TY - JOUR PB - American Physical Society ID - 10.1103/PhysRevFocus.17.2 TI - Channeling, via Fire and Ice JF - Physical Review Focus JA - Phys. Rev. Focus J1 - FOCUS VL - 17 IS - SP - 2 EP - PY - 2006/01/19/ UR - http://link.aps.org/doi/10.1103/PhysRevFocus.17.2 A1 - Gorder, Pam Frost ER -