Conference paper
Soft x-ray diffraction of striated muscle
S.F. Fan, W.B. Yun, et al.
Proceedings of SPIE 1989
New experimental results for mobilities in superfluid helium of the alkali earth ions Be+, Mg+, Ca+, Sr+ and Ba+ in the temperature region from 1.27 up to 1.66 K are reported. Surprisingly, the temperature dependence of the Be+ ion mobility, measured here for the first time, is more similar to that of the He+ ion than to the heavier alkali earth ions. This behavior may suggest a snowball like structure for the defect around Be+ in contrast to the bubble like defects around the heavier alkali earth ions. © Springer-Verlag 1997.
S.F. Fan, W.B. Yun, et al.
Proceedings of SPIE 1989
E. Burstein
Ferroelectrics
R.W. Gammon, E. Courtens, et al.
Physical Review B
K.N. Tu
Materials Science and Engineering: A