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Micro-Nanoelectronics Based Sensors for Facing the Challenges of Connected Society

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Electronic Sensors".

Deadline for manuscript submissions: closed (30 September 2022) | Viewed by 3264

Special Issue Editors


E-Mail Website
Guest Editor
Institute of Electronics and Telecommunications of Rennes, Rennes University, 35700 Rennes, France
Interests: microelectronics technologies; thin film technologies; sensors and microsystems; biosensors

E-Mail Website
Guest Editor
Institute of Electronics and Telecommunications of Rennes, Rennes University
Interests: microelectronics technologies; thin film technologies; microsystems and sensors

Special Issue Information

Dear colleagues,

The microelectronics industry supplies numerous miniaturized and high-performance sensors for a variety of applications. The technologies developed have the advantage, due to their intrinsic electronic properties, of providing simple transducers with optimized properties in terms of performance, stability, and above all integration and ease of use. New electronic technologies such as components based on organic materials, components and circuits on flexible substrates or new materials in electronics generate innovations in the general field of electronics applied to various sectors. These new component technologies are also used to develop new innovative sensors. The aim of this special issue is to bring together innovations in technologies and structures of electronic components dedicated to sensor applications. It focuses more particularly on innovations in terms of transduction, directly related to these new technologies or to new architectures of electronic, microelectronic or nanometric scale components. This new generation of sensors, while including the advantages of conventional electronic sensors and their ease of packaging and transduction, allows new objectives to be achieved, either in terms of performance such as sensitivity, selectivity, and energy consumption, or in terms of an opening to other societal applications. These targeted applications may be oriented towards innovations in chemical, mechanical, biological detection that can be integrated into connected objects, robots, industry 4.0. They should contribute to meet the challenges related to health, environment and energy, as a first priority.

Dr. France Bihan
Prof. Dr. Olivier Bonnaud
Guest Editors

Manuscript Submission Information

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Keywords

  • micro and nanoelectronic technologies
  • components
  • electronic transducers

Published Papers (1 paper)

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Research

19 pages, 13661 KiB  
Article
Quantum LFSR Structure for Random Number Generation Using QCA Multilayered Shift Register for Cryptographic Purposes
by Hyun-Il Kim and Jun-Cheol Jeon
Sensors 2022, 22(9), 3541; https://0-doi-org.brum.beds.ac.uk/10.3390/s22093541 - 06 May 2022
Cited by 5 | Viewed by 2375
Abstract
A random number generator (RNG), a cryptographic technology that plays an important role in security and sensor networks, can be designed using a linear feedback shift register (LFSR). This cryptographic transformation is currently done through CMOS. It has been developed by reducing the [...] Read more.
A random number generator (RNG), a cryptographic technology that plays an important role in security and sensor networks, can be designed using a linear feedback shift register (LFSR). This cryptographic transformation is currently done through CMOS. It has been developed by reducing the size of the gate and increasing the degree of integration, but it has reached the limit of integration due to the quantum tunneling phenomenon. Quantum-dot cellular automata (QCA), one of the quantum circuit design technologies to replace this, has superior performance compared to CMOS in most performance areas, such as space, speed, and power. Most of the LFSRs in QCA are designed as shift registers (SR), and most of the SR circuits proposed based on the existing QCA have a planar structure, so the cell area is large and the signal is unstable when a plane intersection is implemented. Therefore, in this paper, we propose a multilayered 2-to-1 QCA multiplexer and a D-latch, and we make blocks based on D-latch and connect these blocks to make SR. In addition, the LFSR structure is designed by adding an XOR operation to it, and we additionally propose an LFSR capable of dual-edge triggering. The proposed structures were completed with a very meticulous design technique to minimize area and latency using cell interaction, and they achieve high performance compared to many existing circuits. For the proposed structures, the cost and energy dissipation are calculated through simulation using QCADesigner and QCADesigner-E, and their efficiency is verified. Full article
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