| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Alexey A Kovalev, Anton G Nalimov, Victor V Kotlya. Enhancing the Spin Hall Effect of Cylindrically Polarized Beams. Micromachines. vol 15. issue 3. 2024-03-28. PMID:38542597. |
two linked gear wheels in a micromachine can be simultaneously rotated in opposite directions by using a laser beam that has in its section areas the spin angular momentum (sam) of the opposite sign. |
2024-03-28 |
2024-03-30 |
Not clear |
| Lorenzo Celiberti, Dario Fiore Mosca, Giuseppe Allodi, Leonid V Pourovskii, Anna Tassetti, Paola Caterina Forino, Rong Cong, Erick Garcia, Phuong M Tran, Roberto De Renzi, Patrick M Woodward, Vesna F Mitrović, Samuele Sanna, Cesare Franchin. Spin-orbital Jahn-Teller bipolarons. Nature communications. vol 15. issue 1. 2024-03-19. PMID:38499529. |
on the other hand, the relativistic coupling between the spin and orbital angular momentum is notable in lattices with heavy atoms and develops in 5d tmos, where electrons are spatially delocalized. |
2024-03-19 |
2024-03-21 |
Not clear |
| Mingjie Wang, Rong Rong, Jiafei Chen, Hongjie Xu, Kingfai Li, Guixin Li, Shumei Che. Spin Unlocked Vortex Beam Generation on Nonlinear Chiroptical Metasurfaces. Nano letters. 2024-03-18. PMID:38498929. |
optical vortices with spin and orbital angular momentum (sam and oam) states offer multiple degrees of freedom for manipulating optical fields and thus enable great potentials in optical information processing. |
2024-03-18 |
2024-03-21 |
Not clear |
| Mingjie Wang, Rong Rong, Jiafei Chen, Hongjie Xu, Kingfai Li, Guixin Li, Shumei Che. Spin Unlocked Vortex Beam Generation on Nonlinear Chiroptical Metasurfaces. Nano letters. 2024-03-18. PMID:38498929. |
however, the strong spin-orbit interaction on such metasurfaces usually leads to spin locked oam generation, which limits the complete control of the angular momentum state of light. |
2024-03-18 |
2024-03-21 |
Not clear |
| Kaixiang Cheng, Yan Li, Zhendong Zhang, Yi Liu, Yanhua Han, Xiaosai Wan. All-dielectric geometric metasurfaces for the generation and manipulation of perfect high-order Poincaré sphere beams. Optics letters. vol 49. issue 6. 2024-03-15. PMID:38489460. |
a high-order poincaré sphere (hops) can be used to describe high-order modes of waveguides and vector beams, since it generalizes the feature of spin and the orbital angular momentum of light. |
2024-03-15 |
2024-03-18 |
Not clear |
| Ximin Cui, Vasilii Mylnikov, Peter Johansson, Mikael Käl. Synchronization of optically self-assembled nanorotors. Science advances. vol 10. issue 10. 2024-03-08. PMID:38457509. |
our findings elucidate the intricate dynamics arising from the transfer of photon spin angular momentum to optically bound matter and hold promise for advancing the emerging field of light-driven nanomachinery. |
2024-03-08 |
2024-03-11 |
Not clear |
| Henry F Elder, Sai Kanth Dacha, Thomas E Murphy, Phillip Sprangl. Theory of four wave mixing-based parametric amplification of spin-orbit modes. Optics express. vol 32. issue 4. 2024-03-05. PMID:38439350. |
this is a generalization of prior research which operated in a regime where fwm processes conserved spin and orbital angular momenta independently. |
2024-03-05 |
2024-03-07 |
Not clear |
| Gauri Arora, Ankit Butola, Ruchi Rajput, Rohit Agarwal, Krishna Agarwal, Alexander Horsch, Dilip K Prasad, Paramasivam Senthilkumara. Taxonomy of hybridly polarized Stokes vortex beams. Optics express. vol 32. issue 5. 2024-03-05. PMID:38439421. |
the non-separable spin and orbital angular momentum states of hybridly polarized stokes singular beams provide additional freedom for manipulating optical fields. |
2024-03-05 |
2024-03-07 |
Not clear |
| Zhenyu Han, Lei Zhang, Xiao Li, Yaxin Li, Tiantao Qu, Xinning Yu, Xudong Yu, Jack Ng, Zhifang Lin, Jun Che. Pure optical twist with zero net torque. Optics express. vol 32. issue 5. 2024-03-05. PMID:38439503. |
in this study, we present an interesting phenomenon called "pure optical twist" (pot), which emerges when a bilayer structure with specific symmetry is illuminated by counter-propagating lights with opposite spin and/or orbital angular momentum. |
2024-03-05 |
2024-03-07 |
Not clear |
| Hao Wu, Tao Wang, Yi H. Chiral nanoparticle separation and discrimination using radially polarized circular Airy vortex beams with orbital-induced spin angular momentum. Physical chemistry chemical physics : PCCP. 2024-02-29. PMID:38420742. |
chiral nanoparticle separation and discrimination using radially polarized circular airy vortex beams with orbital-induced spin angular momentum. |
2024-02-29 |
2024-03-02 |
Not clear |
| Hao Wu, Tao Wang, Yi H. Chiral nanoparticle separation and discrimination using radially polarized circular Airy vortex beams with orbital-induced spin angular momentum. Physical chemistry chemical physics : PCCP. 2024-02-29. PMID:38420742. |
