نتایج جستجو برای: microwave absorber

تعداد نتایج: 58612  

2009
D. C. Moore B. A. Mazin S. Golwala B. Bumble J. Gao B. A. Young S. McHugh P. K. Day H. G. LeDuc J. Zmuidzinas

Microwave Kinetic Inductance Detectors (MKIDs) are thin-film, superconducting resonators, which are attractive for making large detector arrays due to their natural frequency domain multiplexing at GHz frequencies. For X-ray to IR wavelengths, MKIDs can provide high-resolution energy and timing information for each incoming photon. By fabricating strip detectors consisting of a rectangular abso...

2009
Ahsanulhaq Qurashi N Tabet M Faiz Toshinari Yamzaki

Ultra-fast and large-quantity (grams) synthesis of one-dimensional ZnO nanowires has been carried out by a novel microwave-assisted method. High purity Zinc (Zn) metal was used as source material and placed on microwave absorber. The evaporation/oxidation process occurs under exposure to microwave in less than 100 s. Field effect scanning electron microscopy analysis reveals the formation of hi...

Journal: :Progress In Electromagnetics Research 2011

Journal: :Journal of Communication and Information Systems 2020

2008
Tzu-Hao Ting Kuo-Hui Wu Ming-Ho Chuang Cheng-Chien Yang

Bamboo charcoal coated with silver (BC/Ag) was prepared by activation and chemical reduction processes at different AgNO3 contents (10-30 wt.%). The spectroscopic characterizations of the formation processes of BC/Ag composites were studied using X-ray diffraction, scanning electron microscopy and transmission electron microscopy. These composites were introduced in epoxy resin to be a microwav...

Journal: :TELKOMNIKA (Telecommunication Computing Electronics and Control) 2011

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