Spin waves in quantum gases-the quality factor of the identical spin rotation effect

Lehtonen L.; Vainio O.; Ahokas J.; Jarvinen J.; Sheludyakov S.; Suominen K-A; Vasiliev S.; Khmelenko V; Lee D. M.

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Spin waves in quantum gases-the quality factor of the identical spin rotation effect

机译：在量子气体中的旋转波 - 相同自旋旋转效果的质量因数

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Our recent experimental work on electron spin waves in atomic hydrogen gas has prompted a revisit of the theory of the identical spin rotation effect (ISRE). A key characteristic determining the properties of the spin waves is the quality factor of ISRE. Unfortunately, calculating this quality factor takes some toil. In this paper we summarize some results of the ISRE theory in dilute gases. We also derive asymptotic formulae for the quality factor and examine their accuracy for hydrogen and He-3.

机译：我们最近对原子氢气中的电子旋转波的实验工作促使了对相同的自旋旋转效果（ISRE）的理论的重新访问。确定旋转波的特性的关键特征是ISRE的质量因子。不幸的是，计算这种质量因素需要一些辛劳。在本文中，我们总结了稀释气体中ISRE理论的一些结果。我们还衍生出质量因素的渐近公式，并检查其对氢和HE-3的准确性。

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来源
《Physica Scripta: An International Journal for Experimental and Theoretical Physics》 |2018年第9期|共8页
作者
Lehtonen L.; Vainio O.; Ahokas J.; Jarvinen J.; Sheludyakov S.; Suominen K-A; Vasiliev S.; Khmelenko V; Lee D. M.;
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作者单位

Univ Turku Dept Phys &

Astron FI-20014 Turku Finland;

Univ Turku Dept Phys &

Astron FI-20014 Turku Finland;

Univ Turku Dept Phys &

Astron FI-20014 Turku Finland;

Univ Turku Dept Phys &

Astron FI-20014 Turku Finland;

Univ Turku Dept Phys &

Astron FI-20014 Turku Finland;

Univ Turku Dept Phys &

Astron FI-20014 Turku Finland;

Univ Turku Dept Phys &

Astron FI-20014 Turku Finland;

Texas A&

M Univ Dept Phys &

Astron Inst Quantum Sci &

Engn College Stn TX 77843 USA;

Texas A&

M Univ Dept Phys &

Astron Inst Quantum Sci &

Engn College Stn TX 77843 USA;

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原文格式 PDF
正文语种 eng
中图分类物理学;
关键词
spin waves; identical spin rotation; atomic hydrogen;

机译：旋转波;相同的旋转旋转;原子氢;

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1. Spin waves in quantum gases-the quality factor of the identical spin rotation effect [J] . Lehtonen L., Vainio O., Ahokas J., Physica Scripta: An International Journal for Experimental and Theoretical Physics . 2018,第9期

机译：在量子气体中的旋转波 - 相同自旋旋转效果的质量因数
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3. Spinors and Twistors in the Description of Rotational Seismic Waves and Spin and Twist Solitons [J] . Majewski E Bulletin of the Seismological Society of America . 2009,第2Appa期

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机译：旋转1至2的量子机械旋转操作员的明确表达式
5. Quantum nonlinear sigma model and spin-wave theory studies of lamellar quantum Heisenberg antiferromagnets with random nonmagnetic impurities. [D] . Chen, Yu-Chang. 2001

机译：具有随机非磁性杂质的层状量子Heisenberg反铁磁体的量子非线性sigma模型和自旋波理论研究。
6. Saturation transfer continuous wave saturation and saturation recovery electron spin resonance studies of chain-spin labeled phosphatidylcholines in the low temperature phases of dipalmitoyl phosphatidylcholine bilayers. Effects of rotational dynamics and spin-spin interactions. [O] . P Fajer, A Watts, D Marsh 1992

机译：链旋转标记的磷脂酰胆碱双层低温相中自旋标记的磷脂酰胆碱的饱和转移连续波饱和和饱和恢复电子自旋共振研究。旋转动力学和自旋-自旋相互作用的影响。
7. Identical Spin Rotation Effect and Electron Spin Waves in Quantum Gas of Atomic Hydrogen [O] . Lehtonen, L., Vainio, O., Ahokas, J., 2018

机译：量子气中相同的自旋旋转效应和电子自旋波原子氢

Spin waves in quantum gases-the quality factor of the identical spin rotation effect

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