And, to get correct wavelength data, Burleigh WA-4500 wavelength meter was used. With the efforts on hardware connection and software programming, the data was transported from WA-4500 to the main control computer through RS232 serial communication.
为了得到激光波长的准确数据,本文使用了Buileigh公司的WA-4500波长计,并利用RS232串口把其波长数据传输到主控计算机,完成了串口硬件连接和通信软件编制。
参考来源 - 基于半导体激光器的光谱测量系统·2,447,543篇论文数据，部分数据来源于NoteExpress
To illustrate: A meter-wide visible light telescope is a couple of million times wider than the wavelength of light it gathers.
举个例子：米宽光学望远镜要接收可见光波，其宽度就要大于所接受光波波长的数百万倍。
Each of the tiny channels within the waveguide is only 60-120 nanometers (billionths of a meter) wide, thinner than the 1,500 nanometer wavelength of the infrared laser light channeling through them.
在波导内的每个微小的通道都只有60-120纳米宽（十亿分之一米），比1500纳米波长的红外激光传播的光道还要窄。
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