期刊
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
卷 83, 期 3, 页码 -出版社
PHYSICAL SOC JAPAN
DOI: 10.7566/JPSJ.83.032001
关键词
-
资金
- Ministry of Education, Culture, Sports, Science and Technology, Japan [21686002, 21224009, 20540343, 25000003, 25220604, 24226002, 25708039]
- Japan Society for the Promotion of Science (JSPS) through its Funding Program for World-Leading Innovative R&D on Science and Technology (FIRST Program)
- Japan Science and Technology Agency (JST) through the Strategic International Collaborative Research Program (SICORP, LEMSUPER)
- Grants-in-Aid for Scientific Research [21686002, 20540343, 25708039, 24684023, 22103004] Funding Source: KAKEN
Electric field tuning of superconductivity has been a long-standing issue in solid state physics since the invention of the field-effect transistor (FET) in 1960. Owing to limited available carrier density in conventional FET devices, electric-field-induced superconductivity was believed to be possible in principle but impossible in practice. However, in the past several years, this limitation has been overcome by the introduction of an electrochemical concept, and electric-field-induced superconductivity has been realized. In the electric double layer (EDL) formed at the electrochemical interfaces, an extremely high electric field is generated and hence high-density charge carriers sufficient to induce superconductivity exist and are collectively used as a charge accumulation device known as an EDL capacitor. Field-induced superconductivity has been used to establish the relationship between T-c and carrier density and can now be used to search for new superconductors. Here, we review electric-field-induced superconductivity using an FET device, with a particular focus on the latest advances in EDL transistors.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据