Polyacetylene for Soliton Devices

Nobuo SASAKI

Polyacetylene for Soliton Devices

Nobuo SASAKI

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This paper reviews the potential possibility and present status of trans-polyacetylene research toward realization of soliton molecular devices utilizing characteristics of the quasi-one-dimensional conductor. Properties of solitons in polyacetylene are summarized from a point of view to produce a new microelectronics beyond Si-LSI's. The limiting performance of soliton LSI's are roughly estimated. One bit information is stored in only 420 ². The information transmission rate of a wiring is 210⁴ Gb/s. The delay time per gate is 0.05 ps. For realization of this high performance devices, a lot of research must be carried out in future. A new circuit with new principles of operations must be developed to achieve the performance, where a localized soliton or a localized group of solitons are treated. Some systems, which may lead to development of logic circuits, are proposed. The problems in crystal quality and fabrication process are also discussed and some means against them are presented.

Publication: IEICE TRANSACTIONS on Electronics Vol.E76-C No.7 pp.1056-1063

Publication Date: 1993/07/25

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Type of Manuscript: Special Section INVITED PAPER (Special Issue on New Architecture LSIs)

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Nobuo SASAKI, "Polyacetylene for Soliton Devices" in IEICE TRANSACTIONS on Electronics, vol. E76-C, no. 7, pp. 1056-1063, July 1993, doi: .
Abstract: This paper reviews the potential possibility and present status of trans-polyacetylene research toward realization of soliton molecular devices utilizing characteristics of the quasi-one-dimensional conductor. Properties of solitons in polyacetylene are summarized from a point of view to produce a new microelectronics beyond Si-LSI's. The limiting performance of soliton LSI's are roughly estimated. One bit information is stored in only 420 ². The information transmission rate of a wiring is 210⁴ Gb/s. The delay time per gate is 0.05 ps. For realization of this high performance devices, a lot of research must be carried out in future. A new circuit with new principles of operations must be developed to achieve the performance, where a localized soliton or a localized group of solitons are treated. Some systems, which may lead to development of logic circuits, are proposed. The problems in crystal quality and fabrication process are also discussed and some means against them are presented.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/e76-c_7_1056/_p

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@ARTICLE{e76-c_7_1056,
author={Nobuo SASAKI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Polyacetylene for Soliton Devices},
year={1993},
volume={E76-C},
number={7},
pages={1056-1063},
abstract={This paper reviews the potential possibility and present status of trans-polyacetylene research toward realization of soliton molecular devices utilizing characteristics of the quasi-one-dimensional conductor. Properties of solitons in polyacetylene are summarized from a point of view to produce a new microelectronics beyond Si-LSI's. The limiting performance of soliton LSI's are roughly estimated. One bit information is stored in only 420 ². The information transmission rate of a wiring is 210⁴ Gb/s. The delay time per gate is 0.05 ps. For realization of this high performance devices, a lot of research must be carried out in future. A new circuit with new principles of operations must be developed to achieve the performance, where a localized soliton or a localized group of solitons are treated. Some systems, which may lead to development of logic circuits, are proposed. The problems in crystal quality and fabrication process are also discussed and some means against them are presented.},
keywords={},
doi={},
ISSN={},
month={July},}

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TY - JOUR
TI - Polyacetylene for Soliton Devices
T2 - IEICE TRANSACTIONS on Electronics
SP - 1056
EP - 1063
AU - Nobuo SASAKI
PY - 1993
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E76-C
IS - 7
JA - IEICE TRANSACTIONS on Electronics
Y1 - July 1993
AB - This paper reviews the potential possibility and present status of trans-polyacetylene research toward realization of soliton molecular devices utilizing characteristics of the quasi-one-dimensional conductor. Properties of solitons in polyacetylene are summarized from a point of view to produce a new microelectronics beyond Si-LSI's. The limiting performance of soliton LSI's are roughly estimated. One bit information is stored in only 420 ². The information transmission rate of a wiring is 210⁴ Gb/s. The delay time per gate is 0.05 ps. For realization of this high performance devices, a lot of research must be carried out in future. A new circuit with new principles of operations must be developed to achieve the performance, where a localized soliton or a localized group of solitons are treated. Some systems, which may lead to development of logic circuits, are proposed. The problems in crystal quality and fabrication process are also discussed and some means against them are presented.
ER -