2007. 10. 2. 07:25
[저널 & 매거진]
(RSS 피드 주소 : http://ej.iop.org/rss/1367-2630/latestpapers.xml )
최근 포스텍의 김동언 물리학과 교수팀의 연구성과가 이 저널에 실렸다. 포스텍 홍보팀의 보도자료를 참고하시기 바랍니다.
발표 논문 정보
Powerful 170-attosecond XUV pulses generated with few-cycle laser pulses and broadband multilayer optics
2007 New J. Phys. 9 243 doi:10.1088/1367-2630/9/7/243
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1 Max-Planck-Institut für Quantenoptik, Hans-Kopfermannstrasse 1, D-85748 Garching, Germany
2 Department für Physik, Ludwig-Maximilians-Universität, Am Coulombwall 1, D-85748 Garching, Germany
3 Laser Science Laboratory, Department of Physics, POSTECH, Pohang, Kyungbuk 790-784, Korea
4 Authors to any whom correspondence should be addressed.
E-mail: ulf.kleineberg@physik.uni-muenchen.de and eleftherios.goulielmakis@mpq.mpg.de
Abstract. Single 170-as extreme ultraviolet (XUV) pulses delivering more than 106 photons/pulse at ~100 eV at a repetition rate of 3 kHz are produced by ionizing neon with waveform-controlled sub-5 fs near-infrared (NIR) laser pulses and spectrally filtering the emerging near-cutoff high-harmonic continuum with a broadband, chirped multilayer molybdenum–silicon (Mo/Si) mirror.
Received 20 June 2007
Published 31 July 2007
* 자료출처
- New Journal of Physics
- 포스텍 홍보팀 보도자료
- Magazines for Libraries (Mar 22, 2007)
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