A True Optoelectronic Spectrum Analyzer for Millimeter Waves With Hz Resolution

by Anuar De Jesus Fernandez Olvera, Benedikt Leander Krause, Sascha Preu
Published 2021-01-01

A Fully Optoelectronic Continuous-Wave 2-Port Vector Network Analyzer Operating From 0.1 THz to 1 THz

by Anuar D. J. Fernandez Olvera, Amlan K. Mukherjee, Sascha Preu
Published 2021-01-01

Terahertz Time-Domain Spectroscopy Based on Commercially Available 1550 nm Fabry–Perot Laser Diode and ErAs:In(Al)GaAs Photoconductors

by Kai-Henning Tybussek, Kevin Kolpatzeck, Fahd Faridi, Sascha Preu, Jan C. Balzer
Published 2019-07-01

Erratum: Mendez Aller, M. et al. Error Sources and Distinctness of Materials Parameters Obtained by THz-Time Domain Spectroscopy Using an Example of Oxidized Engine Oil. Sensors. <...

by Mario Méndez Aller, Ali Mazin Abdul-Munaim, Dennis G. Watson, Sascha Preu
Published 2018-12-01

Error Sources and Distinctness of Materials Parameters Obtained by THz-Time Domain Spectroscopy Using an Example of Oxidized Engine Oil

by Mario Méndez Aller, Ali Mazin Abdul-Munaim, Dennis G. Watson, Sascha Preu
Published 2018-06-01

THz-TDS for Detecting Glycol Contamination in Engine Oil

by Oday M. Abdulmunem, Ali Mazin Abdul-Munaim, Mario Mendez Aller, Sascha Preu, Dennis G. Watson
Published 2020-05-01

International System of Units (SI) Traceable Noise-Equivalent Power and Responsivity Characterization of Continuous Wave ErAs:InGaAs Photoconductive Terahertz Detectors

by Anuar de Jesus Fernandez Olvera, Axel Roggenbuck, Katja Dutzi, Nico Vieweg, Hong Lu, Arthur C. Gossard, Sascha Preu
Published 2019-02-01

Frequency Selective Optoelectronic Downconversion of a Terahertz Pulse Using ErAs:In(Al)GaAs Photoconductors

by Anuar de Jesus Fernandez Olvera, Benedikt Leander Krause, Andres Betancur-Perez, Uttam Nandi, Cristina de Dios, Pablo Acedo, Sascha Preu
Published 2021-01-01

Wavelength conversion through plasmon-coupled surface states

by Deniz Turan, Ping Keng Lu, Nezih T. Yardimci, Zhaoyu Liu, Liang Luo, Joong-Mok Park, Uttam Nandi, Jigang Wang, Sascha Preu, Mona Jarrahi
Published 2021-07-01

Author Correction: Wavelength conversion through plasmon-coupled surface states

by Deniz Turan, Ping Keng Lu, Nezih T. Yardimci, Zhaoyu Liu, Liang Luo, Joong-Mok Park, Uttam Nandi, Jigang Wang, Sascha Preu, Mona Jarrahi
Published 2021-09-01