Optical emission from Ga ionization at a field emitter

Young Kuk; T. Sakurai; R. J. Culbertson; G. H. Robertson

doi:10.1063/1.91381

Optical emission from Ga ionization at a field emitter

Young Kuk, T. Sakurai, R. J. Culbertson, G. H. Robertson

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13 Scopus citations

Abstract

When gallium is ionized on the cap of a field emitter, the optical emission emerges from right at the cap of the emitter. This optical emission was spectroscopically studied using an optical multichannel analyzer with a resolution of 1.3 Å over the range 1850-6500 Å.The dominant emission is due to Ga I radiation and is likely due to the two-body collision between atomic gallium and electrons.

Original language	English (US)
Pages (from-to)	957-959
Number of pages	3
Journal	Applied Physics Letters
Volume	36
Issue number	12
DOIs	https://doi.org/10.1063/1.91381
State	Published - 1980
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.91381

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title = "Optical emission from Ga ionization at a field emitter",

abstract = "When gallium is ionized on the cap of a field emitter, the optical emission emerges from right at the cap of the emitter. This optical emission was spectroscopically studied using an optical multichannel analyzer with a resolution of 1.3 {\AA} over the range 1850-6500 {\AA}.The dominant emission is due to Ga I radiation and is likely due to the two-body collision between atomic gallium and electrons.",

author = "Young Kuk and T. Sakurai and Culbertson, {R. J.} and Robertson, {G. H.}",

year = "1980",

doi = "10.1063/1.91381",

language = "English (US)",

volume = "36",

pages = "957--959",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

number = "12",

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TY - JOUR

T1 - Optical emission from Ga ionization at a field emitter

AU - Kuk, Young

AU - Sakurai, T.

AU - Culbertson, R. J.

AU - Robertson, G. H.

PY - 1980

Y1 - 1980

N2 - When gallium is ionized on the cap of a field emitter, the optical emission emerges from right at the cap of the emitter. This optical emission was spectroscopically studied using an optical multichannel analyzer with a resolution of 1.3 Å over the range 1850-6500 Å.The dominant emission is due to Ga I radiation and is likely due to the two-body collision between atomic gallium and electrons.

AB - When gallium is ionized on the cap of a field emitter, the optical emission emerges from right at the cap of the emitter. This optical emission was spectroscopically studied using an optical multichannel analyzer with a resolution of 1.3 Å over the range 1850-6500 Å.The dominant emission is due to Ga I radiation and is likely due to the two-body collision between atomic gallium and electrons.

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U2 - 10.1063/1.91381

DO - 10.1063/1.91381

M3 - Article

AN - SCOPUS:31544443404

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SP - 957

EP - 959

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 12

ER -

Optical emission from Ga ionization at a field emitter

Abstract

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