Opto-Electronics Review最新文献_第9页

The Al2O3/TiO2 double antireflection coating deposited by ALD method ALD法制备Al2O3/TiO2双增透涂层

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2022.141952

引用次数: 0

A review of the current state-of-the-art in Fano resonance-based plasmonic metal-insulator-metal waveguides for sensing applications 基于范诺共振的等离子体金属-绝缘体-金属波导传感应用的最新进展综述

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2021.139601

R. Adhikari, D. Chauhan, G. T. Mola, Ram Prakash Dwivedi

引用次数: 4

Hybrid PAPR reduction schemes for different OFDM-based VLC systems 基于ofdm的VLC系统的混合PAPR降低方案

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2022.141951

引用次数: 2

Barrier in the valence band in the nBn detector with an active layer from the type-II superlattice 具有ii型超晶格活性层的nBn探测器的价带势垒

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2021.135823

M. Kopytko, E. Gomółka, T. Manyk, K. Michalczewski, Ł. Kubiszyn, J. Rutkowski, P. Martyniuk

{"title":"Barrier in the valence band in the nBn detector with an active layer from the type-II superlattice","authors":"M. Kopytko, E. Gomółka, T. Manyk, K. Michalczewski, Ł. Kubiszyn, J. Rutkowski, P. Martyniuk","doi":"10.24425/opelre.2021.135823","DOIUrl":"https://doi.org/10.24425/opelre.2021.135823","url":null,"abstract":"Article history: Received 11 Sep. 2020 Received in revised form 8 Oct. 2020 Accepted 18 Oct 2020 Numerical analysis of the dark current (Id) in the type-II superlattice (T2SL) barrier (nBn) detector operated at high temperatures was presented. Theoretical calculations were compared with the experimental results for the nBn detector with the absorber and contact layers in an InAs/InAsSb superlattice separated AlAsSb barrier. Detector structure was grown using MBE technique on a GaAs substrate. The k·p model was used to determine the first electron band and the first heavy and light hole bands in T2SL, as well as to calculate the absorption coefficient. The paper presents the effect of the additional hole barrier on electrical and optical parameters of the nBn structure. According to the principle of the nBn detector operation, the electrons barrier is to prevent the current flow from the contact layer to the absorber, while the holes barrier should be low enough to ensure the flow of optically generated carriers. The barrier height in the valence band (VB) was adjusted by changing the electron affinity of a ternary AlAsSb material. Results of numerical calculations similar to the experimental data were obtained, assuming the presence of a high barrier in VB which, at the same time, lowered the detector current responsivity.","PeriodicalId":54670,"journal":{"name":"Opto-Electronics Review","volume":"55 1","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90107528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Spectrum sensors for detecting type of airport lamps in a light photometry system 光度测量系统中用于检测机场灯类型的光谱传感器

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2021.139383

J. Suder, K. Podbucki, T. Marciniak, A. Dabrowski

引用次数: 6

Indoor localization based on visible light communication and machine learning algorithms 基于可见光通信和机器学习算法的室内定位

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2022.140858

引用次数: 1

Processing of printed circuit boards using a 532 nm green laser 使用532nm绿色激光处理印刷电路板

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2020.135258

引用次数: 0

Investigation of rotational motion in a reinforced concrete frame construction by a fiber optic gyroscope 用光纤陀螺仪研究钢筋混凝土框架结构的旋转运动

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2020.132503

A. Kurzych, L. Jaroszewicz, J. Kowalski, B. Sakowicz

{"title":"Investigation of rotational motion in a reinforced concrete frame construction by a fiber optic gyroscope","authors":"A. Kurzych, L. Jaroszewicz, J. Kowalski, B. Sakowicz","doi":"10.24425/opelre.2020.132503","DOIUrl":"https://doi.org/10.24425/opelre.2020.132503","url":null,"abstract":"Article history: Received 25 Mar. 2020 Received in revised form 01 Apr. 2020 Accepted 01 Apr. 2020 This paper deals with an issue of a rotational motion impact on a construction and presents civil engineering applications of a fiber optic rotational seismograph named Fiber-Optic System for Rotational Events & Phenomena Monitoring. It has been designed for a longterm building monitoring and structural rotations’ recording. It is based on the Sagnac effect which enables to detect one-axis rotational motion in a direct way and without any reference system. It enables to detect a rotation component in the wide range of a signal amplitude from 10 rad/s to 10 rad/s, as well as a frequency from DC to 1000 Hz. Data presented in this paper show the behavior of a reinforced concrete frame construction on different floors. Several measurements were carried out by placing the applied sensor on different floor levels of a building. The laboratory and in-situ measurements confirmed that Fiber-Optic System for Rotational Events & Phenomena Monitoring is an accurate and suitable device for applications in civil engineering.","PeriodicalId":54670,"journal":{"name":"Opto-Electronics Review","volume":"18 1","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83813959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Optical MIDO – Multiple Inputs - Digital Output – device 光学MIDO -多输入-数字输出-设备

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2021.139384

A. M. Alaíz-Gudín, A. Gonzalez-Marcos

{"title":"Optical MIDO – Multiple Inputs - Digital Output – device","authors":"A. M. Alaíz-Gudín, A. Gonzalez-Marcos","doi":"10.24425/opelre.2021.139384","DOIUrl":"https://doi.org/10.24425/opelre.2021.139384","url":null,"abstract":"Article history: Received 12 Sep. 2021 Received in revised form 29 Sep. 2021 Accepted 29 Sep. 2021 Available online 2 Nov. 2021 Advances in photonic technologies, with new processes and scopes of photonic integrated circuits, have generated a lot of interest as the field allows to obtain sensors with reduced size and cost and build systems with high interconnectivity and information density. In this work, answering the needs of photonic sensors that must be portable, more energy efficient, and more accurate than their electrical counterparts, also with a view to the emerging field of neuromorphic photonics, a versatile device is presented. The proposed device makes use of the well-known advantages provided by optical bistability. By combining two distributed feedback-multi quantum well semiconductor laser structures, this new optical multiple inputs digital output device offers various essential purposes (such as logic gates, wavelength detector and monitoring) with no need for specific manufacturing for each of them. Through a commercial computer-aided design tool, VPIphotonicsTM, the necessary characterization of proposed device is also described.","PeriodicalId":54670,"journal":{"name":"Opto-Electronics Review","volume":"36 1","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90702994","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Measurement of eyepiece diopter of direct view imagers 直视成像仪目镜屈光度的测量

IF 1.6 4区工程技术

Opto-Electronics Review Pub Date : 2023-04-01 DOI: 10.24425/opelre.2020.135373

引用次数: 0