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Your search keyword '"Janulewicz, K. A."' showing total 8 results
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8 results on '"Janulewicz, K. A."'

2. プラズマ能動媒質中における自然放出増幅光の偏光

Author

Kim, C. M., Steil, H., Matou\v{s}, B., Nishikino, Masaharu, Hasegawa, Noboru, Kawachi, Tetsuya, Tran, K. A., and Janulewicz, K. A.

Abstract

We present polarization measurement of a Ni-like Ag X-ray laser working in the transient collisional excitation scheme. A calibrated membrane multilayer beam splitter was used to determine the energies of two mutually perpendicular polarization components (s and p components). As a result, we observed a high degree of polarization that fluctuated from shot to shot. The dominant polarization component switched from s to p when pumping was made stronger. The measurement results are discussed from the point of view of the general polarization theory and supported by a numerical simulation based on Maxwell-Bloch equations., 過渡利得方式のニッケル様銀レーザーの偏光を測定した。偏光選択性を予め校正した多層膜ビームスプリッターを用いて、二つの偏光成分(sおよびp偏光)のエネルギーを決定し、その結果、ショットごとにふらつきはあるものの、明確に偏光していることを見出した。強い偏光成分は、励起レーザー光を強くすることでs偏光からp偏光に代わることも見出した。実験結果をマクスウェル=ブロッホ方程式を用いた数値計算との比較により議論された。

Published
2015

3. Demonstration of a saturated Ni-like Ag x-ray laser pumped by a single profiled laser pulse from a 10-Hz Ti:sapphire laser system

Author

Kim, H. T., primary, Choi, I. W., additional, Hafz, N., additional, Sung, J. H., additional, Yu, T. J., additional, Hong, K.-H., additional, Jeong, T. M., additional, Noh, Y.-C., additional, Ko, D.-K., additional, Janulewicz, K. A., additional, Tümmler, J., additional, Nickles, P. V., additional, Sandner, W., additional, and Lee, J., additional

Published
2008
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7. Demonstration of a 2-ps transient x-ray laser

Author

Klisnick, A., primary, Kuba, J., additional, Ros, D., additional, Smith, R., additional, Jamelot, G., additional, Chenais-Popovics, C., additional, Keenan, R., additional, Topping, S. J., additional, Lewis, C. L. S., additional, Strati, F., additional, Tallents, G. J., additional, Neely, D., additional, Clarke, R., additional, Collier, J., additional, MacPhee, A. G., additional, Bortolotto, F., additional, Nickles, P. V., additional, and Janulewicz, K. A., additional

Published
2002
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