Terahertz Photon Detection: Sensitive Terahertz Detection and Imaging Driven by the Photothermoelectric Effect in Ultrashort‐Channel Black Phosphorus Devices (Adv. Sci. 5/2020)
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DOI: 10.1002/advs.202070029
Abstract: In article number https://doi.org/10.1002/advs.201902699, Lin Wang, Kai Zhang, Xiaoshuang Chen, and co‐workers boost the photothermoelectric effect (PTE) through ultrashort channel design via a titled‐angle evaporation technique. Such a detector exhibits tremendous field‐enhancement as well as… read more here.
Keywords: detection; ultrashort channel; effect; terahertz photon ... See more keywords
Studies on Terahertz Photon Counting Detectors with Low-Leakage SIS Junctions
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DOI: 10.1007/s10909-019-02149-y
Abstract: We plan to realize a fast terahertz photon counting detector. The detector may resolve each photon signal from the source and enable us to introduce “photon statistics,” which will be a new measure for terahertz… read more here.
Keywords: sis; photon counting; photon; terahertz photon ... See more keywords
From near IR to terahertz photon emission in the LaF3 crystals heavily doped by Nd3+; the use of the Dicke and the Purcell effects
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2016.08.058
Abstract: Abstract We discuss the novel idea for direct terahertz pulse emission as a result of implementation of Purcell and Dicke effects simultaneously in the Nd 3+ heavily doped LaF 3 crystals after femtosecond near IR… read more here.
Keywords: heavily doped; dicke; near terahertz; purcell ... See more keywords