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Hocker LO, Sokoloff DR, Daneu V, Szoke A, Javan A. Frequency mixing in the infrared and far-infrared using a metal-to-metal point contact diode. Appl Phys Lett. 1968;12(12).
Abstract: Metalâ€toâ€metal point contact diodes were used to obtain the 54â€GHz beat notes between two adjacent 10.6â€μ CO2 laser transitions. The speed of the diodes in the farâ€infrared is at least 1000 GHz. This was tested with a 337â€μ HCN laser.
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Karasik BS, Elantiev AI. Noise temperature limit of a superconducting hot-electron bolometer mixer. Appl Phys Lett. 1996;68(6):853–5.
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Karasik BS, Il'in KS, Pechen EV, Krasnosvobodtsev SI. Diffusion cooling mechanism in a hot-electron NbC microbolometer mixer. Appl Phys Lett. 1996;68(16):2285–7.
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Floet DW, Baselmans JJA, Klapwijk TM, Gao JR. Resistive transition of niobium superconducting hot-electron bolometer mixers. Appl Phys Lett. 1998;73(19):2826.
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Burke PJ, Schoelkopf RJ, Prober DE, Skalare A, Karasik BS, Gaidis MC, et al. Spectrum of thermal fluctuation noise in diffusion and phonon cooled hot-electron mixers. Appl Phys Lett. 1998;72(12):1516–8.
Abstract: A systematic study of the intermediate frequency noise bandwidth of Nb thin-film superconducting hot-electron bolometers is presented. We have measured the spectrum of the output noise as well as the conversion efficiency over a very broad intermediate frequency range (from 0.1 to 7.5 GHz) for devices varying in length from 0.08 μm to 3 μm. Local oscillator and rf signals from 8 to 40 GHz were used. For a device of a given length, the spectrum of the output noise and the conversion efficiency behave similarly for intermediate frequencies less than the gain bandwidth, in accordance with a simple thermal model for both the mixing and thermal fluctuation noise. For higher intermediate frequencies the conversion efficiency decreases; in contrast, the noise decreases but has a second contribution which dominates at higher frequency. The noise bandwidth is larger than the gain bandwidth, and the mixer noise is low, between 120 and 530 K (double side band).
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Mason W, Waterman JR. Electrical and optical characteristics of two color mid wave HgCdTe infrared detectors. Appl Phys Lett. 1999;74(11):1633–5.
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Hoevers HFC, Bento AC, Bruijn MP, Gottardi L, Korevaar MAN, Mels WA, et al. Thermal fluctuation noise in a voltage biased superconducting transition edge thermometer. Appl Phys Lett. 2000;77(26):4421–4.
Abstract: The current noise at the output of a microcalorimeter with a voltage biased superconducting transition edge thermometer is studied in detail. In addition to the two well-known noise sources: thermal fluctuation noise from the heat link to the bath and Johnson noise from the resistive thermometer, a third noise source strongly correlated with the steepness of the thermometer is required to fit the measured noise spectra. Thermal fluctuation noise, originating in the thermometer itself, fully explains the additional noise. A simple model provides quantitative agreement between the observed and calculated noise spectra for all bias points in the superconducting transition.
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Ganzevles WFM, Gao JR, de Korte PAJ, Klapwijk TM. Direct response of microstrip line coupled Nb THz hot-electron bolometer mixers. Appl Phys Lett. 2001;79(15):2483–5.
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Zwiller V<cc><81>ry, Blom H, Jonsson P, Panev N, Jeppesen S, Tsegaye T, et al. Single quantum dots emit single photons at a time: Antibunching experiments. Appl Phys Lett. 2001;78(17):2476.
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Zwiller V, Aichele T, Seifert W, Persson J, Benson O. Generating visible single photons on demand with single InP quantum dots. Appl Phys Lett. 2003;82(10):1509–11.
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