Polarization Spectra of Even-Parity Highly Excited States of Samarium Atom

Fig. 3. Spectra of even-parity highly excited states of Sm atoms under different polarization combinations. (a) πσ combination; (b)ππ combination; (c) σ⁺σ^- combination; (d) σ⁺σ⁺ combination

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Fig. 4. Relationship between transition intensity of even-parity highly excited states(E₁,E₂,and E₃) and θ. （a） E₁；（b） E₂；（c） E₃

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Table 1. Relative transition intensity of J₂ under different polarization combinations
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Table 1. Relative transition intensity of J₂ under different polarization combinations
Case Polarization Normalized transition amplitude
φ₁ φ₂ J₂=0 J₂=1 J₂=2
1 σ⁺ σ^- a b c
2 σ⁺ σ⁺ 0 0 6c
3 π π a 0 4c
4 π σ 0 b 3c

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Feng Chen, Xueqian Zhang, Xiaohu Zhang, Wenna Zhang, Qing Huang, Li Shen. Polarization Spectra of Even-Parity Highly Excited States of Samarium Atom[J]. Laser & Optoelectronics Progress, 2021, 58(11): 1130001

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Paper Information

Category: Spectroscopy

Received: Nov. 2, 2020

Accepted: Dec. 3, 2020

Published Online: Jun. 7, 2021

The Author Email: Li Shen (shenli@tjut.edu.cn)

DOI:10.3788/LOP202158.1130001

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology

Table 1. Relative transition intensity of J2 under different polarization combinations

Table 1. Relative transition intensity of J2 under different polarization combinations

Table 1. Relative transition intensity of J₂ under different polarization combinations

Table 1. Relative transition intensity of J₂ under different polarization combinations