Preliminary characterization study of a gold-coated concentrator for hemispherical longwave irradiance measurements

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7792, Issue , 2010, Pages

  Zeng, Jinan ^a   Hanssen, Leonard ^b   Reda, Ibrahim ^c   Scheuch, Jonathan ^d  

^a UTAH STATE UNIVERSITY   (United States)

^b NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY   (United States)

^c NATIONAL RENEWABLE ENERGY LABORATORY   (United States)

^d Labsphere Incorporated   (United States)

Author keywords

BRDF; Complete Hemispherical Infrared Laser based Reflectometer; Concentrator; Diffuse gold reference; Integrating sphere

Indexed keywords

BRDF; CONCENTRATOR; DIFFUSE GOLD REFERENCE; INFRARED LASER; INTEGRATING SPHERES;

CONCENTRATION (PROCESS); DETECTORS; DIFFRACTION; ELECTRIC BATTERIES; GOLD; INFRARED DEVICES; INFRARED LASERS; MEASUREMENTS; OPTICAL INSTRUMENTS; RADIOMETERS; REFLECTOMETERS; SPHERES; TERNARY SYSTEMS; THERMOPILES; THROUGHPUT; UNCERTAINTY ANALYSIS;

GOLD COATINGS;

EID: 77958066752     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.862461     Document Type: Conference Paper

References (3)

1. Ibrahim Reda, John R. Hickey, Julian Gröbner, Afshin Andreas, Tom Stoffel, "Calibration pyrgeometers outdoors independent from the reference value of the atmospheric longwave irradiance," J. of Atmospheric and Solar-Terrestrial Physics 68, 1416-1424 (2006).
2. Jinan Zeng and Leonard Hanssen, "An infrared laser-based reflectometer for low reflectance measurements of samples and cavity structures," Proc. SPIE 7065, 70650F-1-12 (2008).
3. Joseph Rice, Yuqin Zong, and Daniel Dummer, "Spatial uniformity comparison of two nonimaging concentrators," Opt. Eng. 36(11) 2943-2947 (1997)