Transient thermal stress wave and vibrational analyses of a thin diamond crystal for X-ray free-electron lasers under high-repetition-rate operation
Abstract
High-brightness X-ray free-electron lasers (FELs) are perceived as fourth-generation light sources providing unprecedented capabilities for frontier scientific researches in many fields. Thin crystals are important to generate coherent seeds in the self-seeding configuration, provide precise spectral measurements, and split X-ray FEL pulses, etc. In all of these applications a high-intensity X-ray FEL pulse impinges on the thin crystal and deposits a certain amount of heat load, potentially impairing the performance. In the present paper, transient thermal stress wave and vibrational analyses as well as transient thermal analysis are carried out to address the thermomechanical issues for thin diamond crystals, especially under high-repetition-rate operation of an X-ray FEL. The material properties at elevated temperatures are considered. It is shown that, for a typical FEL pulse depositing tens of microjoules energy over a spot of tens of micrometers in radius, the stress wave emission is completed on the tens of nanoseconds scale. The amount of kinetic energy converted from a FEL pulse can reach up to ~10 nJ depending on the layer thickness. Natural frequencies of a diamond plate are also computed. The potential vibrational amplitude is estimated as a function of frequency. Here, due to the decreasing heat conductivity with increasingmore »
- Authors:
-
- The Univ. of Texas at Arlington, Arlington, TX (United States)
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Publication Date:
- Research Org.:
- SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1417649
- Grant/Contract Number:
- FWP-2013-SLAC-100164; AC02-76SF00515
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Synchrotron Radiation (Online)
- Additional Journal Information:
- Journal Name: Journal of Synchrotron Radiation (Online); Journal Volume: 25; Journal Issue: 1; Journal ID: ISSN 1600-5775
- Publisher:
- International Union of Crystallography
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; diamond; free electron laser; stress waves; thermal shock; thin crystal monochromator; thin crystal spectroscopy; vibration; X-ray
Citation Formats
Yang, Bo, Wang, Songwei, and Wu, Juhao. Transient thermal stress wave and vibrational analyses of a thin diamond crystal for X-ray free-electron lasers under high-repetition-rate operation. United States: N. p., 2018.
Web. doi:10.1107/S1600577517015466.
Yang, Bo, Wang, Songwei, & Wu, Juhao. Transient thermal stress wave and vibrational analyses of a thin diamond crystal for X-ray free-electron lasers under high-repetition-rate operation. United States. https://doi.org/10.1107/S1600577517015466
Yang, Bo, Wang, Songwei, and Wu, Juhao. Mon .
"Transient thermal stress wave and vibrational analyses of a thin diamond crystal for X-ray free-electron lasers under high-repetition-rate operation". United States. https://doi.org/10.1107/S1600577517015466. https://www.osti.gov/servlets/purl/1417649.
@article{osti_1417649,
title = {Transient thermal stress wave and vibrational analyses of a thin diamond crystal for X-ray free-electron lasers under high-repetition-rate operation},
author = {Yang, Bo and Wang, Songwei and Wu, Juhao},
abstractNote = {High-brightness X-ray free-electron lasers (FELs) are perceived as fourth-generation light sources providing unprecedented capabilities for frontier scientific researches in many fields. Thin crystals are important to generate coherent seeds in the self-seeding configuration, provide precise spectral measurements, and split X-ray FEL pulses, etc. In all of these applications a high-intensity X-ray FEL pulse impinges on the thin crystal and deposits a certain amount of heat load, potentially impairing the performance. In the present paper, transient thermal stress wave and vibrational analyses as well as transient thermal analysis are carried out to address the thermomechanical issues for thin diamond crystals, especially under high-repetition-rate operation of an X-ray FEL. The material properties at elevated temperatures are considered. It is shown that, for a typical FEL pulse depositing tens of microjoules energy over a spot of tens of micrometers in radius, the stress wave emission is completed on the tens of nanoseconds scale. The amount of kinetic energy converted from a FEL pulse can reach up to ~10 nJ depending on the layer thickness. Natural frequencies of a diamond plate are also computed. The potential vibrational amplitude is estimated as a function of frequency. Here, due to the decreasing heat conductivity with increasing temperature, a runaway temperature rise is predicted for high repetition rates where the temperature rises abruptly after ratcheting up to a point of trivial heat damping rate relative to heat deposition rate.},
doi = {10.1107/S1600577517015466},
journal = {Journal of Synchrotron Radiation (Online)},
number = 1,
volume = 25,
place = {United States},
year = {Mon Jan 01 00:00:00 EST 2018},
month = {Mon Jan 01 00:00:00 EST 2018}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 8 works
Citation information provided by
Web of Science
Web of Science
Figures / Tables:
Figure 1:: Schematic showing instantaneous heating and subsequent stress wave emission and heat transfer upon laser energy deposition in a thin crystal layer. The cylindrical coordinate system with axisymmetry is established.
