Record efficient upconverter solar cell devices with optimized bifacial silicon solar cells and monocrystalline BaY2F8:30% Er3+ upconverter
2015
Article (Journal)
English
British Library Online Contents | 1994
|British Library Online Contents | 1994
|Nonlinear analysis of MM-wave upconverter
IEEE | 1989
|Finline L to Q Band Upconverter
British Library Online Contents | 1995
|A QM Upconverter Assembly for OBS Satellite Transponders
AIAA | 2007
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