Coupling static and dynamic compressions: First measurements in dense hydrogen

P. Loubeyre; P. M. Celliers; D. G. Hicks; E. Henry; A. Dewaele; J. Pasley; J. Eggert; M. Koenig; F. Occelli; K. M. Lee; R. Jeanloz; D. Neely; A. Benuzzi-Mounaix; D. Bradley; M. Bastea; Steve Moon; G. W. Collins

doi:10.1080/08957950310001635792

Coupling static and dynamic compressions: First measurements in dense hydrogen

P. Loubeyre
, P. M. Celliers
, D. G. Hicks
, E. Henry
, A. Dewaele
, J. Pasley
, J. Eggert
, M. Koenig
, F. Occelli
, K. M. Lee
, R. Jeanloz
, D. Neely
, A. Benuzzi-Mounaix
, D. Bradley
, M. Bastea
, Steve Moon
, G. W. Collins

Research output: Contribution to journal › Article › peer-review

Abstract

We demonstrate here a laser-driven shock wave in a hydrogen sample, pre-compressed in a diamond anvil cell. The compression factors of the dynamic and static techniques are multiplied. This approach allows access to a family of Hugoniot curves, which span the P-T phase diagram of fluid hydrogen to high density. In this first-of-its-kind experiment, two hydrogen Hugoniot curves have been partially followed starting from pre-compression at pressures of 0.7 GPa and 1.2GPa. Optical reflectance probing at two wavelengths reveals the onset of the conducting fluid state. The boundary line to conducting fluid hydrogen is suggested.

Original language	English
Pages (from-to)	25-31
Number of pages	7
Journal	High Pressure Research
Volume	24
Issue number	1
DOIs	https://doi.org/10.1080/08957950310001635792
Publication status	Published - 1 Mar 2004

Keywords

Hydrogen
Metallization
Shock compression

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10.1080/08957950310001635792

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Loubeyre, P., Celliers, P. M., Hicks, D. G., Henry, E., Dewaele, A., Pasley, J., Eggert, J., Koenig, M., Occelli, F., Lee, K. M., Jeanloz, R., Neely, D., Benuzzi-Mounaix, A., Bradley, D., Bastea, M., Moon, S., & Collins, G. W. (2004). Coupling static and dynamic compressions: First measurements in dense hydrogen. High Pressure Research, 24(1), 25-31. https://doi.org/10.1080/08957950310001635792

@article{8adfb484be334ccea398fa717efa9c9f,

title = "Coupling static and dynamic compressions: First measurements in dense hydrogen",

abstract = "We demonstrate here a laser-driven shock wave in a hydrogen sample, pre-compressed in a diamond anvil cell. The compression factors of the dynamic and static techniques are multiplied. This approach allows access to a family of Hugoniot curves, which span the P-T phase diagram of fluid hydrogen to high density. In this first-of-its-kind experiment, two hydrogen Hugoniot curves have been partially followed starting from pre-compression at pressures of 0.7 GPa and 1.2GPa. Optical reflectance probing at two wavelengths reveals the onset of the conducting fluid state. The boundary line to conducting fluid hydrogen is suggested.",

keywords = "Hydrogen, Metallization, Shock compression",

author = "P. Loubeyre and Celliers, \{P. M.\} and Hicks, \{D. G.\} and E. Henry and A. Dewaele and J. Pasley and J. Eggert and M. Koenig and F. Occelli and Lee, \{K. M.\} and R. Jeanloz and D. Neely and A. Benuzzi-Mounaix and D. Bradley and M. Bastea and Steve Moon and Collins, \{G. W.\}",

year = "2004",

month = mar,

day = "1",

doi = "10.1080/08957950310001635792",

language = "English",

volume = "24",

pages = "25--31",

journal = "High Pressure Research",

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Loubeyre, P, Celliers, PM, Hicks, DG, Henry, E, Dewaele, A, Pasley, J, Eggert, J, Koenig, M, Occelli, F, Lee, KM, Jeanloz, R, Neely, D, Benuzzi-Mounaix, A, Bradley, D, Bastea, M, Moon, S & Collins, GW 2004, 'Coupling static and dynamic compressions: First measurements in dense hydrogen', High Pressure Research, vol. 24, no. 1, pp. 25-31. https://doi.org/10.1080/08957950310001635792

TY - JOUR

T1 - Coupling static and dynamic compressions

T2 - First measurements in dense hydrogen

AU - Loubeyre, P.

AU - Celliers, P. M.

AU - Hicks, D. G.

AU - Henry, E.

AU - Dewaele, A.

AU - Pasley, J.

AU - Eggert, J.

AU - Koenig, M.

AU - Occelli, F.

AU - Lee, K. M.

AU - Jeanloz, R.

AU - Neely, D.

AU - Benuzzi-Mounaix, A.

AU - Bradley, D.

AU - Bastea, M.

AU - Moon, Steve

AU - Collins, G. W.

PY - 2004/3/1

Y1 - 2004/3/1

N2 - We demonstrate here a laser-driven shock wave in a hydrogen sample, pre-compressed in a diamond anvil cell. The compression factors of the dynamic and static techniques are multiplied. This approach allows access to a family of Hugoniot curves, which span the P-T phase diagram of fluid hydrogen to high density. In this first-of-its-kind experiment, two hydrogen Hugoniot curves have been partially followed starting from pre-compression at pressures of 0.7 GPa and 1.2GPa. Optical reflectance probing at two wavelengths reveals the onset of the conducting fluid state. The boundary line to conducting fluid hydrogen is suggested.

AB - We demonstrate here a laser-driven shock wave in a hydrogen sample, pre-compressed in a diamond anvil cell. The compression factors of the dynamic and static techniques are multiplied. This approach allows access to a family of Hugoniot curves, which span the P-T phase diagram of fluid hydrogen to high density. In this first-of-its-kind experiment, two hydrogen Hugoniot curves have been partially followed starting from pre-compression at pressures of 0.7 GPa and 1.2GPa. Optical reflectance probing at two wavelengths reveals the onset of the conducting fluid state. The boundary line to conducting fluid hydrogen is suggested.

KW - Hydrogen

KW - Metallization

KW - Shock compression

U2 - 10.1080/08957950310001635792

DO - 10.1080/08957950310001635792

M3 - Article

AN - SCOPUS:4644357780

SN - 0895-7959

VL - 24

SP - 25

EP - 31

JO - High Pressure Research

JF - High Pressure Research

IS - 1

ER -

Coupling static and dynamic compressions: First measurements in dense hydrogen

Abstract

Keywords

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