Research of complex differential conductivity of multi-layer heterostructures
DOI:
https://doi.org/10.3103/S0735272711110069Keywords:
signal, generation, complex of differential conductivity, extract, volt-ampere characteristics, contact, oscillationAbstract
The paper deals with complex differential conductivity of multi-layer heterostructures, having N-type characteristics in case of field application along layers boundary. Frequency dependence of real and imaging parts of complex conductance is defined. Diode is characterized with capacity properties and great Q-factor. It is possible to use these structures for generation of electrical oscillation.
References
Z. S. Gribnikov, “Negative Differential Conductance of Multi-Layer Heterostructure,” Fizika i Tekhnika Poluprovodnikov 6, No. 7, 1380 (1972).
Sh. K. Kaniyazov, M. Duysenbaev, and P. Tadzhibaev, “An Influence of Internal Parameters on Shaping of Negative Differential Resistance of Multi-Layer Diode Structures,” Vestnik KKOAN RUz, No. 4, 23 (1994).
Yu. A. Romanov, “About Differential Conductance of Semiconductor Superlattices,” FTT 45, No. 3, 529 (2003).
Yu. A. Romanov and Yu. Yu. Romanova, “Blokhov’s Oscillation in Superlattices. A Problem of Terahertz Resonator,” Fizika i Tekhnika Poluprovodnikov 45, No. 1, 162 (2005).
D. A. Usanov, A. V. Skripal, and N. V. Ugryumova, “Appearance of Negative Resistance in Structures on a Basis of p-n Junction in Microwave Field,” Fizika i Tekhnika Poluprovodnikov 32, No. 11, 1399 (1998).
E. D. Prokhorov, “Impedance Characteristics of Compounded Diodes with NDC,” Vestnik Kharkiv University. Ser. Radiofizika i Elektronika, No. 712, 111.
