Publication detail

The Evaluation of Noise Spectroscopy Tests

FIALA, P. DREXLER, P. NEŠPOR, D. SZABÓ, Z. MIKULKA, J. POLÍVKA, J.

Original Title

The Evaluation of Noise Spectroscopy Tests

English Title

The Evaluation of Noise Spectroscopy Tests

Type

journal article in Web of Science

Language

en

Original Abstract

The paper discusses mathematical tools to evaluate novel noise spectroscopy based analysis and describes, via physical similarity, the mathematical models expressing the quantitative character of the modeled task. Using the Stefan–Boltzmann law, the authors indicate finding the spectral density of the radiated power of a hemisphere, and, for the selected frequency interval and temperature, they compare the simplified models with the expression of noise spectral density according to the Johnson–Nyquist formula or Nyquist’s expression of the function of spectral density based on a derivation of Planck’s law. The related measurements and evaluations, together with analyses of the noise spectroscopy of periodic resonant structures, are also outlined in the given context.

English abstract

The paper discusses mathematical tools to evaluate novel noise spectroscopy based analysis and describes, via physical similarity, the mathematical models expressing the quantitative character of the modeled task. Using the Stefan–Boltzmann law, the authors indicate finding the spectral density of the radiated power of a hemisphere, and, for the selected frequency interval and temperature, they compare the simplified models with the expression of noise spectral density according to the Johnson–Nyquist formula or Nyquist’s expression of the function of spectral density based on a derivation of Planck’s law. The related measurements and evaluations, together with analyses of the noise spectroscopy of periodic resonant structures, are also outlined in the given context.

Keywords

periodic structures; noise; noise spectroscopy; nanomaterials; microscopic structures

Released

10.12.2016

Publisher

MDPI

ISBN

1099-4300

Periodical

ENTROPY

Year of study

18

Number

12

State

CH

Pages from

1

Pages to

16

Pages count

16

URL

Full text in the Digital Library

Documents

BibTex


@article{BUT130395,
  author="Pavel {Fiala} and Petr {Drexler} and Dušan {Nešpor} and Zoltán {Szabó} and Jan {Mikulka} and Jiří {Polívka}",
  title="The Evaluation of Noise Spectroscopy Tests",
  annote="The paper discusses mathematical tools to evaluate novel noise spectroscopy based analysis and describes, via physical similarity, the mathematical models expressing the quantitative character of the modeled task. Using the Stefan–Boltzmann law, the authors indicate finding the spectral density of the radiated power of a hemisphere, and, for the selected frequency interval and temperature, they compare the simplified models with the expression of noise spectral density according to the Johnson–Nyquist formula or Nyquist’s expression of the function of spectral density based on a derivation of Planck’s law. The related measurements and evaluations, together with analyses of the noise spectroscopy of periodic resonant structures, are also outlined in the given context.",
  address="MDPI",
  chapter="130395",
  doi="10.3390/e18120443",
  howpublished="online",
  institution="MDPI",
  number="12",
  volume="18",
  year="2016",
  month="december",
  pages="1--16",
  publisher="MDPI",
  type="journal article in Web of Science"
}