Field emission energy spectra from superconducting and normal states of a niobium tip

K. Nagaoka; T. Yamashita; M. Yamada; H. Fujii; R. Seo; K. Matsuda; S. Uchiyama; C. Oshima

doi:10.1016/S0304-3991(99)00094-7

Field emission energy spectra from superconducting and normal states of a niobium tip

K. Nagaoka^*, T. Yamashita, M. Yamada, H. Fujii, R. Seo, K. Matsuda, S. Uchiyama, C. Oshima

^*Corresponding author for this work

Waseda University

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

We have measured field emission (FE) electron energy distributions from superconducting and normal states of a niobium tip, and we succeeded in observing an extra peak correlated to the superconducting state. The energy width of the peak was much larger than expected on the basis of simple theory. Copyright (C) 1999 Elsevier Science Ltd.

Original language	English
Pages (from-to)	51-57
Number of pages	7
Journal	Ultramicroscopy
Volume	79
Issue number	1-4
DOIs	https://doi.org/10.1016/S0304-3991(99)00094-7
Publication status	Published - 1999 Sept

Keywords

Electron energy distributions
Field emission
Niobium tip
Superconductor

ASJC Scopus subject areas

Materials Science(all)
Instrumentation

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10.1016/S0304-3991(99)00094-7

Cite this

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title = "Field emission energy spectra from superconducting and normal states of a niobium tip",

abstract = "We have measured field emission (FE) electron energy distributions from superconducting and normal states of a niobium tip, and we succeeded in observing an extra peak correlated to the superconducting state. The energy width of the peak was much larger than expected on the basis of simple theory. Copyright (C) 1999 Elsevier Science Ltd.",

keywords = "Electron energy distributions, Field emission, Niobium tip, Superconductor",

author = "K. Nagaoka and T. Yamashita and M. Yamada and H. Fujii and R. Seo and K. Matsuda and S. Uchiyama and C. Oshima",

year = "1999",

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doi = "10.1016/S0304-3991(99)00094-7",

language = "English",

volume = "79",

pages = "51--57",

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T1 - Field emission energy spectra from superconducting and normal states of a niobium tip

AU - Nagaoka, K.

AU - Yamashita, T.

AU - Yamada, M.

AU - Fujii, H.

AU - Seo, R.

AU - Matsuda, K.

AU - Uchiyama, S.

AU - Oshima, C.

PY - 1999/9

Y1 - 1999/9

N2 - We have measured field emission (FE) electron energy distributions from superconducting and normal states of a niobium tip, and we succeeded in observing an extra peak correlated to the superconducting state. The energy width of the peak was much larger than expected on the basis of simple theory. Copyright (C) 1999 Elsevier Science Ltd.

AB - We have measured field emission (FE) electron energy distributions from superconducting and normal states of a niobium tip, and we succeeded in observing an extra peak correlated to the superconducting state. The energy width of the peak was much larger than expected on the basis of simple theory. Copyright (C) 1999 Elsevier Science Ltd.

KW - Electron energy distributions

KW - Field emission

KW - Niobium tip

KW - Superconductor

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U2 - 10.1016/S0304-3991(99)00094-7

DO - 10.1016/S0304-3991(99)00094-7

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AN - SCOPUS:0032586233

SN - 0304-3991

VL - 79

SP - 51

EP - 57

JO - Ultramicroscopy

JF - Ultramicroscopy

IS - 1-4

ER -

Field emission energy spectra from superconducting and normal states of a niobium tip

Abstract

Keywords

ASJC Scopus subject areas

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