Search Results - "NUCLEAR spin"

Enhancement of nuclear spin transitions as a resonance effect of isotope substitution.

Authors: Yachmenev, Andrey Vogt, Emil

Source: Journal of Chemical Physics. 10/28/2025, Vol. 163 Issue 16, p1-9. 9p.

Subject Terms: *NUCLEAR spin, *ATOMS, *MOLECULAR symmetries, *MAGNETIC dipoles, *ELECTRIC dipole moments

Simulation of pulsed dynamic nuclear polarization in the steady state.

Authors: Jegadeesan, Shebha Anandhi Zhao, Yujie Smith, Graham M. et al.

Source: Journal of Chemical Physics. 7/21/2025, Vol. 163 Issue 3, p1-14. 14p.

Subject Terms: *DYNAMIC nuclear polarisation, *NUCLEAR spin, *EMPIRICAL research, *ELECTRON spin, *NUCLEAR magnetic resonance, *NONEQUILIBRIUM thermodynamics, *SIMULATION methods & models

Enhancing spin diffusion in GaAs quantum wells: The role of electron density and channel width.

Authors: Grobecker, B. W. Poshakinskiy, A. V. Anghel, S. et al.

Source: Journal of Applied Physics. 5/14/2025, Vol. 137 Issue 18, p1-7. 7p.

Subject Terms: *NUCLEAR spin, *KERR magneto-optical effect, *ELECTRON density, *TWO-dimensional electron gas, *DIFFUSION coefficients

Tailoring structural, magnetic, and magneto-dielectric features of (Gd1−xNdx)3Fe5O12 (x = 0.0–0.4) garnet ceramics.

Authors: Verma, Shalini Veillon, Fabien Lohier, Jean-François et al.

Source: Journal of Applied Physics. 5/7/2025, Vol. 137 Issue 17, p1-13. 13p.

Subject Terms: *MAGNETIC transitions, *NUCLEAR spin, *MAGNETIC properties, *DIELECTRIC loss, *LATTICE constants, *GARNET

Signatures of rotation–translation couplings, symmetry-breaking, and intermolecular interactions in the rovibrational spectra of solid H2O@C60.

Authors: Chartrand, J.-C. Putaud, T. Bélanger, G. et al.

Source: Journal of Chemical Physics. 4/14/2025, Vol. 162 Issue 14, p1-16. 16p.

Subject Terms: *QUANTUM theory, *NUCLEAR spin, *INTERMOLECULAR interactions, *WATER-gas, *INFRARED spectra

Discretizing the bistability of mode-locked electron spin precession: An Overhauser field hysteresis manifestation.

Authors: Kesto, Estefanio Dominguez, Michael J. Sih, Vanessa

Source: Journal of Applied Physics. 2/7/2025, Vol. 137 Issue 5, p1-7. 7p.

Subject Terms: *ELECTRON spin, *NUCLEAR spin, *MAGNETIC fields, *INDUCTIVE effect, *HYSTERESIS, *OPTICAL pumping

The role of spin diffusion in endogenous metal ions DNP.

Authors: Moroz, Ilia B. Jardón-Álvarez, Daniel Leskes, Michal

Source: Journal of Chemical Physics. 1/14/2025, Vol. 162 Issue 2, p1-18. 18p.

Subject Terms: *POLARIZATION (Nuclear physics), *NUCLEAR spin, *METAL ions, *DOPING agents (Chemistry), *ELECTRONS

Magic-NOVEL: Suppressing electron–electron coupling effects in pulsed DNP.

Authors: Javed, Amaria Ghazi, Marwa Yaser SubbaRao Redrouthu, Venkata et al.

Source: Journal of Chemical Physics. 1/7/2025, Vol. 162 Issue 1, p1-8. 8p.

Subject Terms: *POLARIZATION (Nuclear physics), *NUCLEAR spin, *NUCLEAR magnetic resonance, *ELECTRON spin, *POLARIZED electrons

Assignment of collision-induced four-level double-resonance transitions in the 3ν3 ← ν3 spectral region of methane.

Authors: Lehmann, Kevin K. Hjältén, Adrian Silander, Isak et al.

Source: Journal of Chemical Physics; 10/14/2025, Vol. 163 Issue 14, p1-9, 9p

Subject Terms: METHANE, SPECTROMETRY, NUCLEAR spin, HAMILTON'S equations, GROUND state (Quantum mechanics)

State specificity in association reaction of H3+ with H2.

Authors: Rednyk, Serhiy Dohnal, Petr Hernández Alvarez, Octavio Emmanuel et al.

Source: Journal of Chemical Physics; 10/7/2025, Vol. 163 Issue 13, p1-6, 6p

Subject Terms: ASSOCIATION reactions, HYDROGEN, HELIUM, ION traps, NUCLEAR spin

Spin decoherence in molecular crystals: Nuclear vs electronic spin baths.

