Development of 25gbit/s Distributed Feedback (DFB) Laser Devices Spectral control of the output from Gallium Nitride (GaN) lasers and subsystems

该项目将涉及学生加入化合物半导体技术全球（CSTG）有限公司的一个团队，开发25 Gbit/s分布式反馈激光器件。学生将参与模拟，高速测试和这些设备的制造，作为涉及英国其他工业合作伙伴的合作项目的一部分。CSTG是一家快速发展的公司，主要为电信市场制造一系列激光设备。CSTG是一家半导体代工厂和定制服务提供商，设计，开发和制造半导体激光器和其他半导体光学产品。它为国防、航天和安全市场的供应商提供用于测距仪、MIR反措施和爆炸物探测的芯片、晶圆和棒解决方案;为工业市场提供定制III-V集成编码器芯片，包括打印、编码和产品标记;为家庭健康和美容市场提供激光棒和激光芯片底座解决方案;以及用于通信市场的晶圆级、条形和芯片级定制解决方案。该公司还提供定制光子，外包和铸造服务。

This project will involve the student joining a team at Compound Semiconductor Technologies Global (CSTG) Limited developing 25Gbit/s distributed feedback laser devices. The student will be involved in simulation, high speed testing and fabrication of these devices as part of a collaborative project involving other industrial partners in the UK. CSTG are a rapidly growing company manufacturing a range of laser devices predominately for the telecommunications market. CSTG, a semiconductor foundry and custom service provider, designs, develops, and manufacture semiconductor lasers and other semiconductor optical products. It offers chip, wafer, and bar solutions for application in range finders, MIR counter measures, and explosive detection to suppliers in the defence, space, and security markets; custom III-V integrated encoder chips for the industrial market, including printing, encoding, and product marking; laser bar and laser chip on sub-mount solutions for the home health and beauty markets; and wafer, bar, and chip level custom solutions for the communications market. The company also offers custom photonics, and outsourcing and foundry services.