TY - JOUR AU - Arrieta Yáñez, Francisco AU - Melle Hernández, Sonia AU - Gómez Calderón, Óscar AU - Antón Revilla, Miguel Ángel AU - Carreño Sánchez, Fernando PY - 2009 DO - 10.1103/PhysRevA.80.011804 SN - 1050-2947 UR - https://hdl.handle.net/20.500.14352/42813 T2 - Physical review A AB - We propose a technique to obtain slow and fast light propagations based on coherent population oscillations forced by a modulated pump. This mechanism produces an enhancement of 1 order of magnitude of the delay or advancement of light signals. The... LA - eng PB - American Physical Society KW - Phase tunability KW - Coherent population oscillations KW - Nonlinear optics KW - Quantum optics TI - Phase tunability of group velocity by modulated-pump-forced coherent population oscillations TY - journal article VL - 80 ER -