All figures and tables
(3 total)
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Demonstration of self-seeding in a hard-X-ray free-electron laser
journal, August 2012
- Amann, J.; Berg, W.; Blank, V.
- Nature Photonics, Vol. 6, Issue 10, p. 693-698
First lasing and operation of an ångstrom-wavelength free-electron laser
journal, August 2010
- Emma, P.; Akre, R.; Arthur, J.
- Nature Photonics, Vol. 4, Issue 9
Filamentation effect in a gas attenuator for high-repetition-rate X-ray FELs
journal, January 2016
- Feng, Yiping; Krzywinski, Jacek; Schafer, Donald W.
- Journal of Synchrotron Radiation, Vol. 23, Issue 1
A novel self-seeding scheme for hard X-ray FELs
journal, September 2011
- Geloni, Gianluca; Kocharyan, Vitali; Saldin, Evgeni
- Journal of Modern Optics, Vol. 58, Issue 16
A compact X-ray free-electron laser emitting in the sub-ångström region
journal, June 2012
- Ishikawa, Tetsuya; Aoyagi, Hideki; Asaka, Takao
- Nature Photonics, Vol. 6, Issue 8
Thermoelastic study of nanolayered structures using time-resolved X-ray diffraction at high repetition rate
journal, January 2014
- Navirian, H. A.; Schick, D.; Gaal, P.
- Applied Physics Letters, Vol. 104, Issue 2
Thermal expansion, molar volume and specific heat of diamond from 0 to 3000k
journal, January 1996
- Reeber, Robert R.; Wang, Kai
- Journal of Electronic Materials, Vol. 25, Issue 1
Addendum: The hard X-ray Photon Single-Shot Spectrometer of SwissFEL—initial characterization
journal, July 2017
- Rehanek, J.; Makita, M.; Wiegand, P.
- Journal of Instrumentation, Vol. 12, Issue 07
Diamond x-ray optics: Transparent, resilient, high-resolution, and wavefront preserving
journal, June 2017
- Shvyd’ko, Yuri; Blank, Vladimir; Terentyev, Sergey
- MRS Bulletin, Vol. 42, Issue 06
Direct observation of dynamics of thermal expansion using pump-probe high-energy-resolution x-ray diffraction
journal, August 2012
- Stoupin, S.; March, A. M.; Wen, H.
- Physical Review B, Vol. 86, Issue 5
Technical Report: The European X-ray Free-Electron Laser Facility: A New Infrastructure for Research Using Ultrashort, Coherent X-ray Pulses of Extreme Brightness
journal, December 2006
- Tschentscher, Th.; Altarelli, M.; Brinkmann, R.
- Synchrotron Radiation News, Vol. 19, Issue 6
Thermal conductivity of isotopically modified single crystal diamond
journal, June 1993
- Wei, Lanhua; Kuo, P. K.; Thomas, R. L.
- Physical Review Letters, Vol. 70, Issue 24
Single-Shot Spectrometry for X-Ray Free-Electron Lasers
journal, August 2006
- Yabashi, Makina; Hastings, Jerome B.; Zolotorev, Max S.
- Physical Review Letters, Vol. 97, Issue 8
Fluid dynamics analysis of a gas attenuator for X-ray FELs under high-repetition-rate operation
journal, April 2017
- Yang, Bo; Wu, Juhao; Raubenheimer, Tor O.
- Journal of Synchrotron Radiation, Vol. 24, Issue 3
A single-shot transmissive spectrometer for hard x-ray free electron lasers
journal, July 2012
- Zhu, Diling; Cammarata, Marco; Feldkamp, Jan M.
- Applied Physics Letters, Vol. 101, Issue 3
Performance of a beam-multiplexing diamond crystal monochromator at the Linac Coherent Light Source
journal, June 2014
- Zhu, Diling; Feng, Yiping; Stoupin, Stanislav
- Review of Scientific Instruments, Vol. 85, Issue 6, Article No. 063106
Works referencing / citing this record:
Diffraction properties of a strongly bent diamond crystal used as a dispersive spectrometer for XFEL pulses
journal, June 2019
- Samoylova, Liubov; Boesenberg, Ulrike; Chumakov, Aleksandr
- Journal of Synchrotron Radiation, Vol. 26, Issue 4
Figures / Tables found in this record:
Figures/Tables have been extracted from DOE-funded journal article accepted manuscripts.