Abstracto

Semiconductor diodes for measurement of low temperatures

S.B.Ota, Smita Ota


The forward voltage of Si and GaAlAs diodes have been studied in the temperature range 10-300 K and for various current values (10 nA to 0.5 mA). The temperature sensitivity of these diodes have been obtained. Flicker 1/f noise has been observed in the GaAlAs diode. Possible use of GaAlAs diode for measurement of mK temperatures has been suggested. For Si diode the ‘reduced’ forward voltage at T=0 is found to be 1.0 V.


Indexado en

  • CAS
  • Google Académico
  • Abrir puerta J
  • Infraestructura Nacional del Conocimiento de China (CNKI)
  • CiteFactor
  • Cosmos SI
  • Biblioteca de revistas electrónicas
  • Directorio de indexación de revistas de investigación (DRJI)
  • Laboratorios secretos de motores de búsqueda
  • ICMJE

Ver más

Flyer