Authors: Ryan, Conor Briganti, Valerio Hogan, Cathal et al.

Source: Journal of Chemical Physics; 10/7/2025, Vol. 163 Issue 13, p1-12, 12p

Subject Terms: MOLECULAR crystals, DECOHERENCE (Quantum mechanics), NUCLEAR spin, QUANTUM states, ELECTRON spin

Thermal averaging of Hamiltonians in NMR revisited.

Authors: Walls, Jamie D.¹ (AUTHOR) jwalls@miami.edu

Source: Journal of Chemical Physics. 4/28/2025, Vol. 162 Issue 16, p1-3. 3p.

Subject Terms: *NUCLEAR spin, *NUCLEAR energy, *SPIN exchange, *STATISTICAL thermodynamics, *INTUITION

High-field SABRE pulse sequence design for chemically non-equivalent spin systems.

Authors: Markelov, Danil A. Kozinenko, Vitaly P. Kiryutin, Alexey S. et al.

Source: Journal of Chemical Physics. 12/7/2024, Vol. 161 Issue 21, p1-20. 20p.

Subject Terms: *NUCLEAR magnetic resonance, *NUCLEAR spin, *NMR spectrometers, *MAGNETIC fields, *PARAHYDROGEN

Utilizing the multifrequency resonances of the electron spins in diamond nitrogen-vacancy centers under strong radio frequency driving for quantum sensing.

Authors: Onodera, Shunta Ohkubo, Yoshikatsu Azuma, Yusuke et al.

Source: Journal of Applied Physics. 10/28/2024, Vol. 136 Issue 16, p1-11. 11p.

Subject Terms: *ELECTRON paramagnetic resonance, *NUCLEAR spin, *ELECTRON spin, *MAGNETIC resonance, *MAGNETIC fields

Chemical hydrodynamics of nuclear spin states.

Authors: Acharya, Anupama Said, Madhukar Barker, Sylwia J. et al.

Source: Science Advances. 10/24/2025, Vol. 11 Issue 43, p1-17. 17p.

Subject Terms: *NUCLEAR spin, *CHEMICAL kinetics, *FLUID flow, *QUANTUM mechanics, *DENSITY matrices, *DIFFUSION kinetics, *HYDRODYNAMICS

Anomalous Hall effect and spin reorientation in (110)-oriented NiCo2O4 epitaxial films.

Authors: Cai, Shenghao Yu, Yongli Liu, Daolong et al.

Source: Applied Physics Letters. 10/20/2025, Vol. 127 Issue 16, p1-7. 7p.

Subject Terms: *NUCLEAR spin, *SPIN Hall effect, *MAGNETIC anisotropy, *CURIE temperature, *MAGNETRON sputtering

The origin of large low-temperature specific heat in an Er–Cu–Ga magnetic regenerator material.

Authors: Chen, Yangmin Zhou, Wenbin Zhang, Pengna et al.

Source: Journal of Applied Physics; 9/14/2025, Vol. 138 Issue 10, p1-9, 9p

Subject Terms: LOW temperatures, SPECIFIC heat, MAGNETIC structure, ERBIUM compounds, PHASE transitions, NUCLEAR spin, ANTIFERROMAGNETISM

Cryogenic microwave whispering gallery mode spectroscopy of paramagnetic impurities in high-purity crystalline LiF.

Authors: Samuels, Steven Campbell, William Tobar, Michael E. et al.

Source: Journal of Applied Physics; 8/14/2025, Vol. 138 Issue 6, p1-8, 8p

Subject Terms: LITHIUM fluoride, PARAMAGNETIC materials, ELECTRON paramagnetic resonance, NUCLEAR spin, CRYSTAL growth

Molecular influence on nuclear-quadrupole-coupling effects in laser induced alignment.

Authors: Thesing, Linda V. Yachmenev, Andrey González-Férez, Rosario et al.

Source: Journal of Chemical Physics. 9/28/2024, Vol. 161 Issue 12, p1-10. 10p.

Subject Terms: *NUCLEAR spin, *HYPERFINE coupling, *LASER pulses, *IODOBENZENE, *QUADRUPOLES

Reproduction of single-to-double hysteresis transition of nuclear spin polarization in a single InAlAs quantum dot.

Authors: Li, Z.-R. Yamamoto, S. Adachi, S. et al.

Source: Journal of Applied Physics. 8/28/2024, Vol. 136 Issue 8, p1-7. 7p.

Subject Terms: *NUCLEAR spin, *POLARIZATION (Nuclear physics), *SPIN polarization, *MAGNETIC fields, *SPIN crossover, *QUANTUM dots