Loudkov, D., Tong, C. - Y. E., Marrone, D. P., Ryabchun, S., Paine, S. N., & Blundell, R. (2005). Transmission measurements of infrared filters for low-noise terahertz receiver applications. In _Proc. 16<sup>th</sup> Int. Symp. Space Terahertz Technol._ (pp. 354&ndash;357).