we report orbit-induced localized spin angular momentum associated with optical spin-orbit interactions in tightly focused radially polarized circular airy vortex beams and demonstrate their potential for separation and discrimination of chiral nanoparticles. |
2024-02-29 |
2024-03-02 |
Not clear |
| Hao Wu, Tao Wang, Yi H. Chiral nanoparticle separation and discrimination using radially polarized circular Airy vortex beams with orbital-induced spin angular momentum. Physical chemistry chemical physics : PCCP. 2024-02-29. PMID:38420742. |
we find that variations in spin angular momentum density endow these beams with positive and negative annular optical chirality density. |
2024-02-29 |
2024-03-02 |
Not clear |
| Junjie He, Thomas Frauenheim, Shuo L. Ultrafast Chiral Precession of Spin and Orbital Angular Momentum Induced by Circularly Polarized Laser Pulse in Elementary Ferromagnets. The journal of physical chemistry letters. 2024-02-26. PMID:38408454. |
ultrafast chiral precession of spin and orbital angular momentum induced by circularly polarized laser pulse in elementary ferromagnets. |
2024-02-26 |
2024-03-02 |
Not clear |
| Junjie He, Thomas Frauenheim, Shuo L. Ultrafast Chiral Precession of Spin and Orbital Angular Momentum Induced by Circularly Polarized Laser Pulse in Elementary Ferromagnets. The journal of physical chemistry letters. 2024-02-26. PMID:38408454. |
despite spin (sam) and orbital (oam) angular momentum dynamics being well-studied in demagnetization processes, their components receive less focus. |
2024-02-26 |
2024-03-02 |
Not clear |
| Qiu-Hua Lin, Da Hou, Lihui Wang, Pengpeng Chen, Zhiyong Lu. A Millimeter-Wave Broadband Multi-Mode Substrate-Integrated Gap Waveguide Traveling-Wave Antenna with Orbit Angular Momentum. Sensors (Basel, Switzerland). vol 24. issue 4. 2024-02-24. PMID:38400341. |
nine "l"-shaped slot radiate elements are cut in a circular order at a certain angle on the sigw to generate spin angular momentum (sam) and oam. |
2024-02-24 |
2024-02-26 |
Not clear |
| Daria A Smirnova, Franco Nori, Konstantin Y Bliok. Water-Wave Vortices and Skyrmions. Physical review letters. vol 132. issue 5. 2024-02-16. PMID:38364154. |
here, we fill this gap and describe (i) water-wave vortices of different orders carrying quantized angular momentum with orbital and spin contributions, (ii) skyrmion lattices formed by the instantaneous displacements of the water-surface particles in wave interference, and (iii) meron (half-skyrmion) lattices formed by the spin-density vectors, as well as (iv) spatiotemporal water-wave vortices and skyrmions. |
2024-02-16 |
2024-02-19 |
Not clear |
| Kazuki Ohe, Hiroaki Shishido, Masaki Kato, Shoyo Utsumi, Hiroyasu Matsuura, Yoshihiko Togaw. Chirality-Induced Selectivity of Phonon Angular Momenta in Chiral Quartz Crystals. Physical review letters. vol 132. issue 5. 2024-02-16. PMID:38364155. |
we found that thermally driven phonons carry chirality-dependent angular momenta in the quartz crystals and they could be extracted from the quartz as a spin signal. |
2024-02-16 |
2024-02-19 |
Not clear |
| Mustahseen M Indaleeb, Sourav Banerje. Spin resolved topological bulk state in acoustics. Scientific reports. vol 14. issue 1. 2024-02-09. PMID:38332231. |
the spin was found to generate the spin angular momentum, causing the switching in geometric phase from [formula: see text] in cyclic pattern, keeping the energy trapped inside the bulk media. |
2024-02-09 |
2024-02-11 |
Not clear |
| Yi-Heng Zhang, Si-Jia Liu, Peng Chen, Dong Zhu, Wen Chen, Shi-Jun Ge, Yu Wang, Zhi-Feng Zhang, Yan-Qing L. Logical rotation of non-separable states via uniformly self-assembled chiral superstructures. Nature communications. vol 15. issue 1. 2024-02-06. PMID:38321000. |
vector beam, as a typical non-separable state between the spin and orbital angular momentum dofs, mathematically akin to entangled qubits, has inspired multifarious theories and applications in both quantum and classical regimes. |
2024-02-06 |
2024-02-09 |
Not clear |
| Yang Cao, Hao Ding, Yalu Zuo, Xiling Li, Yibing Zhao, Tong Li, Na Lei, Jiangwei Cao, Mingsu Si, Li Xi, Chenglong Jia, Desheng Xue, Dezheng Yan. Acoustic spin rotation in heavy-metal-ferromagnet bilayers. Nature communications. vol 15. issue 1. 2024-02-02. PMID:38307850. |
through pumping a spin current from ferromagnet into heavy metal (hm) via magnetization precession, parts of the injected spins are in-plane rotated by the lattice vibration, namely acoustic spin rotation (asr), which manifests itself as an inverse spin hall voltage in hm with an additional 90° difference in angular dependency. |
2024-02-02 |
2024-02-05 |
Not clear |