A fiber-optic evanescent wave biosensor has been developed based on the principle of evanescent wave while light propagates in optical fiber.
以光纤倏逝波原理,研制成功一台光纤倏逝波生物传感器。
We propose a novel scheme to form a 2D surface array of optical micro-traps of cold atoms by using two sets of far red-detuned evanescent wave interference and a blue-detuned evanescent wave.
After that, evanescent wave coupling, diffraction coupling, interferometer coupling are analyzed in mathematics in detail.
之后,从数学上对倏逝波耦合,衍射耦合,干涉仪耦合的原理进行了详细的分析。
The principle, experimental protocols, instrumentation and applications of fiber-optic evanescent wave biosensor were covered in this review.
介绍光纤倏逝波生物传感器的基本原理、常用试验方法、基本仪器构建及应用进展。
An experimental setup is established to demonstrate evanescent wave of total internal reflection.
建立了一套演示光全内反射产生的消逝波的实验装置。
The fiber-optic biosensor, which employs biological molecules as the sensoring element, is a relatively new kind of sensor on the basis of evanescent wave principle.
We analyze the band structure of evanescent wave in the CPRW by Bloch theory, and discuss the transmission properties of the CPRW with a finite number of periods by transfer matrix method.
The evanescent wave rapidly decays with increasing distance from the interface, typically within a distance of one wavelength.
在光疏介质一边有消逝波产生,其穿透深度仅波长数量级。
The theory was based in the transmission characteristics of evanescent wave in attenuated total reflection and the abnormal dispersion characteristics of material.
这种测量方法的工作原理是基于衰减全反射中的瞬逝波的传输特性以及物质的反常色散特性。
The expression of evanescent wave function is derivated, the phenomena of ATR! and the principle of measuring refractive index of liquid using SPR sensor are introduced.
Combined with the relationship between evanescent wave penetration depth and incidence Angle, a new parabola taper fiber probe is put forward.
结合倏逝波透射深度与光线入射角之间的关系,提出一种新的抛物线锥形光纤探头。
An optical fiber evanescent wave methane gas sensor based on core diameter mismatch is reported.
提出一种基于纤芯失配的光纤倏逝波甲烷传感器。
The evanescent wave-based optical fiber biosensor USES the evanescent wave which is produced when light propagates in the fiber probe to excite the fluorescence signal.
光纤倏逝波生物传感器系统中,利用激光在光纤探针中传播时产生的倏逝波来激发荧光物质,产生荧光信号。
The paper illustrates the characteristics of hollow optical fiber in detail and uses the concept of evanescent wave to explain the beam transmission in interface of hollow and core.