Argonne Accelerator Institute Members


Yong-Chul Chae  
Phone: (630) 252-3198
E-mail address: chae@aps.anl.gov
Division and group: Accelerator Systems Division/Accelerator Physics Group

Areas of Research Interest

Lattice design: linear and nonlinear dynamics of synchrotron and storage ring
Collective effect: impedance and instability analysis of storage ring

FEL: SASE FEL simulation, Start-to-end simulation

ERL: Beam dynamics in SRF linac, SRF cavity design, Cryogenic system design

Selected List of Publications

  • Y.-C. Chae, “Impedance database and its application to the APS storage ring,” Proc. 2003 PAC, Portland, OR, 2003, p. 3017.
  • Y.-C. Chae , L. Emery, and S. Song, “Broad-band model impedance for the Advanced Photon Source storage ring,” Proc. 2001 PAC, Chicago, IL, 2001, p. 1820.
  • Y.-C. Chae, L. Emery, A. Lumpkin, and J. Song, “Measurement of the longitudinal microwave instability in the APS storage ring,” Proc.  2001 PAC, Chicago, IL, 2001, p. 1817.
  • Y.-C. Chae, “Longitudinal Coupling Impedance of a Hole in an Infinite Plane Screen,” Proc. 1995 PAC, Dallas, TX, 1995.
  • Y.-C. Chae et al, “An experimental study of the beam-steering effect on the FEL gain at LEUTL’s segmented undulators,” the 26th Int. FEL conference FEL 2004, Trieste, Italy
  • A.H. Lumpkin et al, “Evidence of microbunching “sidebands” in a saturated free-electron laser using coherent optical transition radiation,” Phys. Rev. Lett., Vol 88, No. 23,  June 2002.
  • M. Borland et al, “Start-to-end simulation of self-amplified spontaneous emission free electron lasers from the gun through the undulator,” Nuclear Inst. Meth. A 483, 268 (2002).
  • Y.-C. Chae and R. Soliday, “Development of SDDS-compliant GENESIS and its application,” Proc. 2001 PAC, Chicago, 2001, p. 2710.
  • Y. Cho et al, “A 1- to 5-MW, RCS-Based, Short-Pulse Spallation Neutron Source,” Proc. 1997 IEEE Particle Accelerator Conference, Vancouver, BC, 1997.
  • Y.-C. Chae, Y. Cho, “Study of Field Ionization in the Charge Exchange Injection for the IPNS Upgrage,” Proc. 1995 IEEE Particle Accelerator Conference, Dallas, Tx, 1995.