| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Alexey A Kovalev, Victor V Kotlya. Spin Hall Effect of Double-Index Cylindrical Vector Beams in a Tight Focus. Micromachines. vol 14. issue 2. 2023-02-25. PMID:36838194. |
we investigate the spin angular momentum (sam) of double-index cylindrical vector beams in tight focus. |
2023-02-25 |
2023-08-14 |
Not clear |
| Alexey A Kovalev, Victor V Kotlya. Spin Hall Effect of Double-Index Cylindrical Vector Beams in a Tight Focus. Micromachines. vol 14. issue 2. 2023-02-25. PMID:36838194. |
based on the richards-wolf theory, we obtain an expression for the sam distribution and show that if the polarization orders are of different parity, then the spin hall effect occurs in the tight focus, which is there are alternating areas with positive and negative spin angular momentum, despite linear polarization of the initial field. |
2023-02-25 |
2023-08-14 |
Not clear |
| Alexey A Kovalev, Victor V Kotlya. Spin Hall Effect of Double-Index Cylindrical Vector Beams in a Tight Focus. Micromachines. vol 14. issue 2. 2023-02-25. PMID:36838194. |
neglecting the weak harmonics, we predict the sam distribution and demonstrate the ability to generate the focal distribution where the areas with the positive and negative spin angular momentum reside on a ring and are alternating in pairs, or separated in different semicircles. |
2023-02-25 |
2023-08-14 |
Not clear |
| Aiping Yang, Xinrui Lei, Peng Shi, Fanfei Meng, Min Lin, Luping Du, Xiaocong Yua. Spin-Manipulated Photonic Skyrmion-Pair for Pico-Metric Displacement Sensing. Advanced science (Weinheim, Baden-Wurttemberg, Germany). 2023-02-25. PMID:36840648. |
with the benefit of the proposed approach, a unique spin texture with spin angular momentum varying linearly along the line connecting the two skyrmion centers is theoretically designed and experimentally verified. |
2023-02-25 |
2023-08-14 |
Not clear |
| Shuoshuo Zhang, Zhangyu Zhou, Yanan Fu, Qian Chen, Weipeng Li, Hui Fang, Changjun Min, Yuquan Zhang, Xiaocong Yua. Temporal effect of the spin-to-orbit conversion in tightly focused femtosecond optical fields. Optics express. vol 31. issue 4. 2023-02-24. PMID:36823854. |
spin and orbital angular momenta are two of the most fundamental physical quantities that describe the complex dynamic behaviors of optical fields. |
2023-02-24 |
2023-08-14 |
Not clear |
| Woo Seung Ham, Thi Huynh Ho, Yoichi Shiota, Tatsuya Iino, Fuyuki Ando, Tetsuya Ikebuchi, Yoshinori Kotani, Tetsuya Nakamura, Daisuke Kan, Yuichi Shimakawa, Takahiro Moriyma, Eunji Im, Nyun-Jong Lee, Kyoung-Whan Kim, Soon Cheol Hong, Sonny H Rhim, Teruo Ono, Sanghoon Ki. Bulk Rashba-Type Spin Splitting in Non-Centrosymmetric Artificial Superlattices. Advanced science (Weinheim, Baden-Wurttemberg, Germany). 2023-02-22. PMID:36808490. |
spin current, converted from charge current via spin hall or rashba effects, can transfer its angular momentum to local moments in a ferromagnetic layer. |
2023-02-22 |
2023-08-14 |
Not clear |
| Zirui Qin, Lingtong Zhang, Runhao Zhang, Pei Zhang, Rubin Qi, Qingfang Zhang, Linjiao Ren, Liying Jian. Effect of the incident polarization on in-plane and out-of-plane spin splitting near the critical angle. Optics express. vol 31. issue 2. 2023-02-14. PMID:36785133. |
to reveal the effect of the incident polarization on the spin splitting of the photonic spin hall effect (that is, the spatial and angular in-plane and out-of-plane spin splitting), we systematically study the phenomena and characteristics of these four spin splitting generated when the beam with arbitrary linear polarization is reflected from the non-absorbing medium interface and the absorbing medium interface. |
2023-02-14 |
2023-08-14 |
Not clear |
| Kyunghoon Kim, Eric Vetter, Liang Yan, Cong Yang, Ziqi Wang, Rui Sun, Yu Yang, Andrew H Comstock, Xiao Li, Jun Zhou, Lifa Zhang, Wei You, Dali Sun, Jun Li. Chiral-phonon-activated spin Seebeck effect. Nature materials. 2023-02-13. PMID:36781951. |
chiral phonons possessing angular momentum arising from the broken symmetry of a non-magnetic material create the potential for generating spin currents at room temperature in response to a thermal gradient, precluding the need for a ferromagnetic contact. |
2023-02-13 |
2023-08-14 |
Not clear |
| Vincent M Ross. A Quantum Mechanical Description of Photosensitization in Photodynamic Therapy using a Two-Electron Molecule Approximation. ArXiv. 2023-01-30. PMID:36713245. |
conservation of energy and of angular momenta of the two molecule system are abided via selection rules throughout the four-stage process, including initial states, absorption of a photon by the ps, conversion of the ps to an excited spin triplet via intersystem crossing (isc), and the transition of molecular oxygen to an excited spin singlet state via a triplet-triplet exchange of electrons with the ps. |
