The aim of the research is the deposition of large-area YBa_2Cu_3O_7_-_x/insulator multilayer systems for microelectronic devices and microwave applications. The sputtering device with the linear hollow cathode and the substrate movement for the deposition of 3''-wafers are described. We've found out that our method is suitable for the deposition of such large area YBa_2Cu_3O_7_-_x films. Due to in- or out-diffusion of oxygen within the target by using a great ratio of length to width of the linear hollow cathode, the discharge may take place not over the whole slot length. This results in a decreased homogenity of the large area deposition. For a carefully directed annealing procedure in order to decrease the oxygen content of the films fr...
Supraleiter gehören zu den faszinierendsten Materialien. Die Verdrängung des magnetischen Flusses (M...
It is the object of this project to apply a superconducting thin film of YBCO onto a flexible metal ...
Im Hinblick auf passive Hochfrequenz- und Mikrowellenanwendungen von duennen hochtemperatursupraleit...
We demonstrated that the further developed technique of dc-sputtering in high oxygen pressure from p...
An apparatus for planar on-axis DC sputtering from stoichiometric targets under an oxygen pressure o...
Basierend auf der magnetron-gestützten Kathodenzerstäubung wurde ein Verfahren zur reproduzierbaren ...
Superconducting thin films of YBa2Cu3O7- x have been prepared by d.c. sputtering deposition followed...
In this project a reproducible method was developed for large-area and double-sided Pulsed Laser Dep...
The aims of this project were the development and refinement of methods for the growth, characteriza...
In the course of the project, a manufacturing technique for the production of cryo-electronic high t...
The planar DC-sputtering as a preparation process for epitaxial YBCO films on monocrystalline and te...
In this work the transport properties of SNS Josephson junctions fabricated by local oxygen implanta...
Die Anwendung von Hochtemperatursupraleiter-Schichten (z.B. YBaCuO) in der Hochfrequenztechnik erfor...
The technical modifications and the optimization of the magnetron based sputtering procedure for the...
YBa_2Cu_3O_7-HTS-layers were deposited mainly on MgO-substrates using two alternative reactive sputt...
Supraleiter gehören zu den faszinierendsten Materialien. Die Verdrängung des magnetischen Flusses (M...
It is the object of this project to apply a superconducting thin film of YBCO onto a flexible metal ...
Im Hinblick auf passive Hochfrequenz- und Mikrowellenanwendungen von duennen hochtemperatursupraleit...
We demonstrated that the further developed technique of dc-sputtering in high oxygen pressure from p...
An apparatus for planar on-axis DC sputtering from stoichiometric targets under an oxygen pressure o...
Basierend auf der magnetron-gestützten Kathodenzerstäubung wurde ein Verfahren zur reproduzierbaren ...
Superconducting thin films of YBa2Cu3O7- x have been prepared by d.c. sputtering deposition followed...
In this project a reproducible method was developed for large-area and double-sided Pulsed Laser Dep...
The aims of this project were the development and refinement of methods for the growth, characteriza...
In the course of the project, a manufacturing technique for the production of cryo-electronic high t...
The planar DC-sputtering as a preparation process for epitaxial YBCO films on monocrystalline and te...
In this work the transport properties of SNS Josephson junctions fabricated by local oxygen implanta...
Die Anwendung von Hochtemperatursupraleiter-Schichten (z.B. YBaCuO) in der Hochfrequenztechnik erfor...
The technical modifications and the optimization of the magnetron based sputtering procedure for the...
YBa_2Cu_3O_7-HTS-layers were deposited mainly on MgO-substrates using two alternative reactive sputt...
Supraleiter gehören zu den faszinierendsten Materialien. Die Verdrängung des magnetischen Flusses (M...
It is the object of this project to apply a superconducting thin film of YBCO onto a flexible metal ...
Im Hinblick auf passive Hochfrequenz- und Mikrowellenanwendungen von duennen hochtemperatursupraleit...