TY - JOUR AU - Philip Westergaard AU - R. Christensen AU - D. Tieri AU - Rastin Matin AU - John Cooper AU - Murray Holland AU - Jun Ye AU - J. Thomsen BT - Physical Review Letters DA - 2015-03 DO - 10.1103/PhysRevLett.114.093002 PY - 2015 EP - 093002 T2 - Physical Review Letters TI - Observation of Motion-Dependent Nonlinear Dispersion with Narrow-Linewidth Atoms in an Optical Cavity UR - http://link.aps.org/doi/10.1103/PhysRevLett.114.093002 VL - 114 SN - 0031-9007 ER -