Temperature resolution of microwave radiometers
Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Kislyakov, A. G. [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1997 |
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| Schlagwörter: |
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| Anmerkung: |
© Plenum Publishing Corporation 1998 |
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| Übergeordnetes Werk: |
Enthalten in: Radiophysics and quantum electronics - Springer US, 1969, 40(1997), 7 vom: Juli, Seite 547-554 |
|---|---|
| Übergeordnetes Werk: |
volume:40 ; year:1997 ; number:7 ; month:07 ; pages:547-554 |
| Links: |
|---|
| DOI / URN: |
10.1007/BF02675829 |
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| Katalog-ID: |
OLC2063570590 |
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| 520 | |a Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. | ||
| 650 | 4 | |a Thermal Radiation | |
| 650 | 4 | |a Temperature Resolution | |
| 650 | 4 | |a Thermal Noise | |
| 650 | 4 | |a Shot Noise | |
| 650 | 4 | |a Noise Temperature | |
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10.1007/BF02675829 doi (DE-627)OLC2063570590 (DE-He213)BF02675829-p DE-627 ger DE-627 rakwb eng 530 620 VZ Kislyakov, A. G. verfasserin aut Temperature resolution of microwave radiometers 1997 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1998 Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. Thermal Radiation Temperature Resolution Thermal Noise Shot Noise Noise Temperature Enthalten in Radiophysics and quantum electronics Springer US, 1969 40(1997), 7 vom: Juli, Seite 547-554 (DE-627)130499560 (DE-600)760167-0 (DE-576)016080793 0033-8443 nnns volume:40 year:1997 number:7 month:07 pages:547-554 https://doi.org/10.1007/BF02675829 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OPC-AST GBV_ILN_20 GBV_ILN_70 AR 40 1997 7 07 547-554 |
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10.1007/BF02675829 doi (DE-627)OLC2063570590 (DE-He213)BF02675829-p DE-627 ger DE-627 rakwb eng 530 620 VZ Kislyakov, A. G. verfasserin aut Temperature resolution of microwave radiometers 1997 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1998 Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. Thermal Radiation Temperature Resolution Thermal Noise Shot Noise Noise Temperature Enthalten in Radiophysics and quantum electronics Springer US, 1969 40(1997), 7 vom: Juli, Seite 547-554 (DE-627)130499560 (DE-600)760167-0 (DE-576)016080793 0033-8443 nnns volume:40 year:1997 number:7 month:07 pages:547-554 https://doi.org/10.1007/BF02675829 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OPC-AST GBV_ILN_20 GBV_ILN_70 AR 40 1997 7 07 547-554 |
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10.1007/BF02675829 doi (DE-627)OLC2063570590 (DE-He213)BF02675829-p DE-627 ger DE-627 rakwb eng 530 620 VZ Kislyakov, A. G. verfasserin aut Temperature resolution of microwave radiometers 1997 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1998 Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. Thermal Radiation Temperature Resolution Thermal Noise Shot Noise Noise Temperature Enthalten in Radiophysics and quantum electronics Springer US, 1969 40(1997), 7 vom: Juli, Seite 547-554 (DE-627)130499560 (DE-600)760167-0 (DE-576)016080793 0033-8443 nnns volume:40 year:1997 number:7 month:07 pages:547-554 https://doi.org/10.1007/BF02675829 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OPC-AST GBV_ILN_20 GBV_ILN_70 AR 40 1997 7 07 547-554 |
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10.1007/BF02675829 doi (DE-627)OLC2063570590 (DE-He213)BF02675829-p DE-627 ger DE-627 rakwb eng 530 620 VZ Kislyakov, A. G. verfasserin aut Temperature resolution of microwave radiometers 1997 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1998 Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. Thermal Radiation Temperature Resolution Thermal Noise Shot Noise Noise Temperature Enthalten in Radiophysics and quantum electronics Springer US, 1969 40(1997), 7 vom: Juli, Seite 547-554 (DE-627)130499560 (DE-600)760167-0 (DE-576)016080793 0033-8443 nnns volume:40 year:1997 number:7 month:07 pages:547-554 https://doi.org/10.1007/BF02675829 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OPC-AST GBV_ILN_20 GBV_ILN_70 AR 40 1997 7 07 547-554 |
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10.1007/BF02675829 doi (DE-627)OLC2063570590 (DE-He213)BF02675829-p DE-627 ger DE-627 rakwb eng 530 620 VZ Kislyakov, A. G. verfasserin aut Temperature resolution of microwave radiometers 1997 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1998 Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. Thermal Radiation Temperature Resolution Thermal Noise Shot Noise Noise Temperature Enthalten in Radiophysics and quantum electronics Springer US, 1969 40(1997), 7 vom: Juli, Seite 547-554 (DE-627)130499560 (DE-600)760167-0 (DE-576)016080793 0033-8443 nnns volume:40 year:1997 number:7 month:07 pages:547-554 https://doi.org/10.1007/BF02675829 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OPC-AST GBV_ILN_20 GBV_ILN_70 AR 40 1997 7 07 547-554 |
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Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. © Plenum Publishing Corporation 1998 |
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Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. © Plenum Publishing Corporation 1998 |
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Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data. © Plenum Publishing Corporation 1998 |
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G.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Temperature resolution of microwave radiometers</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1997</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Plenum Publishing Corporation 1998</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract We consider the quantum limits of the radiometer sensitivity in power and spectral density measurements of the radio emission. It is shown that taking into account zero-point field fluctuations makes it possible to resolve some paradoxes in the theory of an ideal radiometer. We estimate the limiting temperature resolution achieved when the entire spectrum of thermal radio emission is integrated. The sensitivity of a detector radiometer is analyzed with allowance for the thermal noise of the nonlinear element. The results of calculations are compared with the experimental data.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Thermal Radiation</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Temperature Resolution</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Thermal Noise</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Shot Noise</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Noise Temperature</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Radiophysics and quantum electronics</subfield><subfield code="d">Springer US, 1969</subfield><subfield code="g">40(1997), 7 vom: Juli, Seite 547-554</subfield><subfield code="w">(DE-627)130499560</subfield><subfield code="w">(DE-600)760167-0</subfield><subfield code="w">(DE-576)016080793</subfield><subfield code="x">0033-8443</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:40</subfield><subfield code="g">year:1997</subfield><subfield code="g">number:7</subfield><subfield code="g">month:07</subfield><subfield code="g">pages:547-554</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/BF02675829</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OPC-AST</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">40</subfield><subfield code="j">1997</subfield><subfield code="e">7</subfield><subfield code="c">07</subfield><subfield code="h">547-554</subfield></datafield></record></collection>
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