论文部分内容阅读
高速化学反应中的激光聚焦新研制成功的激光技术已经可以帮助化学家了解生物化学中所出现的超瞬时过程。这是60年代研制成功的锁模激光器在化学、生物学中的最新应用。同时开辟了真空技术在化学、生物学中应用的新领域。锁模激光器可以使波长接近的几个振荡模式同步。这些模式在通常的激光器中是能够产生振荡的。同步后产生的光脉冲可以短到微微(10~(-12))秒量级。
Laser Focusing in High-Speed Chemical Reactions Newly developed laser technologies have helped chemists understand the ultra-transient processes found in biochemistry. This is the 60’s newly developed mode-locked laser in chemistry, biology, the latest application. At the same time opened up the vacuum technology in chemistry, biology, the application of new areas. Mode-locked lasers can synchronize several oscillation modes close in wavelength. These modes are capable of oscillating in typical lasers. Light pulses generated after synchronization can be as short as a pico (10 ~ (-12)) seconds.