A soft x-ray multilayer mirror scanning monochromator for magnetically confined fusion plasmas

Andrew P. Zwicker; Michael Finkenthal; Liang Kang Huang; Sean P. Regan; Mark J. May; H. W. Moos; Stanley Lippmann

doi:10.1063/1.1143484

A soft x-ray multilayer mirror scanning monochromator for magnetically confined fusion plasmas

Andrew P. Zwicker^*
, Michael Finkenthal
, Liang Kang Huang
, Sean P. Regan
, Mark J. May
, H. W. Moos
, Stanley Lippmann

^*Corresponding author for this work

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

3 Scopus citations

Abstract

A high throughput scanning soft x-ray monochromator that uses a flat multilayer mirror in a near normal incidence configuration was built and tested in the Plasma Spectroscopy laboratory at Johns Hopkins University and operated on the DIII-D tokamak. Depending upon the mirror used, the monochromator covers the range 10-170 Å, with a resolution of 0.25 to 10.8 Å. The instrument was photometrically calibrated between 10 and 45 Å. Spectra from DIII-D were obtained under a variety of discharge conditions over the entire range of the instrument. This paper describes the monochromator, the photometric calibration, and presents initial results.

Original language	English
Pages (from-to)	5035-5037
Number of pages	3
Journal	Review of Scientific Instruments
Volume	63
Issue number	10
DOIs	https://doi.org/10.1063/1.1143484
State	Published - 1992
Externally published	Yes

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10.1063/1.1143484

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title = "A soft x-ray multilayer mirror scanning monochromator for magnetically confined fusion plasmas",

abstract = "A high throughput scanning soft x-ray monochromator that uses a flat multilayer mirror in a near normal incidence configuration was built and tested in the Plasma Spectroscopy laboratory at Johns Hopkins University and operated on the DIII-D tokamak. Depending upon the mirror used, the monochromator covers the range 10-170 {\AA}, with a resolution of 0.25 to 10.8 {\AA}. The instrument was photometrically calibrated between 10 and 45 {\AA}. Spectra from DIII-D were obtained under a variety of discharge conditions over the entire range of the instrument. This paper describes the monochromator, the photometric calibration, and presents initial results.",

author = "Zwicker, \{Andrew P.\} and Michael Finkenthal and Huang, \{Liang Kang\} and Regan, \{Sean P.\} and May, \{Mark J.\} and Moos, \{H. W.\} and Stanley Lippmann",

year = "1992",

doi = "10.1063/1.1143484",

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journal = "Review of Scientific Instruments",

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T1 - A soft x-ray multilayer mirror scanning monochromator for magnetically confined fusion plasmas

AU - Zwicker, Andrew P.

AU - Finkenthal, Michael

AU - Huang, Liang Kang

AU - Regan, Sean P.

AU - May, Mark J.

AU - Moos, H. W.

AU - Lippmann, Stanley

PY - 1992

Y1 - 1992

N2 - A high throughput scanning soft x-ray monochromator that uses a flat multilayer mirror in a near normal incidence configuration was built and tested in the Plasma Spectroscopy laboratory at Johns Hopkins University and operated on the DIII-D tokamak. Depending upon the mirror used, the monochromator covers the range 10-170 Å, with a resolution of 0.25 to 10.8 Å. The instrument was photometrically calibrated between 10 and 45 Å. Spectra from DIII-D were obtained under a variety of discharge conditions over the entire range of the instrument. This paper describes the monochromator, the photometric calibration, and presents initial results.

AB - A high throughput scanning soft x-ray monochromator that uses a flat multilayer mirror in a near normal incidence configuration was built and tested in the Plasma Spectroscopy laboratory at Johns Hopkins University and operated on the DIII-D tokamak. Depending upon the mirror used, the monochromator covers the range 10-170 Å, with a resolution of 0.25 to 10.8 Å. The instrument was photometrically calibrated between 10 and 45 Å. Spectra from DIII-D were obtained under a variety of discharge conditions over the entire range of the instrument. This paper describes the monochromator, the photometric calibration, and presents initial results.

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EP - 5037

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 10

ER -

A soft x-ray multilayer mirror scanning monochromator for magnetically confined fusion plasmas

Abstract

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