Field-emission source of chages based on nanotubes for low temperature experiments

Авторы

  • D.N. Borisenko ISSP RAS, Chernogolovka, Moscow region, Russia
  • P.M. Walmsley The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
  • A.I. Golov The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
  • N.N. Kolesnikov ISSP RAS, Chernogolovka, Moscow region, Russia
  • Yu.V. Kotov ISSP RAS, Chernogolovka, Moscow region, Russia
  • A.A. Levchenko ISSP RAS, Chernogolovka, Moscow region, Russia
  • M.J. Fear The University of Manchester, Oxford Road, Manchester, M13 9PL, UK

Ключевые слова:

avtoemission charges, nanotubes, cryocrystals

Аннотация

In this report we present two methods of production of field-emission charge sources based on carbon nanotubes, that can be used in low-temperature investigation of properties of injected charges in cryogenic liquids and crystals. The sources were made from metal disks with a diameter of 10 mm and thickness of about 1 mm. The thermal emission on a source does not exceed E<10-6 W.

Библиографические ссылки

1 S.C. Lau, A.J. Dahm, J.LowTemp. Phys. (1998) ,Vol. 112, No 1-2, pp. 47-71.

Загрузки

Опубликован

2015-01-21

Выпуск

Том 50 № 3 (2014): Вестник. Серия физическая

Раздел

Физика конденсированного состояния и проблемы материаловедения. Нанонаука