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Heterogeneity Challenges in Multiple-Element-Modified Lead-Free Piezoelectric Ceramics.
Condurache OA, Radan K, Prah U, Otoničar M, Kmet B, Kapun G, Dražić G, Malič B, Benčan A. Condurache OA, et al. Materials (Basel). 2019 Dec 5;12(24):4049. doi: 10.3390/ma12244049. Materials (Basel). 2019. PMID: 31817345 Free PMC article.
We report on a heterogeneity study, down to the atomic scale, on a representative multiple-element-modified ceramic based on potassium sodium niobate (KNN): 0.95(Na(0.49)K(0.49)Li(0.02))(Nb(0.8)Ta(0.2))O(3)-0.05CaZrO(3) with 2 wt % MnO(2). ...
We report on a heterogeneity study, down to the atomic scale, on a representative multiple-element-modified ceramic based on potassium sodiu …
Generation of Cherenkov superradiance pulses with a peak power exceeding the power of the driving short electron beam.
Korovin SD, Eltchaninov AA, Rostov VV, Shpak VG, Yalandin MI, Ginzburg NS, Sergeev AS, Zotova IV. Korovin SD, et al. Phys Rev E Stat Nonlin Soft Matter Phys. 2006 Jul;74(1 Pt 2):016501. doi: 10.1103/PhysRevE.74.016501. Epub 2006 Jul 6. Phys Rev E Stat Nonlin Soft Matter Phys. 2006. PMID: 16907197
Theoretical investigation of a short electron beam (extended bunch) interaction with a backward wave propagating in a slow wave structure demonstrates the possibility of producing ultrashort superradiance pulses with a peak power which exceeds the power of the driving beam (conve …
Theoretical investigation of a short electron beam (extended bunch) interaction with a backward wave propagating in a slow wave structure de …