Temperature dependence of tunneling spectroscopy in epitaxial thin film Pr0.5Sr0.5MnO3

B. C. Yao; J. B. Lee; C. C. Chi; M. K. Wu; H. C. Yang

doi:10.1016/S0304-8853(99)00656-3

Temperature dependence of tunneling spectroscopy in epitaxial thin film Pr_0.5Sr_0.5MnO₃

B. C. Yao^*, J. B. Lee, C. C. Chi, M. K. Wu, H. C. Yang

^*此作品的通信作者

光電工程學士學位學程

研究成果: 雜誌貢獻 › 會議論文 › 同行評審

5 引文斯高帕斯（Scopus）

摘要

We have studied the variation of the density of states (DOS) near the Fermi energy E_f of Pr_0.5Sr_0.5MnO₃ thin film as a function of temperature using scanning tunneling microscope (STM). The tunneling spectroscopy exhibits spectral changes in the density of state across Neel temperature (T_N to approximately 160 K) and Curie temperature (T_C to approximately 240 K). The DOS near E_f shows strong temperature dependence.

原文	英語
頁（從 - 到）	103-105
頁數	3
期刊	Journal of Magnetism and Magnetic Materials
卷	209
發行號	1-3
DOIs	https://doi.org/10.1016/S0304-8853(99)00656-3
出版狀態	已發佈 - 2000 2月
事件	Proceedings of the 1999 International Symposium on Advanced Magnetic Technologies (ISAMT'99) - Taipei, Taiwan 持續時間: 1999 5月 24 → 1999 5月 25

ASJC Scopus subject areas

電子、光磁材料
凝聚態物理學

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10.1016/S0304-8853(99)00656-3

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title = "Temperature dependence of tunneling spectroscopy in epitaxial thin film Pr0.5Sr0.5MnO3",

abstract = "We have studied the variation of the density of states (DOS) near the Fermi energy Ef of Pr0.5Sr0.5MnO3 thin film as a function of temperature using scanning tunneling microscope (STM). The tunneling spectroscopy exhibits spectral changes in the density of state across Neel temperature (TN to approximately 160 K) and Curie temperature (TC to approximately 240 K). The DOS near Ef shows strong temperature dependence.",

author = "Yao, {B. C.} and Lee, {J. B.} and Chi, {C. C.} and Wu, {M. K.} and Yang, {H. C.}",

year = "2000",

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doi = "10.1016/S0304-8853(99)00656-3",

language = "English",

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TY - JOUR

T1 - Temperature dependence of tunneling spectroscopy in epitaxial thin film Pr0.5Sr0.5MnO3

AU - Yao, B. C.

AU - Lee, J. B.

AU - Chi, C. C.

AU - Wu, M. K.

AU - Yang, H. C.

PY - 2000/2

Y1 - 2000/2

N2 - We have studied the variation of the density of states (DOS) near the Fermi energy Ef of Pr0.5Sr0.5MnO3 thin film as a function of temperature using scanning tunneling microscope (STM). The tunneling spectroscopy exhibits spectral changes in the density of state across Neel temperature (TN to approximately 160 K) and Curie temperature (TC to approximately 240 K). The DOS near Ef shows strong temperature dependence.

AB - We have studied the variation of the density of states (DOS) near the Fermi energy Ef of Pr0.5Sr0.5MnO3 thin film as a function of temperature using scanning tunneling microscope (STM). The tunneling spectroscopy exhibits spectral changes in the density of state across Neel temperature (TN to approximately 160 K) and Curie temperature (TC to approximately 240 K). The DOS near Ef shows strong temperature dependence.

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U2 - 10.1016/S0304-8853(99)00656-3

DO - 10.1016/S0304-8853(99)00656-3

M3 - Conference article

AN - SCOPUS:0034135304

SN - 0304-8853

VL - 209

SP - 103

EP - 105

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - 1-3

T2 - Proceedings of the 1999 International Symposium on Advanced Magnetic Technologies (ISAMT'99)

Y2 - 24 May 1999 through 25 May 1999

ER -

Temperature dependence of tunneling spectroscopy in epitaxial thin film Pr0.5Sr0.5MnO3

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Temperature dependence of tunneling spectroscopy in epitaxial thin film Pr_0.5Sr_0.5MnO₃