Electric-field control of nonlinear THz spintronic emitters
Energy-efficient spintronic technology holds tremendous potential for the design of next-
generation processors to operate at terahertz frequencies. Femtosecond photoexcitation of …
generation processors to operate at terahertz frequencies. Femtosecond photoexcitation of …
Efficient ultrafast field-driven spin current generation for spintronic terahertz frequency conversion
Efficient generation and control of spin currents launched by terahertz (THz) radiation with
subsequent ultrafast spin-to-charge conversion is the current challenge for the next …
subsequent ultrafast spin-to-charge conversion is the current challenge for the next …
Broadband spintronic terahertz emitter with magnetic‐field manipulated polarizations
Flexible manipulation of terahertz wave polarizations during the generation process is very
important for terahertz applications, especially for the next‐generation on‐chip functional …
important for terahertz applications, especially for the next‐generation on‐chip functional …
Terahertz spin current pulses controlled by magnetic heterostructures
In spin-based electronics, information is encoded by the spin state of electron bunches 1, 2,
3, 4. Processing this information requires the controlled transport of spin angular momentum …
3, 4. Processing this information requires the controlled transport of spin angular momentum …
Ultrafast Photo‐Thermal Switching of Terahertz Spin Currents
Dissipationless and scattering‐free spin‐based terahertz electronics is the futuristic
technology for energy‐efficient information processing. Femtosecond light pulse provides an …
technology for energy‐efficient information processing. Femtosecond light pulse provides an …
Fully reversible magnetoelectric voltage controlled THz polarization rotation in magnetostrictive spintronic emitters on PMN-PT
G Lezier, P Koleják, JF Lampin, K Postava… - Applied Physics …, 2022 - pubs.aip.org
THz polarization control upon generation is a crucially missing functionality. THz spintronic
emitters based on the inverse spin Hall effect (ISHE) allow for this by the strict implicit …
emitters based on the inverse spin Hall effect (ISHE) allow for this by the strict implicit …
[HTML][HTML] Spintronic sources of ultrashort terahertz electromagnetic pulses
Spintronic terahertz emitters are broadband and efficient sources of terahertz radiation,
which emerged at the intersection of ultrafast spintronics and terahertz photonics. They are …
which emerged at the intersection of ultrafast spintronics and terahertz photonics. They are …
Coupling of terahertz light with nanometre-wavelength magnon modes via spin–orbit torque
Spin-based technologies can operate at terahertz frequencies but require manipulation
techniques that work at ultrafast timescales to become practical. For instance, devices based …
techniques that work at ultrafast timescales to become practical. For instance, devices based …
[HTML][HTML] Impact of pump wavelength on terahertz emission of a cavity-enhanced spintronic trilayer
We systematically study the pump-wavelength dependence of terahertz pulse generation in
thin-film spintronic THz emitters composed of a ferromagnetic CoFeB layer between …
thin-film spintronic THz emitters composed of a ferromagnetic CoFeB layer between …
Simultaneous terahertz pulse generation and manipulation with spintronic coding surface
The utilization of spintronic terahertz (THz) emitters has a significant influence on broadband
coherent spectroscopy and imaging at THz frequencies. By using femtosecond light to …
coherent spectroscopy and imaging at THz frequencies. By using femtosecond light to …