Two-beam coupling and self-pumped phase conjugation properties of a Rh-doped BaTiO_(3) crystal were investigated at 633nm as the temperature was increased from 20 to 50℃.A significant decrease in response time and an...Two-beam coupling and self-pumped phase conjugation properties of a Rh-doped BaTiO_(3) crystal were investigated at 633nm as the temperature was increased from 20 to 50℃.A significant decrease in response time and an increase in gain of two-beam coupling were obtained.The self-pumped phase conjugation reflectivity was increased from 45 to 64%in this temperature range.展开更多
基金Supported by a grant for a key research project(No.2)in the Climbing Program from the State Science and Technology Commission of China.
文摘Two-beam coupling and self-pumped phase conjugation properties of a Rh-doped BaTiO_(3) crystal were investigated at 633nm as the temperature was increased from 20 to 50℃.A significant decrease in response time and an increase in gain of two-beam coupling were obtained.The self-pumped phase conjugation reflectivity was increased from 45 to 64%in this temperature range.