T
Ta-Jen Yen
Researcher at University of California, Los Angeles
Publications - 24
Citations - 2002
Ta-Jen Yen is an academic researcher from University of California, Los Angeles. The author has contributed to research in topics: Plasmon & Metamaterial. The author has an hindex of 5, co-authored 7 publications receiving 1880 citations. Previous affiliations of Ta-Jen Yen include University of California, San Diego & Imperial College London.
Papers
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Journal ArticleDOI
Terahertz magnetic response from artificial materials.
Ta-Jen Yen,Ta-Jen Yen,Ta-Jen Yen,Willie J. Padilla,Willie J. Padilla,Willie J. Padilla,Nicholas X. Fang,Nicholas X. Fang,Nicholas X. Fang,D. C. Vier,D. C. Vier,D. C. Vier,David R. Smith,David R. Smith,David R. Smith,John B. Pendry,John B. Pendry,John B. Pendry,Dmitri Basov,Dmitri Basov,Dmitri Basov,Xiang Zhang,Xiang Zhang,Xiang Zhang +23 more
TL;DR: It is shown that magnetic response at terahertz frequencies can be achieved in a planar structure composed of nonmagnetic conductive resonant elements and suggested that artificial magnetic structures, or hybrid structures that combine natural and artificial magnetic materials, can play a key role in teraHertz devices.
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Development and characterization of a silicon-based micro direct methanol fuel cell
TL;DR: In this article, a micro direct methanol fuel cell (DMFC) for portable applications has been developed and its electrochemical characterization carried out in this study, where anode and cathode flowfields with channel and rib width of 750 m and channel depth of 400m were fabricated on Si wafers using the microelectromechanical system (MEMS) technology.
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A micro methanol fuel cell operating at near room temperature
TL;DR: In this article, a bipolar micro direct methanol fuel cell (μDMFC) with high power density and simple device structure was presented, where a proton exchange membrane-electrode assembly was integrated in a Si-based μDMFC with micro channels 750 μm wide and 400 μm deep, fabricated using silicon micromachining.
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Regenerating evanescent waves from a silver superlens
TL;DR: This study identifies a means to access deep subwavelength features by use of a metamaterial superlens, a precursor of superlensing, by regenerating evanescent waves by excitation of a surface plasmon.
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Intelligent sterilizable self-cleaning membranes triggered by sustainable counterion-induced bacteria killing/releasing procedure
TL;DR: In this paper , a self-cleaning membrane was developed to remove potentially harmful microorganisms in domestic water and industrial wastewater, and significantly reduce its environmental pollution and bacterial pathogenicity.