A sub-mm wave quasiparticle receiver for 750 GHz-progress report
Paper i proceeding, 1986

The authors have designed a sub-mm wave receiver using superconducting edge tunnel junctions (SIS/SIN). The mixer is subharmonically pumped at about 375 GHz, whereas the signal frequency is at twice this frequency. The local oscillator and the signal are both coupled to a constant width slot antenna, and via an exponential tapering to an array of two junctions coupled in series across a slotline. Design and preliminary results are discussed

mixers (circuits)

superconducting junction devices

radio receivers

receiving antennas

microwave antennas


Dag Winkler

Institutionen för fysik

W. R. McGrath

Institutionen för fysik

Bengt Nilsson

Institutionen för fysik

Tord Claeson

Institutionen för fysik

J. Johansson

Erik Kollberg

Institutionen för teknisk elektronfysik

Proceedings of the SPIE - The International Society for Optical Engineering

0277-786X (ISSN)

Vol. 598 33-38


Informations- och kommunikationsteknik

Nanovetenskap och nanoteknik


Elektroteknik och elektronik

Mer information