Abstract
We present new high-resolution absorption data for the important sesquioxide laser material Yb:Lu2O3 for the spectral range of 880–1020 nm, at various temperatures between 8 and 300 K, and for the zero-phonon region from 960 to 990 nm, at temperatures from 8 to 300 K. We have experimentally observed the C3i (0,1)–(1,3) transition for the first time, located at 880.7 nm at 8 K. Based on high confidence fitting functions to the experimental data, we provide the first complete compilation of all observed electronic and electronic–vibrational transitions. Detailed fitting and plots of the C2 and C3i zero-line data show an evolution of the linewidth from being predominantly electronic below about 100 K to being dominated by thermal processes above 100 K. We have also found evidence for a “soft” phase transition between 80 and 100 K that changes the local coordination environment.
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K. Petermann, G. Huber, L. Fornasiero, S. Kuch, E. Mix, V. Peters, S.A. Basun, Rare-earth-doped sesquioxides. J. Lumin. 87–89, 973–975 (2000)
V. Peters, Growth and spectroscopy of ytterbium-doped sesquioxides, PhD Dissertation, University of Hamburg 2001
K. Petermann, L. Fornasiero, E. Mix, V. Peters, High melting sesquioxides: crystal growth, spectroscopy, and laser experiments. Opt. Mater. 19, 67–71 (2002)
R. Peters, C. Krankel, K. Petermann, G. Huber, Broadly tunable high-power Yb:Lu2O3 thin disk laser with 80% slope efficiency. Opt. Express 15, 7076–7082 (2007)
U. Grieber, V. Petrov, K. Petermann, V. Peters, Passively mode-locked Yb:Lu2O3 laser. Opt. Express 12, 3125–3130 (2004)
M. Tokurakawa, A. Shirakawa, K. Ueda, H. Yagi, S. Hosokawa, T. Yanagitani, A.A. Kaminskii, Diode-pumped 65 fs Kerr-lens mode-locked Yb3+:Lu2O3 and nondoped Y2O3 combined ceramic laser. Opt. Lett. 33, 1380–1382 (2008)
N. Modsching, J. Drs, J. Fischer, C. Paradis, F. Labaye, M. Gaponenko, C. Krankel, V. Wittwer, T. Sudmeyer, Sub-100-fs Kerr lens mode-locked Yb:Lu2O3 thin-disk laser oscillator operating at 21 W average power. Opt. Express 27, 16111 (2019)
K. Takaichi, H. Yagi, A. Shirakawa, K. Ueda, S. Hosokawa, T. Yanagitani, A.A. Kaminskii, Lu2O3:Yb3+ ceramics—a novel gain material for high-power solid-state lasers. Phys. Stat. Solidi (a) 202, R1–R3 (2005)
A.A. Kaminskii, S.N. Bagayev, K. Ueda, K. Takaichi, A. Shirakawa, S.N. Ivanov, E.N. Khazanov, A.V. Taranov, H. Yagi, T. Yanagitani, New results on characterization of highly transparent C-modification Lu2O3 nanocrystalline ceramics: room-temperature tunable CW laser action of Yb3+ ions under LD-pumping and the propagation kinetics of non-equilibrium acoustic phonons. Laser Phys. Lett. 3, 375–379 (2006)
A. Pirri, G. Toci, M. Vannini, First laser oscillation and broad tunability of 1 at% Yb- doped Sc2O3 and Lu2O3 ceramics. Opt. Lett. 36, 4284–4286 (2011)
J. Sanghera, W. Kim, C. Baker, G. Villalobos, J. Frantz, B. Shaw, A. Lutz, B. Sadowski, R. Miklos, M. Hunt, F. Kung, I. Aggarwal, Laser oscillation in hot pressed 10% Yb3+:Lu2O3 ceramic. Opt. Mater. 33, 670–674 (2011)
D. Yin, J. Ma, P. Liu, B. Yao, J. Wang, Z. Dong, L.B. Kong, D. Tang, Submicron-grained Yb:Lu2O3 transparent ceramics with lasing quality. J. Am. Ceram. Soc. 102, 2587–2592 (2019)
C. McMillen, D. Thompson, T. Tritt, J. Kolis, Hydrothermal single-crystal growth of Lu2O3 and lanthanide-doped Lu2O3. Cryst. Growth. Des. 11, 4386–4391 (2011)
