148Nd(gamma, gamma')150Nd(gamma, gamma')mass regionNuclear resonance fluorescence experiments have been performed on the nuclei 142,146,148,150Nd, which are located in the mass region of a nuclear shape transition from a spherical ( 142Nd) to a well-deformed shape ( 150Nd). Bremsstrahlung...
Enhancement is larger for the 19F+150Nd reaction compared to the 19F+142Nd reaction. The coupling of target excitations alone could not reproduce the observed fusion enhancement in both systems at sub-barrier energies. Calculations have been performed treating 19F as a vibrational as well as a ...
Deformation mechanismEvolution of microstructureIncreasing testing temperature significantly decreases the tensile and fatigue strengths of the as-cast Mg-3.73Nd-0.56Zr alloy. The stress amplitude of the as-cast alloy tested at 150 掳C remains basically unchanged until fatigue failure. The deformation ...
The sensitivity of the nuclear collectivity to the pairing strength in 150Nd has been investigated in a collective Hamiltonian based on the relativistic point-coupling energy functional with the delta-pairing force. With the increasing pairing strength, the potential energy curve becomes shallower and ...
The high phase-conjugate reflectivity of 150, by four-wave mixing in a diode-pumped Nd:YVO[sub 4], has been demonstrated. The phase-conjugate mirror was capable of correcting the phase aberration of a probe beam. The experimental diffraction efficiency of the transmission gratings was 60.Omatsu...
Compact actively Q-switched Nd:YVO4/YVO4 Raman laser at 1525nm with frequency up to 150 kHzdoi:10.1364/OE.530651Laser crystalsLaser resonatorsLaser sourcesQ switched lasersRaman fiber lasersRaman lasersWe develop a compact high-frequency actively Q-switched Nd:YVO4/YVO4 Raman laser at 1525nm. The...
The theoretical photo-neutron cross sections for (γ, n) reaction have been calculated on 142,143,144,145,146,150Nd rare-earth isotopes at photon energies of 8–23 MeV using the PCROSS, TALYS 1.2, and EMPIRE 3.1 computer codes. TALYS 1.2 two-component exciton model and EMPIRE 3.1 exciton...