电离层(一种电磁波导体，位于地球上方100公里处)由一层荷电粒子组成，作为一个抵当太阳风的樊篱。
The ionosphere, an electromagnetic-wave conductor, 100 KMS above the earth, consists of a layer of electrically charged particles acting as a shield from solar winds.
他们还在波导中嵌入了量子点(一种能释放单光子的微小半导体)作为代理来使原子与光子产生纠缠。
They also embedded quantum dots, tiny semiconductors that can emit a single photon at a time, in the waveguide as a proxy for atoms that could become entangled with the photons.
矩形波导中感性膜片的传统分析都局限于理想金属膜片的情况，不能反映其导体损耗特性。
Traditional analyses for inductive diaphragms and strips in rectangular waveguides have been restricted to the case of perfectly conducting metal sheets.
同轴馈源是用于反射面天线双频共用馈源的一种重要形式，其内导体为工作在高频段的圆波导馈源，同轴区域为工作在低频段的同轴馈源。
The coaxial feed is an important dual-band feed used in reflector antennas. The inner conductor of the coaxial feed is the high frequency feed, and the coaxial zone is the low frequency feed.
这种缓存器是由光纤延迟线、光波导开关阵及非线性半导体光放大器构成。
It is composed by fiber delay lines, an optical waveguide switching array and a nonlinear semiconductor optical amplifier.
这种缓存器由光纤延迟线、光波导开关阵及非线性半导体光放大器构成。
This optical buffer is composed with optical fiber delay lines, optical waveguide switching array and nonlinear semiconductor amplifier.
硫系非晶态半导体材料在近远红外域有很好的透光性，具有较低的本征损耗，以及有制备光波导的优点等。
Under light irradiation, especially, Amorphous chalcogenide semiconductor have many photo-induced effects which are applied widely in many major, including optical waveguide, optoelectr.
本文报导了用微波介质波导反射法无接触测量半导体电阻率的实验装置。
We have designed a contactless measurement apparatus by a microwave dielectric waveguide reflection method.
迄今为止，人们已经利用离子注入技术在光学晶体、玻璃、半导体以及有机聚合物等大量光学材料中形成了光波导结构。
Up to now, many waveguide structures have been formed by ion implantation in various materials such as optical crystals, glasses, semiconductors and polymers, etc.
透镜光纤可以应用在光纤和半导体激光器的耦合，光纤和波导的耦合，传感器探测方面以及医疗和生物应用等等。
The lensed fiber can be used for fiber to LD coupling, fiber to waveguide coupling, detection in sensor, medical and biological applications and so on.
采用选择区域生长、量子阱混杂和非对称双波导技术制作了电吸收调制器与半导体光放大器和双波导模斑转换器的单片集成器件。
On the basis of the study of the single circular groove guide and symmetric double circular groove guide, a new structure, asymmetric double circular groove guide, has been put forward.
采用选择区域生长、量子阱混杂和非对称双波导技术制作了电吸收调制器与半导体光放大器和双波导模斑转换器的单片集成器件。
On the basis of the study of the single circular groove guide and symmetric double circular groove guide, a new structure, asymmetric double circular groove guide, has been put forward.
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