Results 101 to 110 of about 152,073 (279)

Photoactivation of NV Centers in Diamond via Continuous Wave Laser Illumination of Shallow As‐Implanted Nitrogen

Advanced Functional Materials, EarlyView.
This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann, Christoph Findler, Michael Olney‐Fraser, Lev Kazak, Fedor Jelezko   +4 more
wiley   +1 more source

Sagnac rotational phase shifts in a mesoscopic electron interferometer with spin-orbit interactions [PDF]

, 2008
Marko Živković, M. Jääskeläinen, Christopher P. Search, Ivana Djuric   +3 more
openalex   +1 more source

Double Quantum Ring under an Intense Nonresonant Laser Field: Zeeman and Spin-Orbit Interaction Effects [PDF]

, 2023
M.E. Mora‐Ramos, J.A. Vinasco, A. Radu, R.L. Restrepo, A. L. Morales, Mehmet Şahin, O. Mommadi, J. Sierra‐Ortega, Gene Elizabeth Escorcia-Salas, Ch. Heyn, D. Duque, C.A. Duque   +11 more
openalex   +1 more source

Curvature-induced Rashba spin-orbit interaction in strain-driven nanostructures

, 2013
We derive the effective dimensionally reduced Schr\"odinger equation with spin-orbit interaction in low-dimensional electronic strain driven nanostructures. A method of adiabatic separation among fast normal quantum degrees of freedom and slow tangential
Cuoco, Mario, Gentile, Paola, Ortix, Carmine   +2 more
core   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

Rashba spin-orbit interaction enhanced by graphene in-plane deformations

Condensed Matter Physics, 2017
Graphene consists in a single-layer carbon crystal where 2p_z electrons display a linear dispersion relation in the vicinity of the Fermi level, conveniently described by a massless Dirac equation in 2+1 spacetime.
B. Berche, F. Mireles, E. Medina
doaj   +1 more source

Spin-orbit mediated anisotropic spin interaction in interacting electron systems

, 2008
We investigate interactions between spins of strongly correlated electrons subject to the spin-orbit interaction. Our main finding is that of a novel, spin-orbit mediated anisotropic spin-spin coupling of the van der Waals type.
D. J. Griffiths, Jianmin Sun, L. P. Gor’kov, Oleg A. Starykh, Suhas Gangadharaiah   +4 more
core   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Electrically tunable spin-orbit interaction in an InAs nanosheet. [PDF]

Nanoscale Adv, 2022
Fan F, Chen Y, Pan D, Zhao J, Xu HQ.
europepmc   +1 more source

Mott physics and band topology in materials with strong spin-orbit interaction

, 2009
Recent theory and experiment have revealed that strong spin-orbit coupling can have dramatic qualitative effects on the band structure of weakly interacting solids. Indeed, it leads to a distinct phase of matter, the topological band insulator.
A Abragam, A Essin, A Shitade, B Kyung, BA Bernevig, BI Halperin, BI Halperin, BJ Kim, C Kane, D Hsieh, D Podolsky, Dmytro Pesin, F Wilczek, G Chen, G Chen, H Fukazawa, H Morita, J Slater, JE Moore, K Matsuhira, L Fu, L Fu, LB Ioffe, Leon Balents, M Elhajal, M Konig, M Tovar, MJ Lawler, MW Young, O Motrunich, P Sahebsara, S Florens, S Nakatsuji, S Raghu, S Yamashita, T Mizusaki, T Senthil, T Yoshikawa, X Qi, X Qi, Y Okamoto, Y Zhou   +41 more
core   +1 more source