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- W4281796145 endingPage "2007" @default.
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- W4281796145 abstract "Photonic integrated circuits (PICs) for next-generation optical communication interconnects and all-optical signal processing require efficient (∼A/W) and fast (≥25 Gbs-1) light detection at low (<pJbit-1) power consumption, in devices compatible with Si processing, so that the monolithic integration of electro-optical materials and electronics can be achieved consistently at the wafer scale. Graphene-based photodetectors can meet these criteria, thanks to their broadband absorption, ultra-high mobility, ultra-fast electron interactions, and strong photothermoelectric effect. High responsivities (∼ 1 A/W), however, have only been demonstrated in biased configurations, which introduce dark current, noise, and power consumption, while unbiased schemes, with low noise and zero consumption, have remained in the ∼ 0.1 A/W regime. Here, we consider the unbiased asymmetric configuration and show that optimized plasmonic enhanced devices can reach for both transverse-electric and transverse-magnetic modes (at λ = 1550 nm), ∼A/W responsivity, and ∼ 100 GHz operation speed at zero power consumption. We validate the model and material parameters by simulating experimental devices and derive analytical expressions for the responsivity. Our comprehensive modeling paves the way for efficient, fast, and versatile optical detection in PICs with zero power consumption." @default.
- W4281796145 created "2022-06-13" @default.
- W4281796145 creator A5001615649 @default.
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- W4281796145 date "2022-06-02" @default.
- W4281796145 modified "2023-10-15" @default.
- W4281796145 title "Unbiased Plasmonic-Assisted Integrated Graphene Photodetectors" @default.
- W4281796145 cites W1534504303 @default.
- W4281796145 cites W1962814503 @default.
- W4281796145 cites W1970520796 @default.
- W4281796145 cites W1970588388 @default.
- W4281796145 cites W1973206497 @default.
- W4281796145 cites W1977783508 @default.
- W4281796145 cites W1979345035 @default.
- W4281796145 cites W1982128153 @default.
- W4281796145 cites W1984784814 @default.
- W4281796145 cites W1984948869 @default.
- W4281796145 cites W1985300622 @default.
- W4281796145 cites W1986484113 @default.
- W4281796145 cites W1989409538 @default.
- W4281796145 cites W1990759845 @default.
- W4281796145 cites W1991859775 @default.
- W4281796145 cites W1992506968 @default.
- W4281796145 cites W1997416642 @default.
- W4281796145 cites W2000032573 @default.
- W4281796145 cites W2012959471 @default.
- W4281796145 cites W2013002114 @default.
- W4281796145 cites W2013239672 @default.
- W4281796145 cites W2016851459 @default.
- W4281796145 cites W2022041481 @default.
- W4281796145 cites W2023233160 @default.
- W4281796145 cites W2024227324 @default.
- W4281796145 cites W2026519355 @default.
- W4281796145 cites W2028352473 @default.
- W4281796145 cites W2031454937 @default.
- W4281796145 cites W2033670590 @default.
- W4281796145 cites W2036542083 @default.
- W4281796145 cites W2039418304 @default.
- W4281796145 cites W2043726318 @default.
- W4281796145 cites W2045146354 @default.
- W4281796145 cites W2055224065 @default.
- W4281796145 cites W2058122493 @default.
- W4281796145 cites W2058708681 @default.
- W4281796145 cites W2069015247 @default.
- W4281796145 cites W2070094906 @default.
- W4281796145 cites W2074658126 @default.
- W4281796145 cites W2075847326 @default.
- W4281796145 cites W2077291180 @default.
- W4281796145 cites W2081474905 @default.
- W4281796145 cites W2082215061 @default.
- W4281796145 cites W2083893864 @default.
- W4281796145 cites W2083926174 @default.
- W4281796145 cites W2087861819 @default.
- W4281796145 cites W2090605043 @default.
- W4281796145 cites W2091517651 @default.
- W4281796145 cites W2091524530 @default.
- W4281796145 cites W2094523515 @default.
- W4281796145 cites W2105685140 @default.
- W4281796145 cites W2106298613 @default.
- W4281796145 cites W2108102346 @default.
- W4281796145 cites W2110835769 @default.
- W4281796145 cites W2111719256 @default.
- W4281796145 cites W2112113449 @default.
- W4281796145 cites W2113260092 @default.
- W4281796145 cites W2115076031 @default.
- W4281796145 cites W2119767565 @default.
- W4281796145 cites W2123510746 @default.
- W4281796145 cites W2130805419 @default.
- W4281796145 cites W2134624410 @default.
- W4281796145 cites W2135511755 @default.
- W4281796145 cites W2136419883 @default.
- W4281796145 cites W2148243431 @default.
- W4281796145 cites W2148934103 @default.
- W4281796145 cites W2150559554 @default.
- W4281796145 cites W2151559415 @default.
- W4281796145 cites W2163253712 @default.
- W4281796145 cites W2169079692 @default.
- W4281796145 cites W2170539287 @default.
- W4281796145 cites W2171017401 @default.
- W4281796145 cites W2266327108 @default.
- W4281796145 cites W2298403338 @default.
- W4281796145 cites W2314602741 @default.
- W4281796145 cites W2318675354 @default.
- W4281796145 cites W2462502224 @default.
- W4281796145 cites W2466753190 @default.
- W4281796145 cites W2468172470 @default.
- W4281796145 cites W2529271820 @default.
- W4281796145 cites W2608522811 @default.
- W4281796145 cites W2612485695 @default.
- W4281796145 cites W2730576594 @default.
- W4281796145 cites W2752849906 @default.