SwePub
Sök i LIBRIS databas

  Extended search

onr:"swepub:oai:research.chalmers.se:1881ea91-d2ae-4515-8fe7-45b8ae0b451a"
 

Search: onr:"swepub:oai:research.chalmers.se:1881ea91-d2ae-4515-8fe7-45b8ae0b451a" > Low noise NbN latti...

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist
  • Kawamura, J.Harvard-Smithsonian Center for Astrophysics (author)

Low noise NbN lattice-cooled superconducting hot-electron bolometric mixers at submillimeter wavelengths

  • Article/chapterEnglish1997

Publisher, publication year, extent ...

  • AIP Publishing,1997

Numbers

  • LIBRIS-ID:oai:research.chalmers.se:1881ea91-d2ae-4515-8fe7-45b8ae0b451a
  • https://research.chalmers.se/publication/501001URI
  • https://doi.org/10.1063/1.118634DOI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:art swepub-publicationtype
  • Subject category:ref swepub-contenttype

Notes

  • Lattice-cooled superconducting hot-electron bolometric mixers are used in a submillimeter-wave waveguide heterodyne receiver. The mixer elements are niobium nitride film with 3.5 nm thickness and ∼ 10 μm2 area. The local oscillator power for optimal performance is estimated to be 0.5 μW, and the instantaneous bandwidth is 2.2 GHz. At an intermediate frequency centered at 1.4 GHz with 200 MHz bandwidth, the double sideband receiver noise temperature is 410 K at 430 GHz. The receiver has been used to detect molecular line emission in a laboratory gas cell.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Blundell, R.Harvard-Smithsonian Center for Astrophysics (author)
  • Tong, C.-Y.E.Harvard-Smithsonian Center for Astrophysics (author)
  • Gol'tsman, G.N.Moscow State Pedagogical University (author)
  • Gershenzon, E.M.Moscow State Pedagogical University (author)
  • Voronov, BorisMoscow State Pedagogical University (author)
  • Cherednichenko, Serguei,1970Moscow State Pedagogical University(Swepub:cth)serguei (author)
  • Harvard-Smithsonian Center for AstrophysicsMoscow State Pedagogical University (creator_code:org_t)

Related titles

  • In:Applied Physics Letters: AIP Publishing70:12, s. 1619-16210003-69511077-3118

Internet link

Find in a library

To the university's database

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view