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TY - CONF AU - Chavanne, J. AU - Le Bec, G. ED - Petit-Jean-Genaz, Christine ED - Arduini, Gianluigi ED - Michel, Peter ED - Schaa, Volker RW TI - Prospects for the use of Permanent Magnets in Future Accelerator Facilities J2 - Proc. of IPAC2014, Dresden, Germany, June 15-20, 2014 C1 - Dresden, Germany T2 - International Particle Accelerator Conference T3 - 5 LA - english AB - Permanent magnet based accelerator magnets may offer a viable alternative to their conventional electromagnetic pairs for many applications, especially where strong gradients and low power consumption is needed. As an example, the development of future light sources based on ultimate storage ring needs to be done in an important energy saving context aiming at a significant reduction of operational costs. After more than two decades of continuous developments in the field of permanent insertion devices, a knowledge capital on different issues such as aging effects has been gained. This technology seems ready to jump into the design and construction of advanced accelerator magnets. This talk reviews the status of the permanent magnet technology and the perspectives for its implementations in standard lattice magnets, highlighting both the advantages and the challenges as compared to electromagnetic magnets. PB - JACoW CP - Geneva, Switzerland SP - 968 EP - 973 KW - permanent-magnet KW - undulator KW - radiation KW - lattice KW - dipole DA - 2014/07 PY - 2014 SN - 978-3-95450-132-8 DO - 10.18429/JACoW-IPAC2014-TUZB01 UR - http://jacow.org/ipac2014/papers/tuzb01.pdf ER -