2023-01-30 |
2023-08-14 |
Not clear |
| Juniper Foxley, Kenneth L Knappenberge. Magneto-Optical Properties of Noble Metal Nanostructures. Annual review of physical chemistry. 2023-01-25. PMID:36696588. |
whereas mcd spectroscopy informs on a metal nanostructure's steady-state extinction properties, its mcpl counterpart is sensitive to electronic spin and orbital angular momenta of transiently excited states. |
2023-01-25 |
2023-08-14 |
Not clear |
| Yang Chen, Huachun Deng, Xinbo Sha, Weijin Chen, Ruize Wang, Yu-Hang Chen, Dong Wu, Jiaru Chu, Yuri S Kivshar, Shumin Xiao, Cheng-Wei Qi. Observation of intrinsic chiral bound states in the continuum. Nature. vol 613. issue 7944. 2023-01-18. PMID:36653568. |
photons with spin angular momentum possess intrinsic chirality, which underpins many phenomena including nonlinear optics |
2023-01-18 |
2023-08-14 |
Not clear |
| Lei Zeng, Ying-Hao Ye, Ming Xin Dong, Wei-Hang Zhang, En-Ze Li, Da-Chuang Li, Dong-Sheng Ding, Bao-Sen Sh. Optical memory for arbitrary perfect Poincaré states in an atomic ensemble. Optics letters. vol 48. issue 2. 2023-01-13. PMID:36638488. |
inherent spin angular momentum (sam) and orbital angular momentum (oam), which manifest as polarization and spatial degrees of freedom (dofs) of photons, hold a promise of large capability for applications in classical and quantum information processing. |
2023-01-13 |
2023-08-14 |
Not clear |
| Serban Gabriel Lepadatu, Alexey Dobryni. Self-consistent computation of spin torques and magneto-resistance in tunnel junctions and magnetic read-heads with metallic pinhole defects. Journal of physics. Condensed matter : an Institute of Physics journal. 2023-01-12. PMID:36634368. |
moreover, the spin torque angular dependence becomes skewed, similar to that obtained in fully metallic spin valves, and the spin-transfer torque polarization decreases. |
2023-01-12 |
2023-08-14 |
Not clear |
| Nianwei Dai, Shunli Liu, Zhongguo Ren, Yang Cao, Jincheng Ni, Dawei Wang, Liang Yang, Yanlei Hu, Jiawen Li, Jiaru Chu, Dong W. Robust Helical Dichroism on Microadditively Manufactured Copper Helices via Photonic Orbital Angular Momentum. ACS nano. 2023-01-11. PMID:36629479. |
however, most of the existing chiral metallic metamaterials are designed for generating chiroptical signals dependent on photonic spin angular momentum (sam). |
2023-01-11 |
2023-08-14 |
Not clear |
| b' Siyu Chen, Guanhao Huang, Giovanni Piccioli, Lenka Zdeborov\\xc3\\xa. Planted XY model: Thermodynamics and inference. Physical review. E. vol 106. issue 5-1. 2022-12-23. PMID:36559493.' |
motivation for studying this system comes both from the spin glass field and the one of statistical inference where it models the angular synchronization problem. |
2022-12-23 |
2023-08-14 |
Not clear |
| Marijn P Man, Gerrit C Groenenboom, Tijs Karma. Symmetry Breaking in Sticky Collisions between Ultracold Molecules. Physical review letters. vol 129. issue 24. 2022-12-23. PMID:36563246. |
sticking times can be enhanced by orders of magnitude by interactions that lead to nonconservation of nuclear spin or total angular momentum. |
2022-12-23 |
2023-08-14 |
Not clear |
| Marijn P Man, Gerrit C Groenenboom, Tijs Karma. Symmetry Breaking in Sticky Collisions between Ultracold Molecules. Physical review letters. vol 129. issue 24. 2022-12-23. PMID:36563246. |
we find static electric fields as small as 10 v/cm can lead to nonconservation of angular momentum, while we find nuclear spin is conserved during collisions. |
2022-12-23 |
2023-08-14 |
Not clear |
| Zixuan Wang, Chencheng Yan, Fei Wang, Yahong Chen, Yangjian Ca. Effect of optical spatial coherence on localized spin angular momentum density in tightly focused light [Invited]. Journal of the Optical Society of America. A, Optics, image science, and vision. vol 39. issue 12. 2022-12-15. PMID:36520724. |
effect of optical spatial coherence on localized spin angular momentum density in tightly focused light [invited]. |
2022-12-15 |
2023-08-14 |
Not clear |
| Silvia Müllner, Florian Büscher, Angela Möller, Peter Lemmen. Discrimination of Chiral and Helical Contributions to Raman Scattering of Liquid Crystals Using Vortex Beams. Physical review letters. vol 129. issue 20. 2022-12-03. PMID:36461998. |
we use vortex photon fields with orbital and spin angular momentum to probe chiral fluctuations within liquid crystals. |
2022-12-03 |
2023-08-14 |
Not clear |
| Konstantin Y Bliok. Elastic Spin and Orbital Angular Momenta. Physical review letters. vol 129. issue 20. 2022-12-03. PMID:36462016. |
elastic spin and orbital angular momenta. |
2022-12-03 |
2023-08-14 |
Not clear |