A Microring Resonator Sensor for Sensitive Detection of 1, 3, 5-Trinitrotoluene (TNT). - Rozalia Orghici; Peter Lützow; Jörg Burgmeier; Jan Koch; Helmut Heidrich; Wolfgang Schade; Nina Welschoff; Siegfried R. Waldvogel (Sensors, 2010)

A Highly Sensitive Refractometric Sensor Based on Cascaded SiN Microring Resonators. - Vanessa Zamora; Peter Lützow; Martin Weiland; Daniel Pergande (Sensors, 2013)