CONTENTS
REGULAR
ARTICLES
Optical Observations of
Disorder in Solid Helium
4.....................................................................43
Satoshi Sasaki, Frederic Caupin and
Sebastien Balibar
<balibar@lps.ens.fr>
An Alternative Formation Theory of Beat. (II) Revelations
of Recursion Formulas
of the Reflected
X-rays and the Anomalous Transmission and Absorption
by the Binomial
Theorem...................................................................................................77
Tetsuo
Nakajima
<tetsuo_nakajima@y7.dion.ne.jp>
Entanglement Entropy in an Ising Chain with Alternating
Field...................................................97
Jie
Ren
<Jren@163.com>
Current-Temperature Diagram of Resistive States in Long
Superconducting Niobium
Filaments......................................................................................103
F-R Ladan, Kh. Harrabi, M. Rosticher,
P. Mathieu and J-P Maneval
<maneval@lpa.ens.fr>