D. M. Yodgorova, F. A. Giyasova, R. G. Zakirov, “Investigation of modified photodiode structures with interlaced transitions for optical power loss meter”, Comp. nanotechnol., 2018, Issue 2,Pages <nobr>83

05.14.00. POWER
05.14.08 POWER STATIONS ON THE BASIS RENEWABLE ENERGY

Investigation of modified photodiode structures with interlaced transitions for optical power loss meter

D. M. Yodgorova^a, F. A. Giyasova^a, R. G. Zakirov^b

^a Phisical-technical institute «Phisics-Sun», Uzbekistan
^b «Uzbekistan Airways technics» aircraft maintenance center

Abstract: This paper present the results of an experimental data investigation of the optical-electrical characteristics of a twobarrier photodiode Ag-NGaAs-nGaInAs-Ag-structure with an isotype heterojunction as a receiver of optical signals and an estimate of its photoelectric amplification coefficient was made. Possibility of using of investigated photodiode structures in optical power loss meters are also described.

Keywords: optical signal, photosensitivity, phototransistor, photodiode structure, semiconductor, metal-semiconductor, twin-barrier, power, geteronransition, optical characteristics.