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We demonstrate a dramatic enhancement of the below-threshold harmonics in the vicinity of atomic resonances. The dependence on the driving laser carrier-envelope phase suggests a nonperturbative mechanism. Phase matching promises scalability to microJoule pulse energies.
In post-crisis period, with the fluctuation in global economic recovery, the cross-border mergers and acquisitions of China's enterprises will be confronted with the rare opportunity as well as the enormous challenge. The following paper, using SWOT analysis method, comprehensively analyzes strengths, weaknesses of, and the confronted opportunities and threats for the mergers and acquisitions of China's...
Chongqing Three Gorges University is a general university. It is located in Wanzhou, the heart of Three Gorges Reservoir of the Yangtze River. To become a university satisfied by Three Gorges Reservoir people is our goal, of which the quality of teaching satisfaction is an important aspect. We firstly analysis influence factors of teaching satisfaction. And then we design questionnaire and get respondent...
As social and economic globalization, people's living pressure is becoming greater than ever before. Mental health is being paid more and more attention. But mental health problem is often being neglected in college education. A novel scheme on design graphics teaching integrating mental health education is presented in this paper. In this scheme, mental health education is induced into classroom...
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