One of many fiber non-linear effects is a four-wave mixing (FWM) phenomenon that is resonant when phase matching condition is satisfied. It only occurs for particular combinations of fiber dispersion and signal freque...
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One of many fiber non-linear effects is a four-wave mixing (FWM) phenomenon that is resonant when phase matching condition is satisfied. It only occurs for particular combinations of fiber dispersion and signal frequencies. In particular, phase matching is achieved for signals with very similar frequencies propagating near the zero dispersion waveleng.h of the fiber. This paper proposes optical waveleng.h conversion based on FWM assisted by Raman amplification. The conversion bandwidth extends to 125nm, the widest yet reported for waveleng.h conversion using highly non-linear fiber (HNLF) irrespective to the conversion efficiency value. The 1R property defined when conversion efficiency (CE) is positive was found to cover an area of 19.5nm
A reconfigurable system-on-chip (rSoC) architecture incorporating embedded uClinux operating system and multiple co-processing nodes has been reported (Williams and Bergmann, 2004). Our paper extends this platform to ...
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A reconfigurable system-on-chip (rSoC) architecture incorporating embedded uClinux operating system and multiple co-processing nodes has been reported (Williams and Bergmann, 2004). Our paper extends this platform to incorporate transparent management of reconfigurable hardware resources. This provides a convenient and flexible means for rapid application development of rSoC systems. The co-processor allocation and task management system is described. Details of the implementation are also included
An authenticated encryption scheme provides a mechanism of signing and encrypting simultaneously, and furthermore, the receiver can verify and decrypt the signature at the same time. Tseng.et al. proposed two efficien...
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For the first time, high density (10.3 fF/μm2), low voltage linearity (α=89 ppm/V2) and small leakage current (1.2×10-8 A/cm2 or 5.8 fA/[pF·V] at 2V) meet all the ITRS requirements of analog capacitor...
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ISBN:
(纸本)4900784001
For the first time, high density (10.3 fF/μm2), low voltage linearity (α=89 ppm/V2) and small leakage current (1.2×10-8 A/cm2 or 5.8 fA/[pF·V] at 2V) meet all the ITRS requirements of analog capacitor at year 2018. These are achieved by novel high-κ TiTaO (κ=45) and high work-function Ir capacitor, which further improve to very high 23 fF/μm2 density and low 81 ppm/V2 linearity for higher speed analog/RF ICs at IGHz, using the fast α decay mechanism with increasing frequency.
Metallic diffusion through high-k HfO2, caused by high temperature metal-nitride decomposition, was reduced by using robust HfAlON. Useful dual effective work-function (φm,eff) of 4.25 and 5.15 eV are obtained in TaT...
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Using microstrip line design to screen substrate resistance generated RF noise, very low 1. l dB min. noise figure (NFmin) and high 12 dB associate gain are measured at 10 GHz of 0.18 μm MOSFET on plastic without de-...
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ISBN:
(纸本)4900784001
Using microstrip line design to screen substrate resistance generated RF noise, very low 1. l dB min. noise figure (NFmin) and high 12 dB associate gain are measured at 10 GHz of 0.18 μm MOSFET on plastic without de-embedding. The die on plastic was thinned to 30μm that allows applying uniaxial strain to further lower the 10 GHz NFmin to only 0.92 dB and comparable well with the 0.13 μm and 90nm nodes MOSFETs.
To improve trapping using deeper well AlGaN (Χ=3.8eV), lower voltage drop in high-κ AlLaO3 barrier (κ=23), and smaller erase current by large ΔEc of AlLaO3/TaN, the SiO 2/AlGaN/AlLaO3/TaN devices show good 85°...
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A novel microstrip line layout is developed to direct measure the min. noise figure (NFmin) accurately instead of the complicated de-embedding procedure in conventional CPW line. Very low NFmin of 1.05 dB at 10 GHz is...
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Using the strong trapping capability of novel AlN (κ=10), low voltage drop in high-κ layers and high workfunction IrO2 with low leakage current, the SiO2/AlN/HfAlO(κ=17)/IrO2 device shows good 85°C memory inte...
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ISBN:
(纸本)4900784001
Using the strong trapping capability of novel AlN (κ=10), low voltage drop in high-κ layers and high workfunction IrO2 with low leakage current, the SiO2/AlN/HfAlO(κ=17)/IrO2 device shows good 85°C memory integrity of fast 100μs erase, large 3.7V ΔVth and 1.9V extrapolated memory window for 10-year retention at low 13V program/erase. These increase to 5.5V ΔVth and 3.4V for 85°C 10-year retention at 1ms erase.
We demonstrate electrical properties of an advanced memory structure with high-k dielectric stack of HfAlO/HfSiO/HfAlO and p-type metal gate IrO 2. Combining advantages of high-k HfAlO, good trapping capability of HfS...
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