E. W. Plummer
Louisiana State University
40 Papers
112 Citations
E. W. Plummer is an academic researcher from Louisiana State University. The author has contributed to research in topics: Magnetization & Antiferromagnetism. The author has an hindex of 12, co-authored 40 publications.
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Papers
Jahn-Teller Phonon Anomaly and Dynamic Phase Fluctuations In La0.7Ca0.3MnO3
Pengcheng Dai,Jaime A. Fernandez-Baca,E. W. Plummer,Y. Tomioka,Jiandi Zhang +4 more
- 01 Mar 2001
TL;DR: Inelastic neutron scattering was used to study the temperature (T) dependence of the lattice excitations in La 0.7Ca 0.3MnO, providing evidence of local fluctuations associated with the short-range polaron or charge/orbital ordering in the ferromagnetic-metallic state.
41
Enhanced Superconducting State in FeSe/SrTiO_{3} by a Dynamic Interfacial Polaron Mechanism.
Shuyuan Zhang,Tong Wei,Jiaqi Guan,Qing Zhu,Wei Qin,Weihua Wang,Jiandi Zhang,E. W. Plummer,Xuetao Zhu,Zhenyu Zhang,Jiandong Guo +10 more
TL;DR: In this article, a microscopic model is developed showing that the interfacial polaron-polaron interaction leads to the superconductivity enhancement of single-layer FeSe films, and the collective motion of the polarons results in a polaronic plasmon mode.
37
Fermions and bosons in nonsymmorphic PdSb 2 with sixfold degeneracy
Ramakanta Chapai,Yating Jia,William A. Shelton,Roshan Nepal,Mohammad Saghayezhian,John Ditusa,E. W. Plummer,Changqing Jin,Rongying Jin +8 more
TL;DR: In this paper, the authors have grown high-quality single crystals of PdSb and characterized their physical properties under several stimuli (temperature, magnetic field, and pressure).
31
Surface sum frequency generation spectroscopy on non-centrosymmetric crystal GaAs (001)
TL;DR: Femtosecond broadband sum frequency generation (SFG) spectroscopy is applied to surface studies of the archetypical non-centrosymmetric semiconductor GaAs as discussed by the authors.
25
Anomalously deep polarization in SrTiO3 (001) interfaced with an epitaxial ultrathin manganite film
Zhen Wang,Zhen Wang,Jing Tao,Liping Yu,Hangwen Guo,Lina Chen,Myung-Geun Han,Lijun Wu,Huolin L. Xin,Kim Kisslinger,E. W. Plummer,Jiandi Zhang,Yimei Zhu +12 more
TL;DR: In this article, the authors reveal a remarkably deep polarization in nonferroelectric transition metal oxides near its interface with an ultrathin nonmetallic film of the same type.