Search Results - "Prudan, A. M."
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Improved Performance in BST-Based Tunable Circuits Employing Low-Loss Nontunable Dielectric
Published in Integrated ferroelectrics (01-06-2003)“…Ba x Sr 1 − x TiO 3 (BST) materials are being developed for tunable microwave applications. A figure of merit "K" defined as K = is frequently used to evaluate…”
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2
Electric field stabilization for temperature driven variation of permittivity in ferroelectric devices
Published in Applied physics letters (21-11-2005)“…The Ginzburg–Devonshire phenomenological approach is used to define the correlation between temperature and electric field magnitudes required to keep…”
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3
Equal-permittivity states induced in a ferroelectric
Published in Technical physics (01-03-2004)Get full text
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4
Preparation of SrTiO3 Films on sapphire substrate by RF magnetron sputtering
Published in Vacuum (01-10-1998)Get full text
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5
Layered ceramic structure based on the electrocaloric elements working as a solid state cooling line
Published in Journal of the European Ceramic Society (2007)“…The temperature response in the solid state cooling line composed of electrocaloric (EC) and thermoconductive elements was investigated using analytical…”
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6
Nonequilibrium states of the soft mode anharmonic phonons
Published in Physics of the solid state (01-08-2009)“…A theory of the nonequilibrium state of the soft mode optical phonons in ferroelectrics exposed to the pumping electromagnetic field has been developed. The…”
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7
Permittivity of strontium titanate film in a SrTiO3/Al2O3 structure
Published in Technical physics letters (01-05-1998)Get full text
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8
Properties of strontium titanate in the SrTiO3/CeO2/Al2O3 multilayered structure
Published in Physics of the solid state (01-06-1997)Get full text
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9
Effect of annealing on the dielectric permittivity of strontium titanate films in the SrTiO3/Al2O3 structure
Published in Physics of the solid state (01-08-1998)Get full text
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10
Electric field stabilization for temperature driven variation of permittivityin ferroelectric devices
Published in Applied physics letters (18-11-2005)“…The Ginzburg-Devonshire phenomenological approach is used to define the correlation between temperature and electric field magnitudes required to keep…”
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Journal Article -
11
Field of hypersonic displacements at the impedance dispersion frequencies in a multilayer ferroelectric film capacitor
Published in Technical physics letters (01-10-2009)“…Distribution of the amplitude of mechanical displacements generated by a microwave electric field at the frequencies of acoustic resonance in a plane-parallel…”
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12
Selective soft mode heating in a ferroelectric film
Published in Technical physics letters (01-05-2007)Get full text
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13
Ferroelectric films: nonlinear properties and applications in microwave devices
Published in 1997 27th European Microwave Conference (01-09-1997)“…Dielectric properties (ε, tanδ) of single crystal SrTiO 3 , (STO) films at microwave frequencies (3GHz and 10GHz) and low frequency (1MHz) were under…”
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Conference Proceeding -
14
Properties of BaxSr1−x TiO3 films grown by rf magnetron sputtering on sapphire with an SrTiO3 sublayer
Published in Technical physics letters (01-07-1999)Get full text
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15
Selective heating of the ferroelectric film soft mode phonons
Published 27-02-2007“…Results of the experimental study of the electromagnetic pumping of frequency 0.3 THz upon the soft mode phonons in the (Ba, Sr)TiO3 film are presented. Some…”
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16
Preparation of SrTiO 3 Films on sapphire substrate by RF magnetron sputtering
Published in Vacuum (1998)“…Strontium titanate films grown at different deposition parameters by RF magnetron sputtering in Ar+O 2 were studied and the best films obtained at 700°C and…”
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17
Ferroelectrics in the para phase in a homogeneous, intense vhf field
Published in Soviet Physics Journal (01-08-1981)Get full text
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18
Controlled microwave delay line on ferroelectric capacitors
Published in 2000 10th International Crimean Microwave Conference. "Microwave and Telecommunication Technology". Conference Proceedings (IEEE Cat. No.00EX415) (2000)“…The report presents the results of development and investigation of controlled microwave delay lines based on ferro-electric capacitors. The delay lines can be…”
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Conference Proceeding -
19
Nonlinear properties of SrTiO3 films at microwave frequencies
Published in Integrated ferroelectrics (01-01-1997)“…Third order intermodulation distortion (IMD) measurements were performed on SrTiO 3 thin film capacitors at frequencies of 1.7-1.9 GHz. The output power of the…”
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