Indirect monitoring shot-to-shot shock waves strength reproducibility during pump-probe experiments

Pikuz, T. A.; Faenov, A. Ya; Ozaki, N.; Hartley, N. J.; Albertazzi, B.; Matsuoka, T.; Takahashi, K.; Habara, H.; Tange, Y.; Matsuyama, S.; Yamauchi, K.; Ochante, R.; Sueda, K.; Sakata, O.; Sekine, T.; Sato, T.; Umeda, Y.; Inubushi, Y.; Yabuuchi, T.; Togashi, T.; Katayama, T.; Yabashi, M.; Harmand, M.; Morard, G.; Koenig, M.; Zhakhovsky, V.; Inogamov, N.; Safronova, A. S.; Stafford, A.; Skobelev, I. Yu; Pikuz, S. A.; Okuchi, T.; Seto, Y.; Tanaka, K. A.; Ishikawa, T.; Kodama, R.

doi:https://doi.org/10.1063/1.4958796

Indirect monitoring shot-to-shot shock waves strength reproducibility during pump-probe experiments

Pikuz, T. A.; Faenov, A. Ya; Ozaki, N. et al.

Journal of Applied Physics, 2016, 120(3), 035901

アクセス数:2,564件（2025-09-05 17:55 集計）

固定URL: https://hdl.handle.net/11094/86932

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タイトル	Indirect monitoring shot-to-shot shock waves strength reproducibility during pump-probe experiments
著者	著者名 Pikuz, T. A.
	著者名 Faenov, A. Ya
	NRID 1000070432515 1000070432515 researchmap permalink read0191201 read0191201 Scopus Author ID 35418957600 35418957600 著者名 Ozaki, N.
	著者名 Hartley, N. J.
	著者名 Albertazzi, B.
	著者名 Matsuoka, T.
	著者名 Takahashi, K.
	NRID 1000060397734 1000060397734 ORCID 0000-0002-7697-6830 0000-0002-7697-6830 researchmap permalink hideakihabara hideakihabara Scopus Author ID 7004412072 7004412072 著者名 Habara, H.
	著者名 Tange, Y.
	NRID 1000010423196 1000010423196 著者名 Matsuyama, S.
	NRID 1000010174575 1000010174575 researchmap permalink yamauchikazuto yamauchikazuto Scopus Author ID 7801509680 7801509680 著者名 Yamauchi, K.
	著者名 Ochante, R.
	著者名 Sueda, K.
	NRID 1000040215629 1000040215629 著者名 Sakata, O.
	著者名 Sekine, T.
	著者名 Sato, T.
	著者名 Umeda, Y.
	NRID 1000040506250 1000040506250 著者名 Inubushi, Y.
	NRID 1000020397772 1000020397772 著者名 Yabuuchi, T.
	NRID 1000060415239 1000060415239 著者名 Togashi, T.
	NRID 1000090648073 1000090648073 著者名 Katayama, T.
	NRID 1000000372144 1000000372144 著者名 Yabashi, M.
	著者名 Harmand, M.
	著者名 Morard, G.
	著者名 Koenig, M.
	著者名 Zhakhovsky, V.
	著者名 Inogamov, N.
	著者名 Safronova, A. S.
	著者名 Stafford, A.
	著者名 Skobelev, I. Yu
	著者名 Pikuz, S. A.
	著者名 Okuchi, T.
	著者名 Seto, Y.
	NRID 1000070171741 1000070171741 researchmap permalink read0014142 read0014142 Scopus Author ID 7406936777 7406936777 著者名 Tanaka, K. A.
	NRID 1000080159699 1000080159699 著者名 Ishikawa, T.
	NRID 1000080211902 1000080211902 researchmap permalink read0185211 read0185211 Scopus Author ID 7102582317 7102582317 著者名 Kodama, R.
