63 citations · 146 across the 14 of their papers we have counts for
14 papers
Direct Imaging of Temperature Evolution of Polar Nanoregions and Chemically Ordered Regions in PMN Relaxor: Evidence for Polar Phase Percolation
Kohei Hino, Daisuke Morikawa, Desheng Fu +2
Polar nanoregions (PNRs) are central to understanding the exceptional dielectric and piezoelectric properties of relaxor ferroelectrics and are key to advancing dielectrics for hig…
Phase transition and exponential growth of the local polarization in CaxBa1-xNb2O6 ferroelectric
Desheng Fu, Kensuke Fukusawa
CaxBa1-xNb2O6 (CBN) ferroelectric is isostructural with SrxBa1-xNb2O6 (SBN) that is a prototypical ferroelectric of tetragonal tungsten bronze (TTB) structure, but shows a much hig…
Short-range magnetic correlation and magnetodielectric coupling in multiferroic Pb3TeMn3P2O14
Rafikul Ali Saha, Desheng Fu, Mitsuru Itoh +1
In this paper the structural, magnetic, and dielectric properties of langasite compound PbTeMnPO have been investigated as a candidate of short-range magnetic co…
The critical role of stereochemically active lone pair in introducing high temperature ferroelectricity
Rafikul Ali Saha, Anita Halder, Desheng Fu +3
In this paper a comparative structural, dielectric and magnetic study of two langasite compounds BaTeCoPO (absence of lone pair) and PbTeCoPO…
Covalency driven modulation of paramagnetism and development of lone pair ferroelectricity in multiferroic PbTeMnPO
Rafikul Ali Saha, Anita Halder, Tanusri Saha-Dasgupta +3
We have investigated the structural, magnetic and dielectric properties of Pb-based langasite compound PbTeMnPO both experimentally and theoretically in the ligh…
Sub-picosecond photo-induced displacive phase transition in two-dimensional MoTe
Bo Peng, Hao Zhang, Weiwen Chen +6
Photo-induced phase transitions (PIPTs) provide an ultrafast, energy-efficient way for precisely manipulating the topological properties of transition-metal ditellurides, and can b…