TY - JOUR AU - Lorenz, A. AU - Kitzerow, Heinz-Siegfried AU - Schwuchow, A. AU - Kobelke, J. AU - Bartelt, H. ID - 39752 IS - 23 JF - Optics Express KW - Atomic and Molecular Physics KW - and Optics SN - 1094-4087 TI - Photonic crystal fiber with a dual-frequency addressable liquid crystal: behavior in the visible wavelength range VL - 16 ER -