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ELECTRO-OPTIC MODULATOR STRUCTURES, RELATED METHODS AND APPLICATIONS

机译:光电调制器结构,相关方法和应用

摘要

An electro-optic modulator structure, a method for fabricating the electro-optic modulator structure, a method for operating an electro-optic modulator device that derives from the electro-optic modulator structure and a related communications apparatus that includes the electro-optic modulator structure all are directed towards effecting a comparatively low voltage operation of the electro-optic modulator device predicated upon consideration of optimal charge carrier injection efficiency characteristics of a PIN diode charge carrier injection based micro-ring electro-optic modulator structure as a function of applied bias voltage. To realize the foregoing result, at least in part, the PIN diode charge carrier injection based electro-optic modulator structure includes at least one of a p-doped region and an n-doped region that has a relatively high volume dopant concentration at a surface thereof.
机译:电光调制器结构,用于制造电光调制器结构的方法,用于操作源自电光调制器结构的电光调制器装置的方法以及包括该电光调制器结构的相关通信设备所有这些都针对实现电光调制器设备的相对低电压操作,该操作基于考虑到基于PIN二极管基于电荷载流子注入的微环电光调制器结构的最佳电荷载流子注入效率特性,取决于施加的偏置电压。为了实现前述结果,至少部分地,基于PIN二极管电荷载流子注入的电光调制器结构包括在表面处具有相对高的体积掺杂剂浓度的p掺杂区和n掺杂区中的至少一个。其。

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