Larger molecules have longer rotational correlation times and consequently shorter transverse relaxation times ( T 2 ).
2.
The spin-spin relaxation time, also called the transverse relaxation time, is related to homogeneous and inhomogeneous broadening.
3.
Decoherence times for candidate systems, in particular the transverse relaxation time T2 ( terminology used in NMR and MRI technology, also called the dephasing time ), typically range between nanoseconds and seconds at "'low temperature "'."