VADALÀ, VALERIA
VADALÀ, VALERIA
DIPARTIMENTO DI FISICA "GIUSEPPE OCCHIALINI"
Characteristics study of heterojunction III-nitride/β-Ga2O3 nano-HEMT for THz applications
2024 Rao, G; Lenka, T; Vadalà, V; Nguyen, H
Optimal Coupling for the Reduction of bimodality in 850nm-VCSEL-based Radio-over-G.652-Fiber
2024 Nanni, J; Saderi, G; Bellanca, G; Bosi, G; Raffo, A; Vadalà, V; Debernardi, P; Polleux, J; Billabert, A; Esfahani, M; Tartarini, G
A Systematic and Numerical Methodology for GaN HEMT Current-Gain Peak Analysis Using the Complex Lorentzian Function
2023 Gugliandolo, G; Crupi, G; Vadalà, V; Raffo, A; Donato, N; Vannini, G
A Thorough Evaluation of GaN HEMT Degradation under Realistic Power Amplifier Operation
2023 Bosi, G; Raffo, A; Vadalà, V; Giofrè, R; Crupi, G; Vannini, G
Active Balun Design for Next-Generation Telecom Satellite Frequency Converters
2023 Resca, D; Bosi, G; Biondi, A; Cariani, L; Vadalà, V; Scappaviva, F; Raffo, A; Vannini, G
An Unconventional Measurement Technique for the Nonlinear Characterization of mm-Wave GaN HEMT
2023 Vadalà, V; Raffo, A; Bosi, G; Giofre, R; Colantonio, P; Vannini, G
Experimental Investigation on Class-E and Class-F-1 Operation under Square-Waveform Excitation
2023 Bosi, G; Raffo, A; Giofre, R; Vadalà, V; Crupi, G; Colantonio, P; Vannini, G
Experimental Validation of Class F Waveform Engineering in Class C Biasing Condition
2023 Manni, F; Giofre, R; Giannini, F; Vadalà, V; Bosi, G; Raffo, A; Vannini, G; Colantonio, P
GaN HEMT Current-Gain Peak: An Insight into the Effects of the Bias Condition
2023 Gugliandolo, G; Crupi, G; Marinkovic, Z; Vadalà, V; Raffo, A; Donato, N; Vannini, G
150-nm GaN HEMT Degradation under Realistic Load-Line Operation
2022 Raffo, A; Vadalà, V; Bosi, G; Giofre, R; Vannini, G
200-W GaN PA Design Based on Accurate Multicell Transistor Modeling
2022 Vadalà, V; Raffo, A; Bosi, G; Barsegyan, A; Custer, J; Formicone, G; Walker, J; Vannini, G
Advances in Ku-Band GaN Single Chip Front End for Space SARs: From System Specifications to Technology Selection
2022 Scappaviva, F; Bosi, G; Biondi, A; D'Angelo, S; Cariani, L; Vadalà, V; Raffo, A; Resca, D; Cipriani, E; Vannini, G
Analysis of Efficiency-Limiting Factors Resulting from Transistor Current Source on Class-F and Inverse Class-F Power Amplifiers
2022 Yamamoto, H; Kikuchi, K; Vadalà, V; Bosi, G; Raffo, A; Vannini, G
Attractive Features of Butt Coupling between Single/Multi Mode GaAs-VCSELs and SSMF for Green, Low-cost Radio-over-Fiber Systems
2022 Nanni, J; Saderi, G; Bellanca, G; Bosi, G; Raffo, A; Vadalà, V; Debernardi, P; Polleux, J; Tartarini, G
Auto-encoder based hybrid machine learning model for microwave scaled GaAs pHEMT devices
2022 Bhargava, G; Vadalà, V; Majumdar, S; Crupi, G
Broadband 3-D shared aperture high isolation nine-element antenna array for on-demand millimeter-wave 5G applications
2022 Alibakhshikenari, M; Virdee, B; Vadalà, V; Dalarsson, M; de Cos Gómez, M; Alharbi, A; Burokur, S; Aïssa, S; Dayoub, I; Falcone, F; Limiti, E
Equivalent-circuit extraction for gallium nitride electron devices: Direct versus optimization-empowered approaches
2022 Jarndal, A; Crupi, G; Alim, M; Vadalà, V; Raffo, A; Vannini, G
Exploitability of Butt-Coupling between Single Mode/Multi Mode VCSEL and G.652 SSMF for future Green Radio-over-Fiber Infrastructures
2022 Nanni, J; Saderi, G; Bellanca, G; Bosi, G; Raffo, A; Vadalà, V; Debernardi, P; Polleux, J; Tartarini, G
High gain/bandwidth off-chip antenna loaded with metamaterial unit-cell impedance matching circuit for sub-terahertz near-field electronic systems
2022 Alibakhshikenari, M; Virdee, B; Mariyanayagam, D; Vadalà, V; Naser-Moghadasi, M; See, C; Dayoub, I; Aissa, S; Livreri, P; Burokur, S; Pietrenko-Dabrowska, A; Falcone, F; Koziel, S; Limiti, E
mm-Wave GaN HEMT Technology: Advances, Experiments, and Analysis
2022 Vadalà, V; Crupi, G; Giofre, R; Bosi, G; Raffo, A; Vannini, G