This Focus Issue describes the interaction mechanism between terahertz radiation and matter. Topics covered include terahertz sources, on- and off-resonant control using intense terahertz pulses ...

1.De Miguel, J., Hernández-Cabrera, J. F., Hernández-Suárez, E., Joven-Álvarez, E., Otani, C., and Rubiño-Martín, J. A.: "Discovery prospects with the Dark ...