Dependence of negative differential resistance on electronic phase separation in unpatterned manganite films

• Main Authors: Ding, J. F., Jin, K. X., Zhang, Z., Tom, Wu
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2013
• 在線閱讀: https://hdl.handle.net/10356/95773; http://hdl.handle.net/10220/9284
• 機構: Nanyang Technological University

Here, we report that small but well-defined negative differential resistance (NDR) steps can be observed at critical voltages in unpatterned millimeter-scale manganite films of Pr0.65(Ca0.75Sr0.25)0.35MnO3. We systematically investigate the magneto-transport properties of strained thin films grown o...