35 citations · 93 across the 4 of their papers we have counts for
4 papers
Using ultrashort optical pulses to couple ferroelectric and ferromagnetic order in an oxide heterostructure
Y. M. Sheu, S. A. Trugman, L. Yan +3
A new approach to all-optical detection and control of the coupling between electric and magnetic order on ultrafast timescales is achieved using time-resolved second harmonic gene…
Polaronic transport induced by competing interfacial magnetic order in a LaCaMnO/BiFeO heterostructure
Y. M. Sheu, S. A. Trugman, L. Yan +4
Using ultrafast optical spectroscopy, we show that polaronic behavior associated with interfacial antiferromagnetic order is likely the origin of tunable magnetotransport upon swit…
Photo-induced stabilization and enhancement of the ferroelectric polarization in BaSrTiO/LaCa(Sr)MnO thin film heterostructures
Y. M. Sheu, S. A. Trugman, L. Yan +5
An emerging area in condensed matter physics is the use of multilayered heterostructures to enhance ferroelectricity in complex oxides. Here, we demonstrate that optically pumping…
Coexistence of coupled magnetic phases in epitaxial TbMnO3 films revealed by ultrafast optical spectroscopy
J. Qi, L. Yan, H. D. Zhou +5
Ultrafast optical pump-probe spectroscopy is used to reveal the coexistence of coupled antiferromagnetic/ferroelectric and ferromagnetic orders in multiferroic TbMnO3 films through…