{"title":"低温下FDSOI mosfet射频区的自热效应","authors":"Hung-Chi Han;Edoardo Charbon;Christian Enz","doi":"10.1109/JEDS.2025.3562752","DOIUrl":null,"url":null,"abstract":"Radio-frequency (RF) circuits are crucial to qubit manipulation, for which transistor self-heating effects may influence performance and possibly change the quantum state. This paper presents an analytical RF model of FDSOI MOSFETs considering dynamic self-heating effects down to 3.3 K for the first time. Parameter extraction involves analytical calculation and optimization using the iteratively re-weighted least squares (IRLS) and Monte Carlo methods. The temperature rise is estimated by capturing the correlation between thermal resistance and device temperature. This work provides a method for modeling FDSOI RF performance and for analyzing dynamic self-heating effects at cryogenic temperatures.","PeriodicalId":13210,"journal":{"name":"IEEE Journal of the Electron Devices Society","volume":"13 ","pages":"396-405"},"PeriodicalIF":2.0000,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10970722","citationCount":"0","resultStr":"{\"title\":\"Self-Heating Effects in RF Region of FDSOI MOSFETs at Cryogenic Temperatures\",\"authors\":\"Hung-Chi Han;Edoardo Charbon;Christian Enz\",\"doi\":\"10.1109/JEDS.2025.3562752\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Radio-frequency (RF) circuits are crucial to qubit manipulation, for which transistor self-heating effects may influence performance and possibly change the quantum state. This paper presents an analytical RF model of FDSOI MOSFETs considering dynamic self-heating effects down to 3.3 K for the first time. Parameter extraction involves analytical calculation and optimization using the iteratively re-weighted least squares (IRLS) and Monte Carlo methods. The temperature rise is estimated by capturing the correlation between thermal resistance and device temperature. This work provides a method for modeling FDSOI RF performance and for analyzing dynamic self-heating effects at cryogenic temperatures.\",\"PeriodicalId\":13210,\"journal\":{\"name\":\"IEEE Journal of the Electron Devices Society\",\"volume\":\"13 \",\"pages\":\"396-405\"},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2025-04-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10970722\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Journal of the Electron Devices Society\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://ieeexplore.ieee.org/document/10970722/\",\"RegionNum\":3,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Journal of the Electron Devices Society","FirstCategoryId":"5","ListUrlMain":"https://ieeexplore.ieee.org/document/10970722/","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Self-Heating Effects in RF Region of FDSOI MOSFETs at Cryogenic Temperatures
Radio-frequency (RF) circuits are crucial to qubit manipulation, for which transistor self-heating effects may influence performance and possibly change the quantum state. This paper presents an analytical RF model of FDSOI MOSFETs considering dynamic self-heating effects down to 3.3 K for the first time. Parameter extraction involves analytical calculation and optimization using the iteratively re-weighted least squares (IRLS) and Monte Carlo methods. The temperature rise is estimated by capturing the correlation between thermal resistance and device temperature. This work provides a method for modeling FDSOI RF performance and for analyzing dynamic self-heating effects at cryogenic temperatures.
期刊介绍:
The IEEE Journal of the Electron Devices Society (J-EDS) is an open-access, fully electronic scientific journal publishing papers ranging from fundamental to applied research that are scientifically rigorous and relevant to electron devices. The J-EDS publishes original and significant contributions relating to the theory, modelling, design, performance, and reliability of electron and ion integrated circuit devices and interconnects, involving insulators, metals, organic materials, micro-plasmas, semiconductors, quantum-effect structures, vacuum devices, and emerging materials with applications in bioelectronics, biomedical electronics, computation, communications, displays, microelectromechanics, imaging, micro-actuators, nanodevices, optoelectronics, photovoltaics, power IC''s, and micro-sensors. Tutorial and review papers on these subjects are, also, published. And, occasionally special issues with a collection of papers on particular areas in more depth and breadth are, also, published. J-EDS publishes all papers that are judged to be technically valid and original.