温度补偿表面声波谐振器中二阶谐波对直流偏置电压依赖性的观察

IF 0.8 4区工程技术 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC

Electronics Letters Pub Date : 2025-09-28 DOI:10.1049/ell2.70424

Wanli Cai, Yuanyuan Liu, Hao Liu, Jingfu Bao, Ken-ya Hashimoto

{"title":"温度补偿表面声波谐振器中二阶谐波对直流偏置电压依赖性的观察","authors":"Wanli Cai, Yuanyuan Liu, Hao Liu, Jingfu Bao, Ken-ya Hashimoto","doi":"10.1049/ell2.70424","DOIUrl":null,"url":null,"abstract":"This article reports the variation of second-order harmonics (H2) with the DC bias voltage (DCBV) in surface acoustic wave resonators employing the SiO2/LiNbO3 structure. The H2 response depends on not only the amplitude but also the polarity of DCBV, and the dependence changes with the input frequency. On the other hand, linear and third-order nonlinear responses scarcely changed with DCBV. Possible origins of this phenomenon are also discussed.","PeriodicalId":11556,"journal":{"name":"Electronics Letters","volume":"61 1","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2025-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ietresearch.onlinelibrary.wiley.com/doi/epdf/10.1049/ell2.70424","citationCount":"0","resultStr":"{\"title\":\"Observation of a DC Bias Voltage Dependence of Second-Order Harmonics in Temperature Compensated Surface Acoustic Wave Resonators\",\"authors\":\"Wanli Cai, Yuanyuan Liu, Hao Liu, Jingfu Bao, Ken-ya Hashimoto\",\"doi\":\"10.1049/ell2.70424\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This article reports the variation of second-order harmonics (H2) with the DC bias voltage (DCBV) in surface acoustic wave resonators employing the SiO2/LiNbO3 structure. The H2 response depends on not only the amplitude but also the polarity of DCBV, and the dependence changes with the input frequency. On the other hand, linear and third-order nonlinear responses scarcely changed with DCBV. Possible origins of this phenomenon are also discussed.\",\"PeriodicalId\":11556,\"journal\":{\"name\":\"Electronics Letters\",\"volume\":\"61 1\",\"pages\":\"\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2025-09-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://ietresearch.onlinelibrary.wiley.com/doi/epdf/10.1049/ell2.70424\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Electronics Letters\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://ietresearch.onlinelibrary.wiley.com/doi/10.1049/ell2.70424\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Electronics Letters","FirstCategoryId":"5","ListUrlMain":"https://ietresearch.onlinelibrary.wiley.com/doi/10.1049/ell2.70424","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}

引用次数: 0

摘要

本文报道了采用SiO2/LiNbO3结构的表面声波谐振器中二阶谐波H2随直流偏置电压的变化。H2响应不仅依赖于DCBV的振幅，而且还依赖于DCBV的极性，这种依赖关系随着输入频率的变化而变化。另一方面，线性和三阶非线性响应随DCBV变化不大。对这一现象的可能起源也进行了讨论。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Observation of a DC Bias Voltage Dependence of Second-Order Harmonics in Temperature Compensated Surface Acoustic Wave Resonators

查看原文本刊更多论文

Observation of a DC Bias Voltage Dependence of Second-Order Harmonics in Temperature Compensated Surface Acoustic Wave Resonators

This article reports the variation of second-order harmonics (H2) with the DC bias voltage (DCBV) in surface acoustic wave resonators employing the SiO₂/LiNbO₃ structure. The H2 response depends on not only the amplitude but also the polarity of DCBV, and the dependence changes with the input frequency. On the other hand, linear and third-order nonlinear responses scarcely changed with DCBV. Possible origins of this phenomenon are also discussed.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Electronics Letters 工程技术-工程：电子与电气

CiteScore

2.70

自引率

0.00%

发文量

268

审稿时长

3.6 months

期刊介绍： Electronics Letters is an internationally renowned peer-reviewed rapid-communication journal that publishes short original research papers every two weeks. Its broad and interdisciplinary scope covers the latest developments in all electronic engineering related fields including communication, biomedical, optical and device technologies. Electronics Letters also provides further insight into some of the latest developments through special features and interviews. Scope As a journal at the forefront of its field, Electronics Letters publishes papers covering all themes of electronic and electrical engineering. The major themes of the journal are listed below. Antennas and Propagation Biomedical and Bioinspired Technologies, Signal Processing and Applications Control Engineering Electromagnetism: Theory, Materials and Devices Electronic Circuits and Systems Image, Video and Vision Processing and Applications Information, Computing and Communications Instrumentation and Measurement Microwave Technology Optical Communications Photonics and Opto-Electronics Power Electronics, Energy and Sustainability Radar, Sonar and Navigation Semiconductor Technology Signal Processing MIMO