|
|
Hoogeveen, R. W. M., Yagoubov, P. A., de Lange, A., Selig, A. M., Koshelets, V. P., Ellison B. N., et al. (2005). Superconducting integrated receiver development for TELIS. In Proc. 12th International Symposium on Remote Sensing. Bruges, Belgium.
|
|
|
|
Koshelets, V. P., Borisov, V. B., Dmitriev, P. N., Ermakov, A. B., Filippenko, L. V., Khudchenko, A. V., et al. (2006). Integrated submillimeter receiver for TELIS. Joint International Workshop “Nanosensors and Arrays of Quantum Dots and Josephson Junctions for space applications”, 10th International Workshop “From Andreev Reflection to the Earliest Universe”, .
|
|
|
|
Yagoubov, P., Hoogeveen, R., Torgashin, M., Khudchenko, A., Koshelets, V., Suttiwong, N., et al. (2006). 550-650 GHz spectrometer development for TELIS. In Proc. 17th Int. Symp. Space Terahertz Technol. (pp. 338–341).
|
|
|
|
Semenov, A. D., Gousev, Y. P., Nebosis, R. S., Renk, K. F., Yagoubov, P., Voronov, B. M., et al. (1996). Heterodyne detection of THz radiation with a superconducting hot‐electron bolometer mixer. Appl. Phys. Lett., 69(2), 260–262.
Abstract: We report on the use of a superconducting hot‐electron bolometer mixer for heterodyne detection of terahertz radiation. Radiation with a wavelength of 119 μm was coupled to the mixer, a NbN microbridge, by a hybrid quasioptical antenna consisting of an extended hyperhemispherical lens and a planar logarithmic spiral antenna. We found, at an intermediate frequency of 1.5 GHz, a system double side band noise temperature of ≊40 000 K and conversion losses of 25 dB. We also discuss the possibilities of further improvement of the mixer performance.
|
|
|
|
Yagoubov, P., Kroug, M., Merkel, H., Kollberg, E., Schubert, J., Hubers, H. W., et al. (1999). Hot electron bolometric mixers based on NbN films deposited on MgO substrates. In Inst. Phys. Conf. Ser. (Vol. 167, pp. 687–690). Barcelona, Spain.
|
|
