@inproceedings{c0bc8e9291f941aab145f73cc23aec92,
title = "Influence of Al doping on the critical fields in magnesium didoride single crystals",
abstract = "The lower (Hc1) and upper (Hc2) critical fields of AlxMg1-xB2 single crystals have been deduced from specific heat and magnetization measurements (with x = 0, 0.1 and 0.2). We show that Hc1 and Hc2 are both decreasing with increasing doping content. The corresponding anisotropy parameter ΓHc2 (0) value then also decreases from ∼ 5 in pure MgB2 samples down to ∼ 1.6 for x = 0.2 whereas ΓHc1 (0) remains on the order of 1 in all measured samples.",
keywords = "Mixed state, Superconductivity",
author = "T. Klein and C. Marcenat and L. Lyard and J. Marcus and B. Kang and Kim, \{H. J.\} and Lee, \{H. S.\} and Lee, \{S. I.\}",
year = "2006",
month = dec,
day = "1",
doi = "10.1063/1.2354850",
language = "English",
isbn = "0735403473",
series = "AIP Conference Proceedings",
pages = "595--596",
booktitle = "LOW TEMPERATURE PHYSICS",
note = "LOW TEMPERATURE PHYSICS: 24th International Conference on Low Temperature Physics - LT24 ; Conference date: 10-08-2006 Through 17-10-2006",
}