TY - JOUR T1 - Steady states of a chi(3) parametric oscillator with coupled polarizations JO - PHYSICAL REVIEW B PY - 2003/08/15 AU - Eastham PR AU - Whittaker DM ED - DO - DOI: 10.1103/PhysRevB.68.075324 VL - 68 IS - 7 Y2 - 2024/12/23 ER -