^pKey;
Laboratory;
of;
All;
Solid-State;
Laser;
and;
Applied;
Techniques,;
Shanghai;
Institute;
of;
Optics;
and;
Fine;
Mechanics,;
Chinese;
Academy;
of;
Sciences,;
Shanghai;
201800,;
China;
^pUniversity;
of;
Chinese;
Academy;
of;
Sciences,;
Beiding;
100049,;
China;
激光器阵列; 自成像; 纤维改良; 锁定; 空间滤波器; W相; 相干光束; 输出功率;