breaking in YBa2Cu3O7 thin films
July 2001 Symmetry and temperature dependence of the order parameter in MgB2 from point contact measurements
June 2001 Origin of time reversal symmetry breaking in Y1-yCayBa2Cu3O7-x
July 2000 Determination of the superconducting gap in YBa2Cu3O7 by tunneling experiments
July 2000 [110] tunneling under applied magnetic fields into YBaCuO. Possible evidence for a field-induced idxy gap component
June 2000 Field induced and spontaneous sub-gap in [110] and [100] oriented YBCO films. indication for a d(x^2-y^2) + id(xy) order parameter
March 2000 Absence of Andreev reflections and Andreev bound states above the critical temperature
Novemner 1999 Anisotropic Magnetic Field Dependence of the Zero-Bias Anomaly on In-Plane Oriented [100] Y1Ba2Cu3O7-x In Tunnel Junctions
Novemner 1999 Penetration depth variation in high quality YBaCuO thin films.
May 1999 Microwave surface impedance of high-quality YBaCuO thin films.
June 1998 Penetration depth measurement in high quality YBa2Cu3O7-x thin films
November 1996 Microwave measurements of high Tc superconductors.