Stressing issue of a piezoceramic cantilever with electrode coatings and transversal polarization

Autor: Jovanović, Igor, Perić, Ljubiša, Jovanović, Uglješa, Mančić, Dragan

Publikováno v: Facta universitatis-series: Working and Living Enviromental Protection (2015) 12(1):123-137

This paper presents a general case of stressing a rectangular piezoceramic cantilever with transversal polarization which is loaded at the free end by a concentrated force. Two mutually opposite surfaces of the rectangular cantilever are with electro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scindeksserb::6b6f5298d943cbf377f76c3fd44f4c30
http://scindeks.ceon.rs/article.aspx?artid=0354-804X1501123J

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Measurement of Transversal Polarization Forces on Excitons in GaAs Quantum Wells

Autor: Eric W. Martin, Steven T. Cundiff, Mackillo Kira, M. Borsch

Publikováno v: CLEO: 2015.

We observe resonant optical tweezing of quantum-well excitons created by an excitation pulse. The ultrafast dynamics of a small excitation spot show that the tweezing is due to the first-order polarization induced by the pump.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6755b55fd7f86a512019fc542ab22f0
https://doi.org/10.1364/cleo_qels.2015.fm1b.3

Longitudinal and transversal polarization switching in strained ferroelectrics

Autor: Laurent Baudry, Igor A. Luk'yanchuk, Anna G. Razumnaya

Publikováno v: Ferroelectrics
Ferroelectrics, 2014, 13th International Meeting on Ferroelectricity, 461 (1), pp.22-28. ⟨10.1080/00150193.2014.889528⟩
Ferroelectrics, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2014, 461, pp.22-28. ⟨10.1080/00150193.2014.889528⟩

Using the multicomponent Landau-Devonshire functional we study the field-induced polarization switching in c-oriented ferroelectric phase of epitaxial perovskite film and found that two different regimes are possible: (i) longitudinal switching with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e1b780e9a7d26ada2222726f073bd8e
https://hal.science/hal-01044688/document

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