Authors:
Sperfeld, P
Yousef, SG
Metzdorf, J
Nawo, B
Moller, W
Citation: P. Sperfeld et al., The use of self-consistent calibrations to recover absorption bands in theblack-body spectrum, METROLOGIA, 37(5), 2000, pp. 373-376
Authors:
Yoon, HW
Sperfeld, P
Yousef, SG
Metzdorf, J
Citation: Hw. Yoon et al., NIST-PTB measurements of the radiometric temperatures of a high-temperature black body using filter radiometers, METROLOGIA, 37(5), 2000, pp. 377-380
Authors:
Stock, KD
Raatz, KH
Sperfeld, P
Metzdorf, J
Kubarsepp, T
Karha, P
Ikonen, E
Liedquist, L
Citation: Kd. Stock et al., Detector-stabilized FEL lamps as transfer standards in an international comparison of spectral irradiance, METROLOGIA, 37(5), 2000, pp. 441-444
Citation: J. Metzdorf et al., Radiometry in photovoltaics: calibration of reference solar cells and evaluation of reference values, METROLOGIA, 37(5), 2000, pp. 573-578
Authors:
Osterwald, CR
Anevsky, S
Bucher, K
Barua, AK
Chaudhuri, P
Dubard, J
Emery, K
Hansen, B
King, D
Metzdorf, J
Nagamine, F
Shimokawa, R
Wang, YX
Wittchen, T
Zaaiman, W
Zastrow, A
Zhang, J
Citation: Cr. Osterwald et al., The World Photovoltaic Scale: An international reference cell calibration program, PROG PHOTOV, 7(4), 1999, pp. 287-297
Authors:
Moller, W
Sperfeld, P
Nawo, B
Hube, K
Metzdorf, J
Citation: W. Moller et al., Realization of the spectral irradiance scale in the air-ultraviolet using thermal radiators, METROLOGIA, 35(4), 1998, pp. 261-265
Authors:
Harrison, NJ
Fox, NP
Sperfeld, P
Metzdorf, J
Khlevnoy, BB
Stolyarevskaya, RI
Khromchenko, VB
Mekhontsev, SN
Shapoval, VI
Zelener, MF
Sapritsky, VI
Citation: Nj. Harrison et al., International comparison of radiation-temperature measurements with filtered detectors over the temperature range 1380 K to 3100 K, METROLOGIA, 35(4), 1998, pp. 283-288