Engineering Research Equipment Grant: Equipment for Optical-Magnetostatic Wave Device Research

工程研究设备资助：光磁静波器件研究设备

• 批准号: 8605469
• 负责人: Daniel Stancil
• 金额: $ 2.73万
• 依托单位: Carnegie-Mellon University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1986
• 资助国家: 美国
• 起止时间: 1986-09-15 至 1988-02-29
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8605469&HistoricalAwards=false
• 关键词: Engineering; Research; Equipment; Grant; Optical

This equipment grant is in support of research on optical guided-wave interactions with magnetostatic waves (MSW) in thin ferrite films. Possible MSW optical signal processing devices based on these geometries include high speed optical modulators, narrowband tunable optical filters, thin-film optical isolator, and integrated-optic rf spectrum analyzers. The new equipment will allow new research directed toward the development of these devices when combined with existing microwave instrumentation. Specific research projects include an MSW-optical amplitude modulator that should be capable of modulation rates in excess of 20 GHz.

该设备拨款用于支持铁氧体薄膜中光导波与静磁波 (MSW) 相互作用的研究。 基于这些几何形状的可能的 MSW 光信号处理设备包括高速光调制器、窄带可调谐光学滤波器、薄膜光学隔离器和集成光学射频频谱分析仪。 新设备将允许与现有微波仪器相结合来开发这些设备的新研究。 具体的研究项目包括 MSW 光幅度调制器，其调制速率应超过 20 GHz。