We report the electrical transport of thin vertically-stacked Josephson tunnel junctions. The devices were fabricated using 16 nm thick GdBa2Cu3O7-δ electrodes and 1-4 nm SrTiO3 as an insulating barrier. The results show Josephson coupling for junctions with SrTiO3 barriers of 1 and 2 nm. Subtracting the residual current in the Fraunhofer patterns, energies of 3.1 mV and 5.7 mV at 12 K are obtained for STO barriers of 1 nm and 2 nm, respectively. The residual current may be related to the contribution of pinholes and thickness fluctuations in the STO barrier. These values are promising for reducing the influence of thermal noise and increasing the frequency operation rate in superconducting devices using high-temperature superconductors.Fil...
Coherent passage of Cooper pairs in a Josephson junction (JJ) above the liquid nitrogen temperature ...
The Josephson junction (JJ) is the corner stone of superconducting electronics and quantum informati...
Improved high frequency coupling to Josephson tunneling junctions must involve impedance transformat...
We study the electrical transport of vertically-stacked Josephson tunnel junctions using GdBa2Cu3O7−...
High transition temperature superconductor (HTc)/SrTiO3 (STO) bilayers were fabricated by sputtering...
A phenomenological approach was used to obtain critical information about the structure and electric...
AbstractConventional Josephson junctions are used to build superconducting quantum interference devi...
In this work, we briefly overview various options for Josephson junctions, which should be scalable ...
We present electric noise measurements of nanoscale biepitaxial YBa(2)Cu(3)O(7-delta) (YBCO) Josephs...
Properties of weak links between two superconductors, or Josephson junctions, make them interesting ...
Properties of weak links between two superconductors, or Josephson junctions, make them interesting ...
In this thesis, I studied the superconductor-insulator transition in thin film planar YBa2Cu3O7-δ (Y...
Josephson junctions are the fundamental building blocks for a variety of superconducting electronic...
Coherent passage of Cooper pairs in a Josephson junction (JJ) above the liquid nitrogen temperature ...
High temperature superconductivity : new materials and properties : joint symposium of the SB RAS an...
Coherent passage of Cooper pairs in a Josephson junction (JJ) above the liquid nitrogen temperature ...
The Josephson junction (JJ) is the corner stone of superconducting electronics and quantum informati...
Improved high frequency coupling to Josephson tunneling junctions must involve impedance transformat...
We study the electrical transport of vertically-stacked Josephson tunnel junctions using GdBa2Cu3O7−...
High transition temperature superconductor (HTc)/SrTiO3 (STO) bilayers were fabricated by sputtering...
A phenomenological approach was used to obtain critical information about the structure and electric...
AbstractConventional Josephson junctions are used to build superconducting quantum interference devi...
In this work, we briefly overview various options for Josephson junctions, which should be scalable ...
We present electric noise measurements of nanoscale biepitaxial YBa(2)Cu(3)O(7-delta) (YBCO) Josephs...
Properties of weak links between two superconductors, or Josephson junctions, make them interesting ...
Properties of weak links between two superconductors, or Josephson junctions, make them interesting ...
In this thesis, I studied the superconductor-insulator transition in thin film planar YBa2Cu3O7-δ (Y...
Josephson junctions are the fundamental building blocks for a variety of superconducting electronic...
Coherent passage of Cooper pairs in a Josephson junction (JJ) above the liquid nitrogen temperature ...
High temperature superconductivity : new materials and properties : joint symposium of the SB RAS an...
Coherent passage of Cooper pairs in a Josephson junction (JJ) above the liquid nitrogen temperature ...
The Josephson junction (JJ) is the corner stone of superconducting electronics and quantum informati...
Improved high frequency coupling to Josephson tunneling junctions must involve impedance transformat...