Abstract
The paper considers the emission spectra and dependences of the emission intensity of a number of carbon lines in absolute units for laser plasma generated by laser pulse on CO2, CHF3, and CF4 gas jets on the gas pressure at the nozzle inlet. A pulsed Nd:YAG laser, λ = 1064 nm, τ = 5.2 ns, Eimp = 0.8 J was used. Gas-jet targets were formed by a supersonic conical nozzle, the pressure at the nozzle inlet varied in the range of 5–25 bar. The emission spectra of the investigated gases were compared and the reasons for the different dependences of the radiation intensity on the gas pressure at the nozzle inlet were analyzed.
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The datasets generated and analyzed during the current study are available from the corresponding author on reasonable request.
References
H. Legall, G. Blobel, H. Stiel, W. Sandner, C. Seim, P. Takman, W. Diete, Compact X-ray microscope for the water window based on a high brightness laser plasma source. Opt. Exp. 20(16), 18362–18369 (2012)
M. Berglund, L. Rymell, M. Peuker, T. Wilhein, H.M. Hertz, Compact water-window transmission X-ray microscopy. J. Microsc. 197(3), 268–273 (2000)
I.V. Malyshev, A.E. Pestov, V.N. Polkovnikov, N.N. Salashchenko, M.N. Toropov, N.I. Chkhalo, Current state of development of a microscope operating at a wavelength of 3.37 nm at the institute of physics of microstructures of the Russian academy of sciences. J. Surf. Invest. X-ray Synchrotron Neutron Tech. 12(6), 1253 (2018)
D.B. Abramenko, P.S. Antsiferov, D.I. Astakhov, A.Y. Vinokhodov, I.Y. Vichev, R.R. Gayazov, A.A. Yakushkin, Plasma-based sources of extreme ultraviolet radiation for lithography and mask inspection (50th anniversary of the Institute of Spectroscopy, Russian Academy of Sciences). Phys. Usp. 62(3), 304 (2019)
M. Suzuki, H. Daido, I.W. Choi, W. Yu, K. Nagai, T. Norimatsu, H. Fiedorowicz, Time and space-resolved measurement of a gas-puff laser-plasma X-ray source. Phys. Plasm. 10(1), 227–233 (2003)
M.B. Smirnov, W. Becker, X-ray generation in laser-heated cluster beams. Phys. Rev. A 74(1), 013201 (2006)
N.I. Chkhalo, S.A. Garakhin, S.V. Golubev, A.Y. Lopatin, A.N. Nechay, A.E. Pestov, S. Yulin, A double-stream Xe: He jet plasma emission in the vicinity of 6.7 nm. Appl. Phys. Lett. 112(22), 221101 (2018)
H. Fiedorowicz, A. Bartnik, M. Szczurek, H. Daido, N. Sakaya, V. Kmetik, T. Wilhein, Investigation of soft X-ray emission from a gas puff target irradiated with a Nd: YAG laser. Opt. Commun. 163(1–3), 103 (1999)
Y. Tao, M.S. Tillack, K.L. Sequoia, R.A. Burdt, S. Yuspeh, F. Najmabadi, Efficient 13.5 nm extreme ultraviolet emission from Sn plasma irradiated by a long CO2 laser pulse. Appl. Phys. Lett. 92(25), 251501 (2008)
T. Higashiguchi, T. Otsuka, N. Yugami, W. Jiang, A. Endo, B. Li, D. Kilbane, P. Dunne, G. O’Sullivan, Extreme ultraviolet source at 6.7 nm based on a low-density plasma. Appl. Phys. Lett. 99(19), 191502 (2011)
K. Fukugaki, S. Amano, A. Shimoura, T. Inoue, S. Miyamoto, T. Mochizuki, Rotating cryogenic drum supplying solid Xe target to generate extreme ultraviolet radiation. Rev. Sci. Instr. 77(6), 063114 (2006)
