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Aerodynamic levitation and laser heating: |
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| Authors: | L Hennet V Cristiglio J Kozaily I Pozdnyakova H E Fischer A Bytchkov J W E Drewitt M Leydier D Thiaudière S Gruner S Brassamin D Zanghi G J Cuello M Koza S Magazù G N Greaves D L Price |
| Institution: | 1. CEMHTI and University of Orléans, 45071, Orléans Cedex 02, France 2. ILL, BP. 156, 38042, Grenoble Cedex 09, France 3. ESRF, BP. 220, 38043, Grenoble Cedex 09, France 4. Synchrotron SOLEIL, BP. 48, 91192, Gif-sur-Yvette Cedex, France 5. Institute of Physics, Chemnitz UT, 09107, Chemnitz, Germany 6. IMAPS, University of Wales, Aberystwyth, SY23 3BZ, UK |
| Abstract: | Aerodynamic levitation is an effective way to suspend samples which can be heated with CO2 lasers. The advantages of this containerless technique are the simplicity and compactness of the device, making it possible to integrate it easily in different kinds of experiments. In addition, all types of materials can be used, including metals and oxides. The integration of aerodynamic levitation at synchrotron and neutron sources provides powerful tools to study the structure and dynamics of molten materials. We present here an overview of the existing techniques and of the developments made at the CEMHTI in Orléans, as well as a few examples of experimental results already obtained. |
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