结果粉末样品在光激发下都发射光激发光信号且与辐射成线性关系。
Results the OSL signals were observed while the samples were exposed to blue light or infrared light, and the signal is linear to the absorbed dose.
方法取常用的塑封集成电路芯片制成粉末样品,测量其光激发光信号对辐射剂量的响应。
Methods IC chips powder samples were prepared, and the OSL curves and their dose response and stability were measured.
荧光灯用电激发水银蒸气。这会生成紫外线光而使得镀在灯管内壁上的磷涂层发光.
Fluorescent lights use electricity to excite mercury vapor. This produces ultraviolet light that causes a phosphor coating inside the bulb to glow.
荧光物质分子被化学反应激发后发出的光被称为化学发光。
ChemiLuntinescence (CL) is the emission of light after excitation of a fluorescent molecule by a chemical reaction.
来自发光装置102的泵浦光将激发波长转换元件110并且将产生具有较低能量的光。
The pump light from the light emitting device 102 will excite the wavelength converting element 110 and light with lower energy will be produced.
随着光激发强度的增加,紫光发射强度超线性增强,且稍有蓝移,而紫外光发光强度则近似线性增加。
With an increase in intensity of the excitation light, the violet emission peak increases super linearly and the UV emission increases linearly.
论述激发光源、干涉滤光片、传输光纤、光探测器的原理及特性。
The principle and characteristic of excited light source, interference optical filter, transmission optical fiber and optical detector are discussed.
结果显示了在光致和电致激发下非晶碳化硅的发光和DBR 对光谱的限制增强作用。
The PL and EL spectra were recorded, which showed a-SiCx:H luminescence and DBR effect on the spectra.
从激发源到样品的激发光,以及从样品到光度计的发射光均由光纤进行传导。
The light from stimulating source to the pigment sample and the emitting light from the pigment sample to the photometer are transmitted by optical fibres.
观察到了微秒量级的快速光开关现象,并分析了激发光脉冲作用结束时,各中间态上细菌视紫红质分子的分布。
Microsecond optical switch is observed and BR molecule distributing of different intermediate is analyzed when the exciting pulse is over.
在不同温度下用同步辐射的真空紫外光(UV)为激发光源测量了其发射和激发光谱。
Vacuum ultraviolet (VUV) excitation and emission spectra of YAG: Pr3 + at different temperatures are measured using synchrotron radiation as an excitation source.
在不同温度下用同步辐射的真空紫外光(VUV)作为激发光源测量了其发射和激发光谱。
Vacuum ultraviolet (VUV) excitation and emission spectra of YAG: Pr 3 + at different temperatures are measured using synchrotron radiation as an excitation source.
首先是采用BG 1999光释光谱仪选定激发光源,确定释放光子的频率,再用矿物的特征光释光谱作年龄测定。
The selected frequency optical luminescence dating (SFOLD) means that the characteristic frequency of the crystal is used to dating. Equipment BG1999 is created for optical luminescence.
可有效地被紫外―可见―近红外光激发,实现上转换和下转换发光,转换效率高。
It may be ultraviolet-visible light-near infrared excited to realize upwards and downwards conversion light emitting with high conversion efficiency.
可有效地被紫外―可见―近红外光激发,实现上转换和下转换发光,转换效率高。
It may be ultraviolet-visible light-near infrared excited to realize upwards and downwards conversion light emitting with high conversion efficiency.
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