Improvements of the TROLL-2 synchrotron and new developments

Anevsky, S.I.; Vernyi, A.E.; Panasyuk, V. S.; Khromchenko, Vladimir B.

doi:10.1016/0168-9002(91)90582-b

Cited by 5 publications

(2 citation statements)

References 3 publications

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“…The simple and efficient TROLL-type laboratory SR sources (LSRS) [4,5] sources (these installations are table-top devices). The pulsed mode also allows us to eliminate the principal shortcoming of SR sources in spectroradiometry: the sharp angular nonuniformity of SR polarization components.…”

Section: Problems Of Secondary-standard Calibration Methodsmentioning

confidence: 99%

VNIIOFI secondary-standard sources and detectors of vacuum-ultraviolet and ultraviolet radiation

et al. 1995

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The stability and reproducibility of secondary-standard sources and detectors are the main problems and the fundamental trouble of spectroradiometry in the ultraviolet spectral range. The high accuracy of the spectroradiometric unit for primary standards based on synchrotron radiation sources is lost by transferring that unit to unstable or irreproducible secondary standards. The best secondary-standard sources and detectors for units of spectral radiance, irradiance, radiant power and flux for the wavelength range 30 nm to 400 nm are described. Integral radiometers for different applications are presented.

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Section: Problems Of Secondary-standard Calibration Methodsmentioning

confidence: 99%

VNIIOFI secondary-standard sources and detectors of vacuum-ultraviolet and ultraviolet radiation

et al. 1995

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“…Thus, high qualfty transfer standards will be required for national calibration services in many counthes. [7]. In a synchrotron, however, the electron current cannot be measured accurately.…”

Section: Development Of Detetor and Radiator Transfer Standards And Tmentioning

confidence: 97%

<title>New developments in photon metrology by use of BESSY synchrotron radiation</title>

Wende

1993

SPIE Proceedings

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In the past, fundamental radiometry with primary radiator standards was based on the realization of Planck's radiation law by high temperature blackbody radiators, and was therefore restricted to the spectral regions of the ir, the visible, and the near air uv. Today, radiometry is developed in a broadly extended spectral region using synchrotron radiation calculable according to Schwinger. Spectral photon fluxes generated by the p11-mary radiator standard BESSY have uncertainties from 0.6 % in the x-ray region (photon energy 15 keV), down to 0.2 % in the visible and near ir (photon energy 1 eV). Up to the end of this decade, PTB intends to realize radiometnc units at least from 1 eV to 100 keV by use of BESSY I and II. Undulator radiator standards will entail further progress in radiometry of vacuum uv and soft x-ray radiation for photon energies 1 keV.

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Standard Receivers for Ultraviolet Radiation

Minaeva¹

2005

Meas Tech

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Improvements of the TROLL-2 synchrotron and new developments

Cited by 5 publications

References 3 publications

VNIIOFI secondary-standard sources and detectors of vacuum-ultraviolet and ultraviolet radiation

VNIIOFI secondary-standard sources and detectors of vacuum-ultraviolet and ultraviolet radiation

<title>New developments in photon metrology by use of BESSY synchrotron radiation</title>

Standard Receivers for Ultraviolet Radiation

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