D.C. Brown, C.D. McMillen, C. Moore, J.W. Kolis, V. Envid, Spectral properties of hydrothermally-grown Nd:LuAG, Yb:LuAG, and Yb:Lu2O3 laser materials. J. Lumin. 148, 26–32 (2014)
C.A. Moore, D.C. Brown, L.D. Sanjeewa, C.D. McMillen, J.W. Kolis, “Yb:Lu2O3 hydrothermally-grown single-crystal and ceramic absorption spectra obtained between 298 and 80 K. J. Lumin. 174, 29–35 (2016)
C.D. McMillen, L.D. Sanjeewa, C.A. Moore, D.C. Brown, J.W. Kolis, Crystal growth and phase stability of Ln:Lu2O3 (Ln=Ce, Pr, Nd, Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb) in a higher temperature hydrothermal regime. J. Cryst. Growth 452, 146–150 (2016)
M. Guzik, J. Pejchal, A. Yoshikawa, A. Ito, T. Goto, M. Siczek, T. Lis, G. Boulon, Structural investigations of Lu2O3 as single crystal and transparent ceramic. Cryst. Growth Des. 14, 3327–3334 (2014)
D.E. Zelmon, J.M. Northridge, N.D. Haynes, D. Perlov, K. Petermann, Temperature-dependent Sellmeier equations for rare-earth sesquioxides. Appl. Opt. 52, 3824–3827 (2013)
H.H. Li, J. Phys. Chem. Ref. Data 9, 161–289 (1980)
M. Orrit, Single molecular spectroscopy, in Quantum optics and nanophysics, ed. by C. Fabry, V. Sandoghdan, N. Treps, L.F. Cugliandolo (Oxford University Press, Oxford, 2017)
Y. Guyot, M. Gusik, G. Alombert-Goget, J. Pejchl, A. Yoshikawa, A. Ito, T. Goto, G. Boulon, “Assignment of Yb3+ energy levels in the C2 and C3i centers of Lu2O3 sesquioxide either as ceramics or as crystal. J. Lumin. 170, 513–519 (2016)
A. Lupei, A. Lupei, C. Presura, V.N. Enaki, A. Petraru, Electron-phonon coupling effects on Yb3+ spectra in several laser crystals. J. Phys. Condens. Matter 11, 3769–3778 (1999)
L. Laversenne, Y. Guyot, C. Goutaudier, MTh Cohen-Adad, G. Boulon, Optimization of spectroscopic properties of Yb3+-doped refractory sesquioxides: cubic Y2O3, Lu2O3, and monoclinic Gd2O3. Opt. Mater. 16, 475–483 (2001)
M.V. Abrashev, N.D. Todorov, J. Geshev, Raman spectra of R2O3 (R-rare earth) sesquioxides with C-type bixbyite crystal structure: a comparative study. J. Appl. Phys. 116, 103508-1–103508-6 (2014)
M. Guzik, G. Alombert-Goget, Y. Guyot, J. Pejchal, A. Yoshikawa, A. Ito, T. Goto, G. Boulon, “Spectroscopy of C3i and C2 sites of Nd3+-doped Lu2O3 sesquioxide either as ceramics or crystal. J. Lumin. 169, 606–611 (2016)
S. Geller, Structures of α-Mn2O3, (Mn0.983Fe0.017)2O3 and (Mn0.37Fe0.63)2O3 and relation to magnetic ordering. Acta Cryst. B27, 821–828 (1971)
L. Pauling, M. Shappell, The crystal structure of bixbyite and the C-modification of the sesquioxides. Z. Kristallogr. 75, 128–142 (1930)
H. Kohlmann, The crystal structure of cubic C-type samarium sesquioxide, Sm2O3. Z. Naturforsch. B 74, 433–435 (2019)
L.D. Merkle, G.A. Newburgh, N. Ter-Gabrielyan, A. Michael, M. Dubinskii, Temperature-dependent lasing and spectroscopy of Yb:Y2O3 and Yb:Sc2O3. Opt. Commun. 281, 5855–5861 (2008)
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Work at Clemson was supported by the National Science Foundation through grant NSF DMR-1808371
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Brown, D.C., Fleischman, Z., Merkle, L.D. et al. Yb:Lu2O3 hydrothermally grown single-crystal high-resolution absorption spectra obtained between 8 and 300 K . Appl. Phys. B 126, 62 (2020). https://doi.org/10.1007/s00340-020-7412-8
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DOI: https://doi.org/10.1007/s00340-020-7412-8