A review on the recent development of intense laser‐driven terahertz (THz) sources is
provided here. The technologies discussed include various types of sources based on …

The field of THz spintronics is a novel direction in the research field of nanomagnetism and
spintronics that combines magnetism with optical physics and ultrafast photonics. The …

The emerging field of orbitronics exploits the electron orbital momentum L. Compared to
spin-polarized electrons, L may allow the transfer of magnetic information with considerably …

In this work, we improve the performance of an optically pumped spintronic terahertz emitter
(STE) by a factor of up to 6 in field amplitude through an optimized photonic and thermal …

Spintronic terahertz emitters are broadband and efficient sources of terahertz radiation,
which emerged at the intersection of ultrafast spintronics and terahertz photonics. They are …

Laser-induced terahertz spin transport (TST) and ultrafast demagnetization (UDM) are
central but so far disconnected phenomena in femtomagnetism and terahertz spintronics …

THz generation from femtosecond photoexcited spintronic heterostructures has become a
versatile tool for investigating ultrafast spin-transport and transient charge-current in a non …

Spintronic terahertz (THz) emitters, consisting of ferromagnetic (FM)/non-magnetic (NM) thin
films, have demonstrated remarkable potential for use in THz time-domain spectroscopy and …

A material's magnetic state and its dynamics are of great fundamental research interest and
are also at the core of a wide plethora of modern technologies. However, reliable access to …

Significant progress has been made in answering fundamental questions about how and,
more importantly, on what time scales interactions between electrons, spins, and phonons …