Spinactive
SpinActive is a term used in physics and chemistry to describe systems whose properties are governed by the spin state of electrons or by spin-related dynamics. In this framing, spin is not merely a passive quantum number but an active degree of freedom that can be manipulated to influence electrical, optical, or chemical behavior.
Spin-active materials include ferromagnetic and antiferromagnetic compounds, as well as certain organic, organometallic, and nanoscale systems
Potential applications span non-volatile memory, spin-based logic and sensors, and components for quantum information processing. In
Key challenges include achieving robust spin coherence at operational temperatures, efficient spin readout, and integration with
See also: spintronics, spin polarization, MRAM, spin qubits, spin-orbit coupling.