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of 36
pro vyhledávání: '"K. S. Harshavardhan"'
Autor:
K S Harshavardhan
Publikováno v:
International Journal for Research in Applied Science and Engineering Technology. 10:3739-3743
OpenCL is a framework used for building applications that mostly run on heterogenous platforms containing CPUs, GPUs, and DSPs. OpenCL provides an interface for parallel programming that can be used to take advantage of the GPUs high parallel computi
Autor:
K S Harshavardhan, null Mahesh
Publikováno v:
2022 International Interdisciplinary Humanitarian Conference for Sustainability (IIHC).
Publikováno v:
Applied Surface Science. 189:216-221
A recently introduced continuous compositional-spread (CCS) technique-based on the non-uniformity of the deposition rate typically observed in pulsed laser deposition (PLD) is applied to the growth of epitaxial superlattices. This PLD–CCS method us
Autor:
Vladimir V. Talanov, K. S. Harshavardhan, Hans M. Christen, M. Rajeswari, S. D. Silliman, J. Claassen
Publikováno v:
Physica C: Superconductivity. :1368-1372
High temperature superconducting (HTS) films on flexible, low loss, low thermal conductivity substrates offer unique advantages to transmit multichannel digital data with low signal attenuation for cryoelectronic applications. Polycrystalline, flexib
Autor:
S. D. Silliman, L.A. Knauss, K. A. Zaki, Hans M. Christen, K. S. Harshavardhan, M. A. El Sabbagh
Publikováno v:
Journal of Electroceramics. 4:305-310
Superconducting, monolithic magnetically tunable microwave filters have been designed and fabricated demonstrating high tuning ranges (up to 19%) at a center frequency of 10 GHz. These filters are based on fully epitaxial YBa2Cu3O7 (YBCO) thin films
Autor:
Lynn A. Boatner, Hans M. Christen, John D. Budai, David P. Norton, Eliot D. Specht, K. S. Harshavardhan, I.J. Pickering, M. F. Chisholm
Publikováno v:
Journal of Electroceramics. 4:279-287
Epitaxial, uniformly strained superlattices of ferroelectric KNbO3 and paraelectric KTaO3 are studied with respect to their structural and dielectric properties. For dielectric measurements, perfectly lattice-matched conducting KNbO3Sr(Ru0.5Sn0.5)O3
Publikováno v:
Integrated Ferroelectrics. 24:247-256
Electrically tunable microwave band-pass filters are fabricated using a high-temperature superconductor and tunable dielectrics based on SrTiO3. The design of the filters is optimized for bandwidth stabilization and proper impedance matching. The pro
Publikováno v:
Materials Science and Engineering: B. 56:200-203
SrTiO 3 /SrZrO 3 and SrTiO 3 /BaTiO 3 superlattice structures have been grown by pulsed laser deposition, and their dielectric properties have been measured at room temperature and at 77 K. The electric field-dependence of the permittivity of both ty
Autor:
S.M. Green, A. Koch, F.X. Wagner, H. Endert, L.A. Knauss, Hans M. Christen, Michael Scaggs, K. S. Harshavardhan
Publikováno v:
Applied Surface Science. :477-480
A beam homogenizer has been used in combination with a standard pulsed laser deposition (PLD) system. This combination reproducibly resulted in laser spots of precisely predetermined shapes and energy densities, thus providing control over one of the
Autor:
K. S. Harshavardhan, E. A. Wood, D. D. Choughule, S. Lakeou, M. Rajeswari, Z. Shi, T. Venkatesan
Publikováno v:
Journal of Superconductivity. 9:307-310
We present our studies of the low-frequency excess electrical noise in YBa2Cu3O7-δ thin films in the normal state. We have studied films with varying microstructure deposited on different substrates. The frequency dependence and bias current depende