The thermodynamic description of spin systems in paramagnetic crystals is reviewed. At
liquid helium temperatures and for magnetic fields below about 10 kOe the time behaviour of …

Terahertz time-domain spectroscopy (THz-TDS) has gained widespread popularity in recent
years due to the wide range of applications, both in science and technology. 1–4 Generally, …

For most of the last forty years, the techniques of Dynamic Nuclear Polarization (DNP) have
been confined to particle‐physics laboratories building polarized targets, but recently it has …

The highly polarized photo-excited triplet state of pentacene in a naphthalene crystal is used
for pulsed dynamic nuclear polarization at room temperature. Thus far an enhancement of …

ENHANCED DYNAMIC NUCLEAR POLARIZATION BY THE INTEGRATED SOLID EFFECT A.
HENSTRA, P. DIRKSEN and W.Th. WENCKEBACH As is well know Page 1 Volume 134 …

The present paper presents a tutorial on the solid effect (SE) as a mechanism for dynamic
nuclear polarization (DNP). DNP is a method to orient nuclear spins in a solid. For this purpose…

In dynamic nuclear polarization (DNP) via the cross effect (CE) and thermal mixing (TM) a
microwave field first reduces the polarization of some electron spins, so the electron spin …

Nuclear orientation via electron spin locking (NOVEL) is a technique to orient nuclear spins
embedded in a solid. Like other methods of dynamic nuclear polarization (DNP) it employs a …

Dynamic Nuclear Polarization (DNP) via the mechanism of thermal mixing has proven itself
most powerful for the orientation of nuclear spins in polarized targets and hyperpolarization …

In the hyperpolarisation method known as dynamic nuclear polarisation (DNP), a small
amount of unpaired electron spins is added to the sample containing the nuclear spins and the …