内容	T. A. Pikuz, A. Ya. Faenov, N. Ozaki, N. J. Hartley, B. Albertazzi, T. Matsuoka, K. Takahashi, H. Habara, Y. Tange, S. Matsuyama, K. Yamauchi, R. Ochante, K. Sueda, O. Sakata, T. Sekine, T. Sato, Y. Umeda, Y. Inubushi, T. Yabuuchi, T. Togashi, T. Katayama, M. Yabashi, M. Harmand, G. Morard, M. Koenig, V. Zhakhovsky, N. Inogamov, A. S. Safronova, A. Stafford, I. Yu. Skobelev, S. A. Pikuz, T. Okuchi, Y. Seto, K. A. Tanaka, T. Ishikawa, and R. Kodama, "Indirect monitoring shot-to-shot shock waves strength reproducibility during pump–probe experiments", Journal of Applied Physics 120, 035901 (2016) https://doi.org/10.1063/1.4958796.
抄録	We present an indirect method of estimating the strength of a shock wave, allowing on line monitoring of its reproducibility in each laser shot. This method is based on a shot-to-shot measurement of the X-ray emission from the ablated plasma by a high resolution, spatially resolved focusing spectrometer. An optical pump laser with energy of 1.0 J and pulse duration of ∼660 ps was used to irradiate solid targets or foils with various thicknesses containing Oxygen, Aluminum, Iron, and Tantalum. The high sensitivity and resolving power of the X-ray spectrometer allowed spectra to be obtained on each laser shot and to control fluctuations of the spectral intensity emitted by different plasmas with an accuracy of ∼2%, implying an accuracy in the derived electron plasma temperature of 5%-10% in pump-probe high energy density science experiments. At nano- and sub-nanosecond duration of laser pulse with relatively low laser intensities and ratio Z/A ∼ 0.5, the electron temperature follows Te ∼ Ilas2/3. Thus, measurements of the electron plasma temperature allow indirect estimation of the laser flux on the target and control its shot-to-shot fluctuation. Knowing the laser flux intensity and its fluctuation gives us the possibility of monitoring shot-to-shot reproducibility of shock wave strength generation with high accuracy.
出版者	American Institute of Physics
収録物名	Journal of Applied Physics
巻(号)	120(3)
ページ	035901
刊行年月	2016-07-21
言語	英語
ハンドルURL	https://hdl.handle.net/11094/86932
PISSN	00218979
eISSN	10897550
NCID	AA00693547
関連情報 (isIdenticalTo)	DOI (出版社版) https://doi.org/10.1063/1.4958796
アクセス権	open access
権利情報	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in (citation of published article) and may be found at https://doi.org/10.1063/1.4958796.
出版タイプ	Version of Record
カテゴリ	学術雑誌論文 Journal Article

