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1. 发明申请

US20110057109A1 MONOCHROMATIC WAVELENGTH VARIABLE TERAHERTZ WAVE GENERATION/DETECTION SYSTEM AND METHOD 有权
标题翻译：单色波长变化TERAHERTZ波形发生/检测系统和方法
公开(公告)号：US20110057109A1
公开(公告)日：2011-03-10
申请号：US12874912
申请日：2010-09-02
申请人： Ruixiang GUO , Hiroaki MINAMIDE , Hiromasa ITO
发明人： Ruixiang GUO , Hiroaki MINAMIDE , Hiromasa ITO
IPC分类号： G01J5/02 , G01J5/00
CPC分类号： G01J3/42 , G01J3/0208 , G01N21/3581 , G02F1/39 , G02F2203/13
摘要： To provide a monochromatic wavelength variable terahertz wave generation/detection system that has high detection sensitivity at room temperature and that can quickly operate at the same time, excitation light of monochromatic wavelength generated from one excitation light source is inputted to a wavelength variable terahertz wave source and a nonlinear light conversion terahertz wave detector through an excitation light phase control optical system shown below. The excitation light phase control optical system includes, on a light path of the excitation light, an optical element capable of simultaneously changing an incidence angle of the excitation light to a generation point of a terahertz wave in the wavelength variable terahertz wave source and an incidence angle of the excitation light to an incidence point of the terahertz wave in the nonlinear light conversion terahertz wave detector to set both the generation point and the incidence point at the same time on the focal points in a confocal optical system.
摘要翻译：为了提供在室温下具有高检测灵敏度并可以同时快速操作的单色波长可变太赫兹波生成/检测系统，从一个激发光源产生的单色波长的激发光被输入到波长可变的太赫兹波源以及通过如下所示的激发光相位控制光学系统的非线性光转换太赫兹波检测器。激发光相位控制光学系统在激发光的光路上包括能够同时将激发光的入射角改变为波长可变太赫兹波源中的太赫兹波的产生点的光学元件和入射在非线性光转换太赫兹波检测器中激发光的角度与太赫兹波的入射点同时在共焦光学系统的焦点上同时设置发生点和入射点。

2. 发明授权

US08610073B2 Monochromatic wavelength variable terahertz wave generation/detection system and method 有权
标题翻译：单色波长可变太赫兹波生成/检测系统及方法
公开(公告)号：US08610073B2
公开(公告)日：2013-12-17
申请号：US12874912
申请日：2010-09-02
申请人： Ruixiang Guo , Hiroaki Minamide , Hiromasa Ito
发明人： Ruixiang Guo , Hiroaki Minamide , Hiromasa Ito
IPC分类号： G01J5/02 , G01J5/00 , G01J3/28
CPC分类号： G01J3/42 , G01J3/0208 , G01N21/3581 , G02F1/39 , G02F2203/13
摘要： To provide a monochromatic wavelength variable terahertz wave generation/detection system that has high detection sensitivity at room temperature and that can quickly operate at the same time, excitation light of monochromatic wavelength generated from one excitation light source is inputted to a wavelength variable terahertz wave source and a nonlinear light conversion terahertz wave detector through an excitation light phase control optical system shown below. The excitation light phase control optical system includes, on a light path of the excitation light, an optical element capable of simultaneously changing an incidence angle of the excitation light to a generation point of a terahertz wave in the wavelength variable terahertz wave source and an incidence angle of the excitation light to an incidence point of the terahertz wave in the nonlinear light conversion terahertz wave detector to set both the generation point and the incidence point at the same time on the focal points in a confocal optical system.
摘要翻译：为了提供在室温下具有高检测灵敏度并可以同时快速操作的单色波长可变太赫兹波生成/检测系统，从一个激发光源产生的单色波长的激发光被输入到波长可变的太赫兹波源以及通过如下所示的激发光相位控制光学系统的非线性光转换太赫兹波检测器。激发光相位控制光学系统在激发光的光路上包括能够同时将激发光的入射角改变为波长可变太赫兹波源中的太赫兹波的产生点的光学元件和入射在非线性光转换太赫兹波检测器中激发光的角度与太赫兹波的入射点同时在共焦光学系统的焦点上同时设置发生点和入射点。

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