Synchronization of mutually coupled digital PLLs in massive MIMO systems. - David J. Jorg; Alexandros Pollakis; Lucas Wetzel; Marvin Dropp; Wolfgang Rave; Frank Julicher; Gerhard P. Fettweis (ICC, 2015)

Stability and Transient Dynamics of PLLs in Theory and Experiments. - Rabia Fatima Riaz; Dimitrios A. Prousalis; Christian Hoyer; Jens Wagner; Frank Ellinger; Frank Jülicher; Lucas Wetzel (ECCTD, 2020)

Mutual Synchronization with 24 GHz Oscillators. - Christian Hoyer; Dimitrios A. Prousalis; Lucas Wetzel; Rabia Fatima Riaz; Jens Wagner; Frank Jülicher; Frank Ellinger (ISCAS, 2021)

A Multiple Input and Gain Adjustable Phase Detector in 130 nm SiGe BiCMOS Technology. - Rabia Fatima Riaz; Manu Viswambharan Thayyil; Jens Wagner; Lucas Wetzel; Dimitrios A. Prousalis; Frank Ellinger (BCICTS, 2022)

Stability Analysis of Mutually Synchronized Spatially Distributed 24 GHz Oscillators. - Christian Hoyer; Lucas Wetzel; Dimitrios A. Prousalis; Jens Wagner; Frank Jülicher; Frank Ellinger (I2MTC, 2022)

Network Synchronization Revisited: Time Delays in Mutually Coupled Oscillators. - Lucas Wetzel; Dimitrios A. Prousalis; Rabia Fatima Riaz; Christian Hoyer; Niko Joram; Johannes Fritzsche; Frank Ellinger; Frank Jülicher (IEEE Access, 2022)

Mutual Synchronization of Spatially Distributed 24 GHz Oscillators up to Distances of 500 m. - Christian Hoyer; Lucas Wetzel; Dimitrios A. Prousalis; Jens Wagner; Frank Jülicher; Frank Ellinger (IEEE Trans. Circuits Syst. II Express Briefs, 2022)

Heterogeneity in Time Delays between Mutually Synchronized 24 GHz Oscillators. - Christian Hoyer; Lucas Wetzel; Dimitrios A. Prousalis; Jens Wagner; Frank Jülicher; Frank Ellinger (NEWCAS, 2023)

Solving Partial Differential Equations with Monte Carlo / Random Walk on an Analog-Digital Hybrid Computer. - Dirk Killat; Sven Köppel; Bernd Ulmann; Lucas Wetzel (CoRR, 2023)

Entrainment of Mutually Synchronized Spatially Distributed 24 GHz Oscillators. - Christian Hoyer; Lucas Wetzel; Dimitrios A. Prousalis; Jens Wagner; Frank Jülicher; Frank Ellinger (IEEE Trans. Circuits Syst. I Regul. Pap., 2023)