We are using cookies This website uses cookies in order to offer you the most relevant information. By browsing this website, you accept these cookies.
Many banks received government money last year as the financial crisis deepened.
2
The World Health Organization identifies influenza as a major public health problem.
3
Airlines, however, largely see their main funding requirements as a government responsibility.
4
Address problems early Report any problems that arise as soon as possible.
5
Health officials say the public health risk has been assessed as low.
Usage of attosecond in English
1
In future work, it might also be possible to generate isolated attosecond pulses.
2
The system paves the way to attosecond pump-probe spectroscopy with electron-ion coincidence detection.
3
Potential limitations introduced by spatio-temporal couplings to applications in attosecond science are analyzed.
4
This method offers a high degree of scalability to small length scales and a highly efficient manipulation of the electron vorticity with attosecond precision.
5
This work demonstrates that coherent control in the strong-field regime is possible by adjusting the peaks of a laser field on an attosecond time scale.
6
Each pulse lasted just 250 attoseconds, or 250 quintillionths of a second.