From the 1 of 4 linked papers with an AI index.
4 papers
A Dual-Mode FM/AM Modulator Based on a Time-Varying Inverting Integrator
AzalÃa G. Gil, Alfonso T. Muriel-Barrado, Mario Pérez-Escribano +2
The paper presents a dual‑mode FM/AM modulator that uses a time‑varying varactor diode together with an inverting integrator and a microstrip filter, providing analytical, simulate…
Temporal Paraxial Optics under Adiabatic Modulations
Antonio Alex-Amor, Carlos Molero
This paper presents a temporal paraxial formulation for the propagation of ultrashort optical pulses in time-modulated media with slowly varying refractive index. By deriving the p…
Transfer ABCD Matrix for Time-Varying Media and Time Crystals
Carlos Molero, Pablo H. Zapata-Cano, Antonio Alex-Amor
This paper introduces a formal definition of the transfer ABCD parameters in time-varying electromagnetic systems. The formal definition comes after the rearrangement of the fields…
Transient States to Control the Electromagnetic Response of Space-time Dispersive Media
Pablo H. Zapata-Cano, Salvador Moreno-RodrÃguez, Stamatios Amanatiadis +3
In this paper, we study the dynamic formation of transients when plane waves impinge on a dispersive slab that abruptly changes its electrical properties in time. The time-varying…