Metamaterial millimeter wave devices on silicon substrate: Band-pass filter and directional coupler. - Alina-Cristina Bunea; Stefan Simion; Florea Craciunoiu; Andrei A. Muller; Adrian Dinescu; George Stavrinidis; Gheorghe Sajin (EUROCON, 2011)

3D Smith Chart Application. - Alin Moldoveanu; Andrei A. Muller; Victor Asavei (RoCHI, 2013)

Computational Cost Reduction for N+2 Order Coupling Matrix Synthesis Based on Desnanot-Jacobi Identity. - Andrei A. Muller; Esther Sanabria-Codesal; Stepan Lucyszyn (IEEE Access, 2016)

Vanadium Oxide Bandstop Tunable Filter for Ka Frequency Bands Based on a Novel Reconfigurable Spiral Shape Defected Ground Plane CPW. - Emanuele A. Casu; Andrei A. Muller; Montserrat Fernandez-Bolaños Badia; Alessandro Fumarola; Anna Krammer; Andreas Schuler; Adrian M. Ionescu (IEEE Access, 2018)

A Review and Mathematical Treatment of Infinity on the Smith Chart, 3D Smith Chart and Hyperbolic Smith Chart. - María Jose Pérez-Peñalver; Esther Sanabria-Codesal; Florica Moldoveanu; Alin Moldoveanu; Victor Asavei; Andrei A. Muller; Adrian M. Ionescu (Symmetry, 2018)

Reconfigurable radiofrequency electronic functions designed with 3D Smith Charts in Metal-Insulator-Transition Materials. - Andrei A. Muller; Alin Moldoveanu; Victor Asavei; Riyaz Khadar; Esther Sanabria-Codesal; Anna Krammer; Montserrat Fernandez-Bolaños; Matteo Cavalleri; Junrui Zhang 001; Emanuele A. Casu; Andreas Schuler; Adrian Mihai Ionescu (CoRR, 2019)

3D Smith Chart Constant Quality Factor Semi-Circles Contours for Positive and Negative Resistance Circuits. - Victor Asavei; Andrei A. Muller; Esther Sanabria-Codesal; Alin Moldoveanu; Adrian M. Ionescu (IEEE Access, 2020)