scholarly journals Verification of a plasma photonic crystal for microwaves of millimeter wavelength range using two-dimensional array of columnar microplasmas

2005 ◽  
Vol 87 (24) ◽  
pp. 241505 ◽  
Author(s):  
Osamu Sakai ◽  
Takui Sakaguchi ◽  
Kunihide Tachibana
2015 ◽  
Vol 5 (1) ◽  
Author(s):  
R. J. E. Taylor ◽  
D. T. D. Childs ◽  
P. Ivanov ◽  
B. J. Stevens ◽  
N. Babazadeh ◽  
...  

2010 ◽  
Vol 19 (3) ◽  
pp. 034210 ◽  
Author(s):  
Qi Li-Mei ◽  
Yang Zi-Qiang ◽  
Lan Feng ◽  
Gao Xi ◽  
Li Da-Zhi

2016 ◽  
Vol 55 (30) ◽  
pp. 8541 ◽  
Author(s):  
Qian Li ◽  
Kang Xie ◽  
Dongsheng Yuan ◽  
Zhang Wei ◽  
Lei Hu ◽  
...  

2018 ◽  
Vol 25 (12) ◽  
pp. 124502 ◽  
Author(s):  
F. Righetti ◽  
B. Wang ◽  
M. A. Cappelli

1966 ◽  
Vol 24 ◽  
pp. 3-5
Author(s):  
W. W. Morgan

1. The definition of “normal” stars in spectral classification changes with time; at the time of the publication of theYerkes Spectral Atlasthe term “normal” was applied to stars whose spectra could be fitted smoothly into a two-dimensional array. Thus, at that time, weak-lined spectra (RR Lyrae and HD 140283) would have been considered peculiar. At the present time we would tend to classify such spectra as “normal”—in a more complicated classification scheme which would have a parameter varying with metallic-line intensity within a specific spectral subdivision.


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