Search Results - "Laauwen, Wouter M"
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High Accuracy Pointing for Quasi-Optical THz Mixer Arrays
Published in IEEE transactions on terahertz science and technology (01-01-2022)“…We report a high accuracy pointing technique for quasi-optical hot electron bolometer (HEB) mixers in focal-plane arrays designed to operate at 1.4, 1.9, and…”
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Journal Article -
2
Beam Waist Properties of Spiral Antenna Coupled HEB Mixers at Supra-THz Frequencies
Published in IEEE transactions on terahertz science and technology (01-03-2023)“…We have simulated and measured the beam properties of lens-antenna coupled hot electron bolometer mixers at a few supra-terahertz frequencies between 1.4 and…”
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4x2 Hot electron bolometer mixer arrays for detection at 1.46, 1.9 and 4.7 THz for a balloon borne terahertz observatory
Published 09-11-2023“…We have demonstrated three 4x2 hot electron bolometer (HEB) mixer arrays for operation at local oscillator (LO) frequencies of 1.46, 1.9 and 4.7 THz,…”
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Journal Article