1) excitonic optical bistability
激子光双稳
1.
he excitonic optical bistability with picosecond switching time in ZnSe-ZnTe/GaAs multiple quantum wells(MQWs)has been studied on reflection at room.
本文首次研究了ZnSe-ZnTe多量子阱在室温下的反射型皮秒激子光双稳,实验结果表明,ZnSe-ZnTe多量子阱在室温下的反射型皮秒光双稳的阈值光强和对比度分别为1。
2) two-photon laser
双光子激光
1.
In this paper,the routes to chaos for modulated two-photon laser systems are studied by numerical simulation in detail.
本文通过数值模拟详细地研究了带有调制项的双光子激光通向混沌的道路问题,结果表明,对粒子数调制和对光场调制时所得到的通向混沌的道路是有区别的。
3) stabilized laser with two longitudinal modes
双纵模稳频激光
5) bistable laser diode
双稳激光二极管
6) two photon excitation
双光子激发
1.
For the probability of two photon excitation is in direct proportion to the squared intensity of laser, both the femtosecond laser with extremely high pulse intensity and the microscope with high numerical aperture become critical components in the system, and therefore much detail information is provided on this part.
双光子三维微细加工技术利用材料与飞秒激光束在焦点局域发生的双光子激发 ,通过逐点扫描 ,实现微器件的三维成型。
2.
The two photon excitation microscopy has become an important tool of noninvasive imaging due to the better penetration and relative harmlessness of the longer wavelength.
长波长光的强穿透能力和对活体细胞和生物组织光毒性很小的特性 ,使得双光子激发荧光显微术已经成为无损伤成像的重要工具 。
补充资料:双道双光束原子吸收分光光度计
分子式:
CAS号:
性质:又称双道双光束原子吸收分光光度计(dual-channel double-beam atomic absorption spectropho-tometer),为原子吸收光谱分析用仪器。它有两个光源、两个单色器和两个检测系统,可使两束不同波长的光束(双道)同时通过原子化器,以便同时测定两种元素。双光束是指任一空心阴极灯光源的辐射分为两个光束;其一通过原子化器为测量光束;另一则绕过原子化器为参比光束。
CAS号:
性质:又称双道双光束原子吸收分光光度计(dual-channel double-beam atomic absorption spectropho-tometer),为原子吸收光谱分析用仪器。它有两个光源、两个单色器和两个检测系统,可使两束不同波长的光束(双道)同时通过原子化器,以便同时测定两种元素。双光束是指任一空心阴极灯光源的辐射分为两个光束;其一通过原子化器为测量光束;另一则绕过原子化器为参比光束。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条