N. Serafimov

activity

20182022

most citedTunable High-Q Resonator by General Impedance Converter

5 citations · 7 across the 2 of their papers we have counts for

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physics.ed-ph2022★ 2 cited

Set-up for observation thermal voltage noise and determination of absolute temperature and Boltzmann constant

Todor M Mishonov, Nikola S Serafimov, Emil G Petkov +1

We describe a set-up for measurement of the absolute zero by Johnson-Nyquist thermal noise which can be performed within a week in every high-school or university. Necessary electr…

physics.ed-ph2018

Simple do-it-yourself experimental set-up for electron charge $q_{e}$ measurement

T. M. Mishonov, E. G. Petkov, N. Zh. Mihailova +6

A simple experiment for the electron charge $q_{e}$ measurement is described. The experimental set-up contains standard electronic equipment only and can be built in every high-schoo…

Set-up for observation thermal voltage noise and determination of absolute temperature and Boltzmann constant

Simple do-it-yourself experimental set-up for electron charge qe​ measurement

Simple do-it-yourself experimental set-up for electron charge $q_{e}$ measurement