专利汇可以提供Superlattice harmonic generator & mixer for electromagnetic waves专利检索,专利查询,专利分析的服务。并且The disclosure relates to a device for generating electromagnetic waves which have wavelengths different from an input wavelength to the device. The device consists of man-made superlattice structure fabricated by epitaxial deposition techniques to which at least one electromagnetic wave is applied. The input wave has an electric field component parallel to the longitudinal axis of the superlattice structure. Because of the special characteristic of the superlattice structure, it is possible to obtain as outputs all the odd harmonics of the input wavelength. By applying an electric field parallel to the longitudinal axis of the superlattice, it is possible to obtain both odd and even harmonics of the input wavelength. By switching the electric field, a gating action is obtained. To select the desired harmonic, appropriate filters are used. Mixing as well as harmonic generation is possible with the arrangements disclosed by applying a plurality of input wavelengths which by multiple photon processes produce outputs having relatively long wavelengths compared to the input wavelength. The mixed outputs in both the presence and absence of an applied electric field are obtainable by filtering. Thus, inputs in the visible range may be mixed to provide outputs in the far infrared region which are not easily obtainable using prior art arrangements.,下面是Superlattice harmonic generator & mixer for electromagnetic waves专利的具体信息内容。
标题 | 发布/更新时间 | 阅读量 |
---|---|---|
一种基于片上太赫兹倍频调制多功能芯片 | 2020-05-12 | 361 |
在基于声学辐射力的超声成像中的自适应杂波滤波 | 2020-05-14 | 77 |
用于正弦相位调制的锁相检测方法及装置 | 2020-05-14 | 128 |
基于SHEPWM策略的三电平变流器中点电位平衡方法 | 2020-05-14 | 46 |
一种绕组错位轮毂电机定子及绕组错位轮毂电机装置 | 2020-05-11 | 961 |
一种频率可调谐倍频三角波、方波的产生装置及方法 | 2020-05-08 | 355 |
干扰信号处理方法和终端 | 2020-05-12 | 965 |
一种新型结构的F23类压控振荡器 | 2020-05-12 | 892 |
基于直流偏置下的石墨烯偶次谐波倍频器及设计方法 | 2020-05-13 | 792 |
一种基于耦合环路谐振网络的F类功率放大器 | 2020-05-14 | 197 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。
专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。