TY - JOUR AU - R. Bartels AU - N. Wagner AU - M. Baertschy AU - J. Wyss AU - Margaret Murnane AU - Henry Kapteyn BT - Optics Letters DA - 2003-05 DO - 10.1364/OL.28.000346 PY - 2003 EP - 346 T2 - Optics Letters TI - Phase-matching conditions for nonlinear frequency conversion by use of aligned molecular gases VL - 28 SN - 0146-9592 ER -