In this contribution we up-to-date the status of the PRESS-MAG-O device, a new instrument under commissioning at the INFN designed to perform magnetic and spectroscopic experiments on samples under extreme conditions. The system has been designed to work at SINBAD, the IR synchrotron radiation beamline operational at DA Phi NE. The instrument, that is the result of a significant R&D, will allow performing concurrent high harmonic ac magnetic susceptibility measurements and magnetooptic experiments on a sample under high pressure, with a variable DC magnetic field in a wide temperature range. The vacuum vessel has been designed with four crossing windows to allow optical measurements in the transmission geometry on the sample loaded inside a Diamond Anvil Cell. A new superconducting miniaturized micro-SQUID gradiometer has been also developed to detect the low magnetic signal of the sample and a customized optical system has also been designed to perform IR synchrotron radiation experiments. (C) 2010 Elsevier Ltd. All rights reserved.
Status of PRESS-MAG-O: The experimental apparatus to probe materials and phenomena under extreme conditions at Frascati / Daniele Di, Gioacchino; Augusto, Marcelli; Mariangela Cestelli, Guidi; Massimo, Piccinini; Postorino, Paolo; Emanuele, Pace; Antonio De, Sio; Lisa, Gambicorti. - In: JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS. - ISSN 0022-3697. - 71:8(2010), pp. 1042-1045. (Intervento presentato al convegno 5th International Conference on Study of Matter at Extreme Conditions tenutosi a Miami, FL nel MAR 28-APR 02, 2009) [10.1016/j.jpcs.2010.03.003].
Status of PRESS-MAG-O: The experimental apparatus to probe materials and phenomena under extreme conditions at Frascati
POSTORINO, Paolo;
2010
Abstract
In this contribution we up-to-date the status of the PRESS-MAG-O device, a new instrument under commissioning at the INFN designed to perform magnetic and spectroscopic experiments on samples under extreme conditions. The system has been designed to work at SINBAD, the IR synchrotron radiation beamline operational at DA Phi NE. The instrument, that is the result of a significant R&D, will allow performing concurrent high harmonic ac magnetic susceptibility measurements and magnetooptic experiments on a sample under high pressure, with a variable DC magnetic field in a wide temperature range. The vacuum vessel has been designed with four crossing windows to allow optical measurements in the transmission geometry on the sample loaded inside a Diamond Anvil Cell. A new superconducting miniaturized micro-SQUID gradiometer has been also developed to detect the low magnetic signal of the sample and a customized optical system has also been designed to perform IR synchrotron radiation experiments. (C) 2010 Elsevier Ltd. All rights reserved.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
