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|Title:||Study of applying fiber based laser with the primary standard for optical power and improvement of spectral responsivity scales in near IR range||Authors:||Zhang, Jing
Teo, Jia Jie
|Keywords:||DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics||Issue Date:||2013||Source:||Zhang, J., Teo, J. J.,& Huang, X. (2013). Study of applying fiber based laser with the primary standard for optical power and improvement of spectral responsivity scales in near IR range. International Conference on Optics in Precision Engineering and Nanotechnology (icOPEN2013), Proceedings of SPIE, 87690M1-4.||Abstract:||A fiber optics based 1310nm laser was applied with the primary standard cryogenic radiometer for optical power measurement to extend NMC’s spectral responsivity scale toward infrared wavelength. The absolute optical power was measured and two absolute transfer standard detectors (InGaAs based trap detectors) were calibrated at 1310nm. The measurement setup is described and the measurement uncertainty was analyzed. The advantages of using fiber optics based laser sources are discussed in the paper. With the new calibration capability, the uncertainty of the spectral responsivity in the range from 900nm to 1640nm in NMC will be improved.||URI:||https://hdl.handle.net/10356/102222
|DOI:||10.1117/12.2021600||Rights:||© 2013 SPIE. This paper was published in International Conference on Optics in Precision Engineering and Nanotechnology (icOPEN2013) and is made available as an electronic reprint (preprint) with permission of SPIE. The paper can be found at the following official DOI: [http://dx.doi.org/10.1117/12.2021600]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.||Fulltext Permission:||open||Fulltext Availability:||With Fulltext|
|Appears in Collections:||EEE Conference Papers|
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