Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Margaret P. Cosgriff"'
Autor:
Zhonghou Cai, Pice Chen, Sara J. Callori, Yongqi Dong, Matthew Dawber, Paul G. Evans, Margaret P. Cosgriff, Qingteng Zhang, Alec Sandy, Hua Zhou, Ross Harder, Eric M. Dufresne, Joonkyu Park, Mohammed Humed Yusuf, Dillon D. Fong
Publikováno v:
Physical Review Letters. 118
Ferroelectric-dielectric superlattices consisting of alternating layers of ferroelectric ${\mathrm{PbTiO}}_{3}$ and dielectric ${\mathrm{SrTiO}}_{3}$ exhibit a disordered striped nanodomain pattern, with characteristic length scales of 6 nm for the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df72b870fb04844d3c75dcf3d2b31de0
https://doi.org/10.1103/physrevlett.118.097601
https://doi.org/10.1103/physrevlett.118.097601
Autor:
Qingteng, Zhang, Eric M, Dufresne, Pice, Chen, Joonkyu, Park, Margaret P, Cosgriff, Mohammed, Yusuf, Yongqi, Dong, Dillon D, Fong, Hua, Zhou, Zhonghou, Cai, Ross J, Harder, Sara J, Callori, Matthew, Dawber, Paul G, Evans, Alec R, Sandy
Publikováno v:
Physical review letters. 118(9)
Ferroelectric-dielectric superlattices consisting of alternating layers of ferroelectric PbTiO_{3} and dielectric SrTiO_{3} exhibit a disordered striped nanodomain pattern, with characteristic length scales of 6 nm for the domain periodicity and 30 n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::060837d13856da8056cdb9295f3b1d45
https://pubmed.ncbi.nlm.nih.gov/28306309
https://pubmed.ncbi.nlm.nih.gov/28306309
Autor:
Eric M. Dufresne, Paul G. Evans, Qingteng Zhang, Matthew Dawber, Pice Chen, Bernhard W. Adams, Sara J. Callori, Margaret P. Cosgriff
Publikováno v:
Physical Review Letters. 110
The remnant polarization of weakly coupled ferroelectric-dielectric superlattices is distributed unequally between the component layers, and as a result the components respond differently to applied electric fields. The difference is apparent in both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f8e47c9a1e40accf286bff07ca192f4
https://doi.org/10.1103/physrevlett.110.047601
https://doi.org/10.1103/physrevlett.110.047601
Autor:
Darrell G. Schlom, Richard D. Schaller, Jon F. Ihlefeld, Margaret P. Cosgriff, John W. Freeland, Yuelin Li, Haidan Wen, Pice Chen, Eric M. Dufresne, Carolina Adamo, Paul G. Evans, June Hyuk Lee, Donald A. Walko
Publikováno v:
Physical Review Letters. 110
Above-band-gap optical excitation produces interdependent structural and electronic responses in a multiferroic ${\mathrm{BiFeO}}_{3}$ thin film. Time-resolved synchrotron x-ray diffraction shows that photoexcitation can induce a large out-of-plane s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c3c7bc36f18e6f81f185ef5497153c3
https://doi.org/10.1103/physrevlett.110.037601
https://doi.org/10.1103/physrevlett.110.037601
Autor:
Margaret P. Cosgriff, Pice Chen, Carlos Giles, Paul G. Evans, Yuelin Li, Eric R. Dufresne, Qingteng Zhang, Darrell G. Schlom, Carolina Adamo, Haidan Wen, John W. Freeland, Richard D. Schaller, June Hyuk Lee, Donald A. Walko, Christian Schlepuetz, Clare E. Rowland
Publikováno v:
MRS Proceedings. 1528
A series of laser pump, x-ray probe experiments show that above band gap photoexcitation can generate a large out-of-plane strain in multiferroic BiFeO3 thin films. The strain decays in a time scale that is the same as the photo-induced carriers meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd6f3e6d8f145cfc0074dff6d49951cd
https://doi.org/10.1557/opl.2013.396
https://doi.org/10.1557/opl.2013.396
Autor:
Pice, Chen, Margaret P, Cosgriff, Qingteng, Zhang, Sara J, Callori, Bernhard W, Adams, Eric M, Dufresne, Matthew, Dawber, Paul G, Evans
Publikováno v:
Physical review letters. 110(4)
The remnant polarization of weakly coupled ferroelectric-dielectric superlattices is distributed unequally between the component layers, and as a result the components respond differently to applied electric fields. The difference is apparent in both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e73adc7619945aedee29077501a6af5d
https://pubmed.ncbi.nlm.nih.gov/25166200
https://pubmed.ncbi.nlm.nih.gov/25166200
Autor:
Lydie Louis, Sung Su Lee, Serge Nakhmanson, Margaret P. Cosgriff, Paul G. Evans, Pice Chen, Zuhuang Chen, Lang Chen, Krishna Chaitanya Pitike, Hiroo Tajiri, Hyeon Jun Lee, William Parker, Ji Young Jo, Lukasz Kuna
Publikováno v:
Advanced Electronic Materials. 2:1500204
A highly strained BiFeO3 (BFO) thin film is transformed between phases with distinct structures and properties by nanosecond-duration applied electric field pulses. Time-resolved synchrotron X-ray microdiffraction shows that the steady-state transfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ff5deefc9133445df442112a1c49d60
https://doi.org/10.1002/aelm.201500204
https://doi.org/10.1002/aelm.201500204
Autor:
Darrell G. Schlom, Carolina Adamo, Jack A. Tilka, Qingteng Zhang, Pice Chen, Yi Zhu, Joonkyu Park, Margaret P. Cosgriff, Paul G. Evans, Haidan Wen
Publikováno v:
Review of Scientific Instruments. 86:083904
The combination of ultrafast optical excitation and time-resolved synchrotron x-ray nanodiffraction provides unique insight into the photoinduced dynamics of materials, with the spatial resolution required to probe individual nanostructures or small
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ec10afccac43e487d2662441881ecb6
https://doi.org/10.1063/1.4929436
https://doi.org/10.1063/1.4929436