艾哈迈德·泽维尔能够用比一眨眼还决的时间完成一次试验。在过去的10年中，这位埃及出生、现在帕萨迪那市加州技术研究所工作的物理化学家，早已是应用超短波激光脉冲来观察化学健连接和断裂时原子“舞蹈”的先驱者。上星期，泽维尔所获得的化学反应的空格图像，终于使他赢得 Ahmad Xavier was able to complete an experiment in a blink of an eye. For the past 10 years, the physicist who was born in Egypt and now works at the California Institute of Technology in Pasadena, has long been a pioneer in the application of ultrashort laser pulses to observing the atomic “dance” of chemical bonds and breaks. Last week, Xavier acquired the chemistry of the space image that finally made him win