資源タイプ	学術雑誌論文
ローカル資源タイプ	学術雑誌論文
DCMI資源タイプ	text
DCTERMS.bibliographicCitation	Journal of Applied Physics. 2016, 120(3), p. 035901
DC.title	Indirect monitoring shot-to-shot shock waves strength reproducibility during pump-probe experiments
DC.creator	Pikuz, T. A.
	Faenov, A. Ya
	Ozaki, N.
	Hartley, N. J.
	Albertazzi, B.
	Matsuoka, T.
	Takahashi, K.
	Habara, H.
	Tange, Y.
	Matsuyama, S.
	Yamauchi, K.
	Ochante, R.
	Sueda, K.
	Sakata, O.
	Sekine, T.
	Sato, T.
	Umeda, Y.
	Inubushi, Y.
	Yabuuchi, T.
	Togashi, T.
	Katayama, T.
	Yabashi, M.
	Harmand, M.
	Morard, G.
	Koenig, M.
	Zhakhovsky, V.
	Inogamov, N.
	Safronova, A. S.
	Stafford, A.
	Skobelev, I. Yu
	Pikuz, S. A.
	Okuchi, T.
	Seto, Y.
	Tanaka, K. A.
	Ishikawa, T.
	Kodama, R.
DC.publisher	American Institute of Physics
DC.language' scheme='DCTERMS.RFC1766	英語
DC.type' scheme='DCTERMS.DCMIType	text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2016-07-21
DC.identifier	https://doi.org/10.1063/1.4958796
DC.description	T. A. Pikuz, A. Ya. Faenov, N. Ozaki, N. J. Hartley, B. Albertazzi, T. Matsuoka, K. Takahashi, H. Habara, Y. Tange, S. Matsuyama, K. Yamauchi, R. Ochante, K. Sueda, O. Sakata, T. Sekine, T. Sato, Y. Umeda, Y. Inubushi, T. Yabuuchi, T. Togashi, T. Katayama, M. Yabashi, M. Harmand, G. Morard, M. Koenig, V. Zhakhovsky, N. Inogamov, A. S. Safronova, A. Stafford, I. Yu. Skobelev, S. A. Pikuz, T. Okuchi, Y. Seto, K. A. Tanaka, T. Ishikawa, and R. Kodama, "Indirect monitoring shot-to-shot shock waves strength reproducibility during pump–probe experiments", Journal of Applied Physics 120, 035901 (2016) https://doi.org/10.1063/1.4958796.
DCTERMS.abstract	We present an indirect method of estimating the strength of a shock wave, allowing on line monitoring of its reproducibility in each laser shot. This method is based on a shot-to-shot measurement of the X-ray emission from the ablated plasma by a high resolution, spatially resolved focusing spectrometer. An optical pump laser with energy of 1.0 J and pulse duration of ∼660 ps was used to irradiate solid targets or foils with various thicknesses containing Oxygen, Aluminum, Iron, and Tantalum. The high sensitivity and resolving power of the X-ray spectrometer allowed spectra to be obtained on each laser shot and to control fluctuations of the spectral intensity emitted by different plasmas with an accuracy of ∼2%, implying an accuracy in the derived electron plasma temperature of 5%-10% in pump-probe high energy density science experiments. At nano- and sub-nanosecond duration of laser pulse with relatively low laser intensities and ratio Z/A ∼ 0.5, the electron temperature follows Te ∼ Ilas2/3. Thus, measurements of the electron plasma temperature allow indirect estimation of the laser flux on the target and control its shot-to-shot fluctuation. Knowing the laser flux intensity and its fluctuation gives us the possibility of monitoring shot-to-shot reproducibility of shock wave strength generation with high accuracy.
DC.rights	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in (citation of published article) and may be found at https://doi.org/10.1063/1.4958796.
DC.format	86932
citation_title	Indirect monitoring shot-to-shot shock waves strength reproducibility during pump-probe experiments
citation_author	Pikuz, T. A.
	Faenov, A. Ya
	Ozaki, N.
	Hartley, N. J.
	Albertazzi, B.
	Matsuoka, T.
	Takahashi, K.
	Habara, H.
	Tange, Y.
	Matsuyama, S.
	Yamauchi, K.
	Ochante, R.
	Sueda, K.
	Sakata, O.
	Sekine, T.
	Sato, T.
	Umeda, Y.
	Inubushi, Y.
	Yabuuchi, T.
	Togashi, T.
	Katayama, T.
	Yabashi, M.
	Harmand, M.
	Morard, G.
	Koenig, M.
	Zhakhovsky, V.
	Inogamov, N.
	Safronova, A. S.
	Stafford, A.
	Skobelev, I. Yu
	Pikuz, S. A.
	Okuchi, T.
	Seto, Y.
	Tanaka, K. A.
	Ishikawa, T.
	Kodama, R.
citation_publisher	American Institute of Physics
citation_language	英語
citation_date	2016-07-21
citation_journal_title	Journal of Applied Physics
citation_volume	120
citation_issue	3
citation_firstpage	035901
citation_doi	https://doi.org/10.1063/1.4958796
citation_public_url	https://hdl.handle.net/11094/86932

Indirect monitoring shot-to-shot shock waves strength reproducibility during pump-probe experiments

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