B.A.M. Hansson, O. Hemberg, H.M. Hertz, M. Berglund, H.J. Choi, B. Jacobsson, M. Wilner, Characterization of a liquid-xenon-jet laser-plasma extreme-ultraviolet source. Rev. Sci. Instr. 75(6), 2122–2129 (2004)
Y.B. Zel’Dovich, Y.P. Raizer, Physics of Shock Waves and High-Temperature Hydrodynamic Phenomena (Courier Corporation, New York, 2002)
Yu.P. Raizer, Laser Spark and Discharge Propagation (Nauka, Moscow, 1974)
J. Holburg, M. Müller, K. Mann, S. Wieneke, Brilliance improvement of laser-produced extreme ultraviolet and soft X-ray plasmas based on pulsed gas jets. J. Vac. Sci. Technol. A: Vac. Surf. Films 37(3), 031303 (2019)
M. Wieland, T. Wilhein, M. Faubel, C. Ellert, M. Schmidt, O. Sublemontier, EUV and fast ion emission from cryogenic liquid jet target laser-generated plasma. Appl. Phys. B 72(5), 591–597 (2001)
P.W. Wachulak, A. Bartnik, H. Fiedorowicz, P. Rudawski, R. Jarocki, J. Kostecki, M. Szczurek, “Water window” compact, table-top laser plasma soft X-ray sources based on a gas puff target. Nucl. Instrum. Methods Phys. Res. Sect. B 268(10), 1692–1700 (2010)
L. Malmqvist, L. Rymell, M. Berglund, H.M. Hertz, Liquid-jet target for laser-plasma soft X-ray generation. Rev. Sci. Instr. 67(12), 4150–4153 (1996)
A.N. Nechay, A.A. Perekalov, N.I. Chkhalo, N.N. Salashchenko, I.G. Zabrodin, I.A. Kaskov, A. Ye, Pestov, modular device for the formation and study of cluster beams of inert and molecular gases. J. Surf. Invest. X-ray Synchrotron Neutron Tech. 13, 862–869 (2019)
S.G. Kalmykov, P.S. Butorin, M.E. Sasin, Xe laser-plasma EUV radiation source with a wavelength near 11 nm—optimization and conversion efficiency. J. Appl. Phys. 126(10), 10301 (2019)
P.S. Butorin, Yu.M. Zadiranov, SYu. Zuev, S.G. Kalmykov, V.N. Polkovnikov, M.E. Sasin, N.I. Chkhalo, Absolutely calibrated spectrally resolved measurements of Xe laser plasma radiation intensity in the EUV range. Tech. Phys. 63(10), 1507–1501 (2018)
A.V. Vodop’yanov, S.A. Garakhin, I.G. Zabrodin, SYu. Zuev, A.Y. Lopatin, A.N. Nechay, A.E. Pestov, A.A. Perekalov, R.S. Pleshkov, V.N. Polkovnikov et al., Measurements of the absolute intensities of spectral lines of Kr, Ar, and O ions in the wavelength range of 10–18 nm under pulsed laser excitation. Quantum Electron 51(8), 700–707 (2021)
R.L. Kelly, L.J. Palumbo, Atomic and Ionic Emission Lines Below Angstroms-Hydrogen Through Krypton (Naval Research Lab, Washington, DC, 1973), p.7599
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We are grateful the support by Center of Excellence «Center of Photonics» funded by The Ministry of Science and Higher Education of the Russian Federation, contract № 075-15-2022-316.
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AN and AP conducted experimental studies and wrote the main text of the work. NS and NC critically examined/monitored each step of the work and further reviewed the manuscript.
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Nechay, A.N., Perekalov, A.A., Salashchenko, N.N. et al. Radiation of a plasma generated by laser pulse on CO2, CHF3, and CF4 gas-jet targets in the “water transparency window” 2.3–4.4 nm. Appl. Phys. B 129, 49 (2023). https://doi.org/10.1007/s00340-023-07974-4
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DOI: https://doi.org/10.1007/s00340-023-07974-4