Implementing inverse design tools for plasmonic digital logic devices

Abstract Photonic engineered materials have benefitted in recent years from exciting developments in computational electromagnetics and inverse-design tools. However, a commonly encountered issue is that highly performant and structurally complex functional materials found through inverse-design can lose significant performance upon being fabricated. This work introduces a method using deep learning (DL) to exhaustively analyze how structural issues affect the robustness of metasurface supercells, and we show how systems can be designed to guarantee significantly better performance. Moreover, we show that an exhaustive study of structural error is required to make strong guarantees about the performance of engineered materials. The introduction of DL into the inverse-design process makes this problem tractable, enabling optimization runtimes to be measurable in days rather than months and allowing designers to establish exhaustive metasurface robustness guarantees.

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An approach to optically integrated digital logic devices

Microelectronic Engineering ◽

10.1016/0167-9317(84)90060-1 ◽

1984 ◽

Vol 2 (1-3) ◽

pp. 155-156

Author(s):

Humio Inaba

Keyword(s):

Digital Logic ◽

Logic Devices

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RESEARCH OF THE OPERATION PRINCIPLE OF OF THE MULTIPLEXER AND DEMULTIPLEXER USING MODERN PEDAGOGICAL TRAINING TECHNOLOGIES

Bulletin Series of Physics & Mathematical Sciences ◽

10.51889/2021-1.1728-7901.14 ◽

2021 ◽

Vol 73 (1) ◽

pp. 96-102

Author(s):

D.A. Kinzhebayeva ◽

◽

A.S. Kinzhebayeva ◽

Keyword(s):

Lesson Plan ◽

Digital Logic ◽

Educational Institutions ◽

Learning Technology ◽

Teaching Techniques ◽

Higher Educational Institutions ◽

Logic Devices ◽

Pedagogical Training ◽

Higher Educational ◽

Basic Learning

This article presents a methodological technology for studying digital logic devices. Recommendations on the technology of teaching digital logic devices using rational, best methodological methods and teaching techniques are given. The proposed topic is "Multiplexer and demultiplexer". Studying methods used: modular studying, developmental studying, demonstration (frontal), step-by-step studying, problem-based studying. The process of implementing learning technology explained by the plan prepared for the lesson (mostly the basics of electronics in Kazakhstan are not included into the educational basis of the school and are only taught in higher educational institutions, therefore, the basic learning range, conventionally referred to in the lesson plan, seminars or lectures.

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