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Novel spatially arranged mixed carbon nanotube bundle interconnects - Impact on delay and power
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نویسنده
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Majumder M.K. ,Kaushik B.K. ,Manhas S.K.
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منبع
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scientia iranica - 2013 - دوره : 20 - شماره : 6- F - صفحه:2341 -2347
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چکیده
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This research paper introduces novel structures of mixed cnt bundle (mcb)based non-conventional arrangements of single- and multi-walled carbon nanotubes. ahierarchical equivalent single conductor (esc) model is used to analyze the propagationdelay and power dissipation of cnt bundles. the hierarchical model of mcb considers twotypes of cnt: one single-walled cnt (swcnt) and other multi-walled cnt (mwcnt).the esc model of mcb is a combination of esc models of bundled swcnt and bundledmwcnt. initially, simple esc models of bundled swcnt and bundled mwcnt arederived, considering parasitic elements like resistance, capacitance and inductance. later,these two equivalent models are combined to build up the nal esc model of novel mcbs.it has been observed that the overall delay and power dissipation are reduced by 48.1% and20.9%, respectively, for the novel mcb which has a horizontal arrangement of swcntsand mwcnts in equal halves.
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کلیدواژه
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Carbon nanotube ,Mixed CNT Bundled ,Single-Walled CNT ,Multi-Walled CNT ,Equivalent Single Conductor model ,Propagation delay; ,Power dissipation; ,VLSI interconnects.
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آدرس
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Indian Institute of Technology Roorkee, Roorkee, PhD degree in Microelectronics and VLSI groups at the Indian Institute of Technology, Roorkee, India, India., Indian Institute of Technology Roorkee,, Assistant Professor in the VLSI group , India, Indian Institute of Technology Roorkee, Roorkee,, Assistant Professor at the Indian Institute of Technology, Roorkee, India , India
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پست الکترونیکی
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samanfec@iitr.ac.in samanfec@iitr.ernet.in
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Authors
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