Webpotential in elastic scattering can be described using the s-wavescatteringlength@7#.Foratomscollidingwithrela-tive momentum \k, the scattering length is related to the s-wavephaseshiftd0 bya52lim k→0tand0/k. Twoground-statealkali-metalatomscaninteractviathe electronic spin-singlet X1S g 1 or the spin-triplet a3S u 1 mo … Web自旋波(spin wave)是磁性体系中自旋进动的集体激发态,最早由物理学家布洛赫(Bloch,1952年诺贝尔物理学奖获得者)[1]于1930 年提出,用来解释铁磁体自发磁化强度随温度变化的重要规律,随后在1957 年被物理学家布罗克豪斯(Brockhouse,1994 年诺贝尔物理学奖获得者)[2]采用非弹性中子散射实验所证实.量子化的 ...
磁子学中的拓扑物态与量子效应*_参考网
WebLED Grow Panel Light for Indoor Plants HY-MB-SWZ-D169-RB-S Red/Blue Wave Lengths. 1 watched in the last 24 hours. LED Grow Panel Light for Indoor Plants HY-MB-SWZ-D169-RB-S Red/Blue Wave Lengths. Item Information. Condition: Used Used. Bulk savings: Buy 1 $29.99/ea Buy 1 for $29.99 Buy 2 $26.99/ea Buy 2 for $26.99 each one. Quantity: WebJul 1, 2001 · During the last 0.5s of evaporation, the bias field is tuned such that the scattering length of the 85 Rb atoms is 254a 0 , ... We probe s-wave collisions of laser-cooled 85Rb\ ... g baptistry\u0027s
Volume 101, Number 4, July–August 1996 [J. Res. Natl. Inst.
Webto ionize a 87Rb atom; this value is taken from Ref. [5]. The optical properties of the 87Rb D line are given in Tables 3 and 4. The properties are given separately for each of the two D-line components; the D 2 line (the 5 2S 1/2 −→ 5 P 3/2 transition) properties are given in Table 3, and the optical properties of the D 1 line (the 5 2S 1/ ... WebSep 12, 2013 · Such a model enables an accurate prediction of the s-wave scattering lengths of all isotopic combinations of the RbYb system. The reduced mass range is … WebOct 20, 2003 · We report the calculation of the interspecies scattering length for the sodium-rubidium (Na-Rb) system. We present improved hybrid potentials for the singlet X 1 Σ + and triplet a 3 Σ + ground states of the NaRb molecule, and calculate the singlet and triplet scattering lengths a s and a t for the isotopomers 23 Na 87 Rb and 23 Na 85 Rb. Using … days in nashville tn