ECDL

The ECDL is frequency-locked to the Cs D 2 line by the method of saturated absorption spectroscopy.

利用饱和吸收谱的方法,激光器频率被锁定在铯原子D2线中超精细能级的跃迁频率上.

High speed Data Acquisition System of ECDL Current Source

半导体激光器电流源高速采集系统设计

A robust external cavity diode laser ( ECDL) insensitive to mechanical vibration is built with an interference filter for selecting wavelength and a cat-eye reflector for light feedback.

应用干涉滤光片和“猫眼”光学系统，研制频率稳定性较高的抗振半导体激光器系统。

This electrochemical double-layer ( ECDL) capacitor improves the energy storage density dramatically in comparing with conventional electrolytic capacitors.

电化学电容是一种与电池和传统的电容都不同的新型储能器件。

Beginning with the general properties of diode lasers, a homemade external cavity diode laser ( ECDL) is designed, assembled and optimized.

本文首先从自由运转半导体激光器的基本特性出发，完成了光栅外腔反馈半导体激光器的自制；

The development of the External Cavity Laser Diode ( ECDL) and the use of aspherical lens indeed improved the performance of the Laser Diode greatly.

外腔半导体激光器的发展大大改善了半导体激光器的性能。

The system integrated the functions of main instruments used in OA-CEAS, such as ECDL, wavemeter and oscilloscope, and has a friendly visual interface.

该系统有机结合了OA-CEAS中各仪器设备如激光器、波长计、示波器等各种功能，拥有友好的可视界面，易于操作，能够满足对离轴入射腔增强吸收光谱技术研究的各项要求。

Study on the Properties of the AR-coated ECDL

减反膜外腔半导体激光器特性的研究