北美罗克韦尔公司的奥托奈提克斯分部正为海军研制气体激光加速度计,它具有数字输出,可适用激光回转仪和数字计算机而用于未来的导航与遥控系统中。此种加速度计有两束在光谐振腔内空间重合的交叉偏振 The Rockwell, North Rotonde Company, is developing a gas laser accelerometer for the Navy that has a digital output that can be used with laser gyroscopes and digital computers for future navigation and telecontrol systems. The accelerometer has two crossed crossed polarizations in the optical cavity