Performances of a VIPA-based spectrometer for Brillouin scattering experiments in the diamond anvil cell under laser heating

被引：3
作者：
Forestier, A. [1 ,2 ]
Weck, G. [1 ,2 ]
Datchi, F. [3 ]
Loubeyre, P. [1 ,2 ]
机构：
[1] CEA DAM DIF, F-91297 Arpajon, France
[2] Univ Paris Saclay, Bruyeres Le Chatel, France
[3] Sorbonne Univ, Museum Natl Hist Nat, UMR CNRS 7590, Paris, France
来源：
HIGH PRESSURE RESEARCH | 2022年 / 42卷 / 03期
关键词：
Brillouin scattering; VIPA; laser heating; diamond anvil cell; nitrogen; melting; IMAGED PHASED-ARRAY; HIGH-PRESSURE; REFRACTIVE-INDEX; ICE-VI; H2O; VELOCITIES; DISPERSION; WATER;
D O I：
10.1080/08957959.2022.2109968
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
VIPA-based Brillouin spectroscopy is implemented for in-situ measurements at high pressure and temperature in laser-heated diamond anvil cells. Its performances are compared to those of the widely used Tandem Fabry-Perot instrument. A significant reduction of the collection time is in particular enabled. The usefulness of VIPA-Brillouin spectroscopy for High Pressure studies is here illustrated by revisiting the nitrogen melting curve up to 45 GPa. VIPA-Brillouin spectroscopy has the potential to become an important platform to investigate the equation of state properties of warm dense molecular systems.
引用
收藏
页码：259 / 277
页数：19
相关论文
共 47 条
[1]   Equation of state of water based on speeds of sound measured in the diamond-anvil cell [J].
Abramson, EH ;
Brown, JM .
GEOCHIMICA ET COSMOCHIMICA ACTA, 2004, 68 (08) :1827-1835
[2]   High P-T Brillouin scattering study of H2O melting to 26 GPa [J].
Ahart, Muhtar ;
Karandikar, Amol ;
Gramsch, Stephen ;
Boehler, Reinhard ;
Hemley, Russell J. .
HIGH PRESSURE RESEARCH, 2014, 34 (03) :327-336
[3]   Elastic suppression in Brillouin imaging by destructive interference [J].
Antonacci, Giuseppe ;
Lepert, Guillaume ;
Paterson, Carl ;
Toeroek, Peter .
APPLIED PHYSICS LETTERS, 2015, 107 (06)
[4]   Impulsive stimulated scattering in ice VI and ice VII [J].
Baer, BJ ;
Brown, JM ;
Zaug, JM ;
Schiferl, D ;
Chronister, EL .
JOURNAL OF CHEMICAL PHYSICS, 1998, 108 (11) :4540-4544
[5]   Temperature gradients, wavelength-dependent emissivity, and accuracy of high and very-high temperatures measured in the laser-heated diamond cell [J].
Benedetti, LR ;
Loubeyre, P .
HIGH PRESSURE RESEARCH, 2004, 24 (04) :423-445
[6]   Elasticity, strength, and refractive index of argon at high pressures [J].
Chen, Bin ;
Gleason, A. E. ;
Yan, J. Y. ;
Koski, K. J. ;
Clark, Simon ;
Jeanloz, Raymond .
PHYSICAL REVIEW B, 2010, 81 (14)
[7]   Assessing performance of modern Brillouin spectrometers [J].
Coker, Zachary ;
Troyanova-Wood, Maria ;
Traverso, Andrew J. ;
Yakupov, Talgat ;
Utegulov, Zhandos N. ;
Yakovlev, Vladislav V. .
OPTICS EXPRESS, 2018, 26 (03) :2400-2409
[8]   Hypersonic velocity measurement using Brillouin scattering technique. Application to water under high pressure and temperature [J].
Decremps, Frederic ;
Datchi, Frederic ;
Polian, Alain .
ULTRASONICS, 2006, 44 :E1495-E1498
[9]   Ab initio investigation of the melting line of nitrogen at high pressure [J].
Donadio, Davide ;
Spanu, Leonardo ;
Duchemin, Ivan ;
Gygi, Francois ;
Galli, Giulia .
PHYSICAL REVIEW B, 2010, 82 (02)
[10]   Single-bonded cubic form of nitrogen [J].
Eremets, MI ;
Gavriliuk, AG ;
Trojan, IA ;
Dzivenko, DA ;
Boehler, R .
NATURE MATERIALS, 2004, 3 (08) :558-563
12345