Chiral spintronics
As spins move through a chiral electric field, the resulting spin current can acquire chirality
through a spin–orbit interaction. Such spin currents are highly useful in creating spin–orbit …
through a spin–orbit interaction. Such spin currents are highly useful in creating spin–orbit …
Terahertz light–driven coupling of antiferromagnetic spins to lattice
Understanding spin-lattice coupling represents a key challenge in modern condensed
matter physics, with crucial importance and implications for ultrafast and two-dimensional …
matter physics, with crucial importance and implications for ultrafast and two-dimensional …
Optical generation of strong-field terahertz radiation and its application in nonlinear terahertz metasurfaces
Extremely nonlinear terahertz (THz)-matter interactions and applications have positioned
themselves as the next frontier in quantum information, nonlinear optics, and particle …
themselves as the next frontier in quantum information, nonlinear optics, and particle …
Antiferromagnetic–Ferromagnetic Heterostructure‐Based Field‐Free Terahertz Emitters
Recently, ferromagnetic‐heterostructure spintronic terahertz (THz) emitters have been
recognized as one of the most promising candidates for next‐generation THz sources …
recognized as one of the most promising candidates for next‐generation THz sources …
Generation and manipulation of chiral terahertz waves in the three-dimensional topological insulator Bi2Te3
H Zhao, X Chen, C Ouyang, H Wang… - Advanced …, 2020 - spiedigitallibrary.org
Arbitrary manipulation of broadband terahertz waves with flexible polarization shaping at the
source has great potential in expanding numerous applications, such as imaging …
source has great potential in expanding numerous applications, such as imaging …
Extreme terahertz magnon multiplication induced by resonant magnetic pulse pairs
Nonlinear interactions of spin-waves and their quanta, magnons, have emerged as
prominent candidates for interference-based technology, ranging from quantum transduction …
prominent candidates for interference-based technology, ranging from quantum transduction …
Experimental observation of optically generated unipolar electromagnetic precursors
It was recently predicted [Phys. Rev. A95 (6), 063817 (2017) 10.1103/PhysRevA.
95.063817] that an intense femtosecond laser pulse propagating in an electro-optic crystal …
95.063817] that an intense femtosecond laser pulse propagating in an electro-optic crystal …
Observation of terahertz-induced dynamical spin canting in orthoferrite magnon by magnetorefractive probing
Intense terahertz pulses offer unique pathway to resonantly drive the correlated spin
systems up to the nonlinear regime. However, detection of such nonlinear spin dynamics …
systems up to the nonlinear regime. However, detection of such nonlinear spin dynamics …
Terahertz-field-driven magnon upconversion in an antiferromagnet
Excitation and nonlinear control of lattice vibrations with light has become a powerful
method to manipulate the properties of quantum materials out of equilibrium. Generalizing …
method to manipulate the properties of quantum materials out of equilibrium. Generalizing …
Flexible generation of structured terahertz fields via programmable exchange-biased spintronic emitters
Structured light, particularly in the terahertz frequency range, holds considerable potential
for a diverse range of applications. However, the generation and control of structured …
for a diverse range of applications. However, the generation and control of structured …