Zobrazeno 1 - 10
of 134
pro vyhledávání: '"W Soluch"'
Autor:
W. Soluch, M. Lysakowska
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 60:204-207
Properties of acoustic plate modes (APMs) in YZ LiNbO3 were calculated and measured. It was found that these modes have a dominant longitudinal component of mechanical motion concentrated near both surfaces of a plate. A delay line with double-electr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54234c01ff1bb5ac30c097e0ba8b8e1b
https://doi.org/10.1109/tuffc.2013.2551
https://doi.org/10.1109/tuffc.2013.2551
Autor:
W. Soluch, M. Lysakowska
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 58:2239-2243
Properties of shear horizontal acoustic plate modes (SHAPMs) in BT-cut quartz were calculated and measured. A delay line with a long interdigital transducer, deposited on -50.5°YX90°-oriented quartz plate, was used for the measurements. For one of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c433a6ca2e7d848050d16ea672bb958
https://doi.org/10.1109/tuffc.2011.2073
https://doi.org/10.1109/tuffc.2011.2073
Autor:
W. Soluch, J. Hechner
Publikováno v:
Sensors and Actuators B: Chemical. :436-440
Pseudo surface acoustic wave dual delay line on 41°YX LiNbO3 with SiO2 protective layer was designed, fabricated and measured. The centre frequency is about 80 MHz, and insertion loss with 2 μm SiO2 layer is about 15 dB. Results of liquid viscosity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad8da4321e48239960be2c501488a17e
https://doi.org/10.1016/j.snb.2005.03.042
https://doi.org/10.1016/j.snb.2005.03.042
Autor:
W. Soluch
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 49:327-330
The scattering matrix method was used for the analysis of surface transverse wave (STW) resonators on quartz. An expression for the transfer function of the resonators with different numbers of electrodes in the reflectors was derived. It was found t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b57b816b40ed73a9fef757de20b5d8d7
https://doi.org/10.1109/58.990946
https://doi.org/10.1109/58.990946
Autor:
W Soluch
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 58:485-487
Surface acoustic wave (SAW) synchronous two-port resonators were fabricated and measured on several orientations of the GdCa4O(BO3)3 crystal. Resonance frequencies, insertion losses, and unloaded quality factors of the resonators, measured at room te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7c9bd676377bf584e8302bbe54e5e29
https://doi.org/10.1109/tuffc.2011.1826
https://doi.org/10.1109/tuffc.2011.1826
Autor:
W. Soluch
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 47:1615-1618
The scattering matrix method was used to derive an expression for the reflection coefficient of a one-port SAW resonator. This expression was applied to calculations of an input admittance of a synchronous resonator on ST-cut quartz. Very good agreem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7196d40109f862fe8d7cb583d2a9e935
https://doi.org/10.1109/58.883552
https://doi.org/10.1109/58.883552
Autor:
W. Soluch
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 55:2519-2521
A surface transverse wave (STW) 2-port asynchronous resonator on BT-cut (-50.5 degrees YX90 degrees) quartz was fabricated, measured, and calculated. At a frequency of about 332.4 MHz, insertion loss, and loaded and unloaded quality factors of about
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbc679d471a27caec6e2a2e7ed16c51c
https://doi.org/10.1109/tuffc.960
https://doi.org/10.1109/tuffc.960
Autor:
W. Soluch
Publikováno v:
Electronics Letters. 51:1623-1624
Analytical expressions for the transfer function and reflection coefficients of the surface acoustic wave (SAW) two-port asymmetrical resonator were obtained using the scattering matrix method. This resonator consists of two different interdigital tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c286accf4f5e58a2ce3e849680bb2ebb
https://doi.org/10.1049/el.2015.2555
https://doi.org/10.1049/el.2015.2555
Autor:
W. Soluch
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 59(11)
Transfer function of a shear horizontal acoustic plate mode (SHAPM) delay line with long interdigital transducers (IDTs) was derived using the scattering matrix method. Analytical expressions for the admittance, scattering coefficients, and reflectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2ecbfa05325266eb68de6c9109f52e2
https://pubmed.ncbi.nlm.nih.gov/23192822
https://pubmed.ncbi.nlm.nih.gov/23192822
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 58(11)
Mass density, dielectric, elastic, and piezoelectric constants of bulk GaN crystal were determined. Mass density was obtained from the measured ratio of mass to volume of a cuboid. The dielectric constants were determined from the measured capacitanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::502883fffcca75859981563b771a1cab
https://pubmed.ncbi.nlm.nih.gov/22083779
https://pubmed.ncbi.nlm.nih.gov/22083779