The microwave response of a parallel plate dielectric resonator, made of bulk single crystal SrTiO3 coated with thin YBa2Cu3O7–x film, is investigated when a pulse voltage is applied. Pulses of ~1 kV amplitude, and 1 ms leading and 3 µs trailing fronts, were used. No relaxation process in the material of the disk resonator has been observed.
References
-
-
1)
-
O.G. Vendik
.
1 GHz tunable resonator on bulk single crystal SrTiO3 platedwith YBa2Cu3O7-x films.
Electron. Lett.
,
654 -
656
-
2)
-
C. Hubert
.
Confocal scanning optical microscopy of BaxSrx-1TiO3thin films.
Appl. Phys. Lett.
,
3353 -
3355
-
3)
-
S.S. Gevorgian
.
HTS/ferroelectric devices for microwave applications.
IEEE Trans. Appl. Supercond.
,
2458 -
2461
-
4)
-
A.I. Dedyk ,
L.T. Ter-Martirosyan
.
Redistribution of excess space charge in structures based on single-crystalstrontium titanate.
Fiz. Tverd.Tela (Russia)
,
349 -
352
-
5)
-
O.G. Vendik ,
L.T. Ter-Martirosyan ,
S.P. Zubko
.
Microwave losses in incipient ferroelectrics as functions of temperatureand biasing field.
J. Appl. Phys.
-
6)
-
S.S. Gevorgian
.
Lower order modes of YBCO/STO/YBCO circular disk resonator.
IEEE Trans. MTT.
,
1738 -
1741
-
7)
-
O.G. Vendik
.
Hysteresis of the permittivity of strontium titanate at 4.2 K.
Fiz. Tverd. Tela (Russia)
,
684 -
689
-
8)
-
H.-M. Christen
.
Dielectric properties of sputtered SrTiO3 films.
Phys. Rev. B
,
12095 -
12104
-
9)
-
O.G. Vendik
.
Modeling the dielectric response of incipient ferroelectrics.
J. Appl. Phys.
,
4475 -
4483
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