"2" . . . "Keywords: cold field-emission cathode, noise diagnostics, epoxy coating."@en . "Noise diagnostics has been performed on the cold field-emission cathode in high-vacuum. The tested cold fieldemission cathode, based on tungsten wire with ultra-sharp tip coated by epoxy was designed to meet the requirements of transmission electron microscopy, which uses a small and stable source of electrons. Current fluctuations are reduced by improving the structure and fabrication technology. Noise was measured both in time and frequency domains, which gives information about current fluctuations and also about charge transport. Mutual correlation between the noise spectral density, extractor voltage and beam brightness was analyzed."@en . . . . "26220" . . "Cold field-emission cathode noise analysis" . . "http://www.metrology.pg.gda.pl/full/2012/M&MS_2012_417.pdf" . . "Kn\u00E1pek, Alexandr" . "Cold field-emission cathode noise analysis"@en . . "Noise diagnostics has been performed on the cold field-emission cathode in high-vacuum. The tested cold fieldemission cathode, based on tungsten wire with ultra-sharp tip coated by epoxy was designed to meet the requirements of transmission electron microscopy, which uses a small and stable source of electrons. Current fluctuations are reduced by improving the structure and fabrication technology. Noise was measured both in time and frequency domains, which gives information about current fluctuations and also about charge transport. Mutual correlation between the noise spectral density, extractor voltage and beam brightness was analyzed." . "127619" . . . "Grmela, Lubom\u00EDr" . . "4"^^ . "Cold field-emission cathode noise analysis"@en . "[46F1E73712A5]" . "4"^^ . "P(ED2.1.00/03.0072), P(GAP102/11/0995), P(GD102/09/H074), S" . . "0860-8229" . "2012" . . "METROL MEAS SYST" . "\u0160ikula, Josef" . "RIV/00216305:26220/12:PU98513!RIV13-GA0-26220___" . . "\u0160ik, Ond\u0159ej" . . "Cold field-emission cathode noise analysis" . "6"^^ . "RIV/00216305:26220/12:PU98513" . . . . . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . . .