Physics
Spin-Lattice Relaxation T₁
Quick fact
Spin-lattice relaxation time (T₁) determines how quickly nuclear spins regain energy from the surrounding lattice, which directly affects signal intensity in NMR experiments.
Why this is interesting
Have you ever wondered why MRI machines take time to 'recover' after a scan? It's all about how spins in your body slowly return to their normal state — and that process is called spin-lattice relaxation T₁.