high electron mobility transistors;
microwave;
detectors;
two-dimensional electron gas;
D O I:
10.1049/el:19961410
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
The authors present a microwave detector which utilises the nonlinear properties of 2D electronic fluid in a high electron mobility transistor (HEMT). The detector operates between 8 and 18 GHz and the measured responsivity is in good agreement with the recent theory of 2D electronic fluids.