D. Sangla, N. Aubry, J. Didierjean, D. Perrodin, F. Balembois et al., Diode-pumped laser with Yb:YAG single-crystal fiber grown by the micro-pulling down technique, Applied Physics B: Lasers and Optics, issue.2, pp.94-203, 2009.
URL : https://hal.archives-ouvertes.fr/hal-00584497

D. Sangla, F. Balembois, and P. Georges, Nd:YAG laser diode-pumped directly into the emitting level at 938 nm, Optics Express, issue.12, pp.17-10091, 2009.
URL : https://hal.archives-ouvertes.fr/hal-00585427

D. Sangla, M. Castaing, F. Balembois, and P. Georges, Highly efficient Nd:YVO4 laser by direct in-band diode pumping at 914 nm, Optics Letters, issue.14, pp.34-2159, 2009.
URL : https://hal.archives-ouvertes.fr/hal-00585581

D. Sangla, N. Aubry, A. Nehari, A. Brenier, O. Tillement et al., Yb-doped Lu3Al5O12 fibers single crystals grown under stationary stable state for laser application, Journal of Crystal Growth, vol.312, issue.1, pp.312125-130, 2009.
DOI : 10.1016/j.jcrysgro.2009.09.030
URL : https://hal.archives-ouvertes.fr/hal-00533567

N. Aubry, D. Sangla, C. Mancini, J. Didierjean, D. Perrodin et al., and 1 mm diameter Yb:YAG single-crystal fibers grown by the micropulling-down method for laser applications, Journal of Crystal Growth, pp.31123-244805, 2009.

D. Sangla, N. Aubry, J. Didierjean, D. Perrodin, F. Balembois et al., High-power laser with Nd:YAG single-crystal fiber grown by micro-pulling down technique, Solid State Lasers XVII: Technology and Devices, pp.6871-6901
DOI : 10.1117/12.762747
URL : https://hal.archives-ouvertes.fr/hal-00575603

D. Sangla, J. Didierjean, N. Aubry, D. Perrodin, F. Balembois et al., Micro-Pulling Down Nd:YAG Single Crystal Fibers for High Power Linearly Polarized CW and Q-Switched Lasers, Advanced Solid-State Photonics, 2008.
DOI : 10.1364/ASSP.2008.WB26
URL : https://hal.archives-ouvertes.fr/hal-00584509

P. Dans, Advanced Solid-State Photonics, OSA Technical Digest Series (CD), p.26, 2008.

D. Sangla, N. Aubry, J. Didierjean, D. Perrodin, F. Balembois et al., Diode-pumped laser with Yb:YAG single-crystal fiber grown by the micro-pulling down technique, pp.7193-7217
URL : https://hal.archives-ouvertes.fr/hal-00584497

D. Sangla, N. Aubry, J. Didierjean, D. Perrodin, F. Balembois et al., YAG single crystal fibers directly grown by the micro-pulling down technique Advanced Solid-State Photonics, TuB16 Congrès internationaux sans publication des actes, 2009.

D. Sangla, N. Aubry, J. Didierjean, D. Perrodin, F. Balembois et al., Single Crystal Fiber grown by the Micro- Pulling Down technique, Conference on Lasers and Electro-Optics, 2008.
URL : https://hal.archives-ouvertes.fr/hal-00584407

N. Aubry, D. Sangla, J. Didierjean, D. Perrodin, J. Fourmigué et al., Laser Emission from an Yb:YAG Single Crystal Fiber grown by the Micro-Pulling Down technique, Tillement. International Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICL " 08), Poster Mo-P-122
URL : https://hal.archives-ouvertes.fr/hal-00584407

D. Sangla, N. Aubry, J. Didierjean, D. Perrodin, F. Balembois et al., Single Crystal Fiber Grown by the Micro-Pulling Down Technique, EPS-QEOD Europhoton Conference, 2008.
URL : https://hal.archives-ouvertes.fr/hal-00584407

N. Aubry, D. Sangla, C. Mancini, J. Didierjean, D. Perrodin et al., Laser emission from an Yb:YAG single crystal fiber grown by the micro-pulling down technique, NMDT-NGPC 2009 (New Materials Design Technology for the Next Generation of Performed Component), Oral O04-T01, Poster T03-P08
URL : https://hal.archives-ouvertes.fr/hal-00584407

D. Sangla, N. Aubry, J. Didierjean, D. Perrodin, F. Balembois et al., Single Crystal Fiber Grown by the Micro-Pulling Down Technique, 2009.
URL : https://hal.archives-ouvertes.fr/hal-00584407

D. Sangla, F. Balembois, and P. Georges, Nd:YAG laser diode-pumped directly into the emitting level at 938 nm, 2009.
URL : https://hal.archives-ouvertes.fr/hal-00585427

J. Didierjean, D. Sangla, F. Balembois, P. Georges, N. Aubry et al., Laser de haute puissance à fibre cristalline en Nd:YAG réalisée par la technique de micro-pullingdown

I. Martial, D. Sangla, N. Aubry, J. Didierjean, F. Balembois et al., Laser à fibres cristallines dopées Nd et Yb : point sur les avancées récentes

A. Références-bibliographiques, H. L. Alvarez-chavez, J. Offerhaus, P. W. Nilsson, W. A. Turner et al., High-energy, high-power ytterbium-doped Q-switched fiber laser, Optics Letters, issue.1, pp.25-37, 2000.

D. Sangla, C. Mancini, J. Didierjean, D. Perrodin, J. M. Fourmigué et al., Characterizations of 0.4 and 1 mm diameter Yb:YAG single-crystal fibers grown by the micro-pulling-down method for laser applications, Journal of Crystal Growth

]. F. Auge, F. Druon, F. Balembois, P. Georges, A. Brun et al., Elaboration de fibres cristallines pour lasers impulsionnels de puissance Soutenue le [Auge '00Theoretical and experimental investigations of a diode-pumped quasi-three-level laser: the Yb 3+ -doped Ca 4 GdO(BO 3 ) 3 (Yb:GdCOB) laser, Thèse de doctorat, pp.36-598, 2000.

B. Baïkowski, ]. H. Baker, J. F. Monjardin, I. Thomson, N. Trela et al., Polycrystalline ceramic YAGDevelopment of edge pumped Yb:YAG planar waveguide lasers, Solid State Lasers XVII : Technology and Devices (Proceedings of SPIE), p.68710, 2008.

N. G. Basov and A. M. Prokhorov, Primenenie Molekul Yarnykh Puchkov Dlya Radiospektroskopicheskogo Izucheniya Vrashchatelnykh Spektrov Molekul, ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI, vol.27, issue.4, pp.431-438, 1954.

]. R. Beach, S. C. Mitchell, H. E. Meissner, O. R. Meissner, W. F. Krupke et al., Continuous-wave and passively Q-switched cladding-pumped planar waveguide lasers, Optics Letters, vol.26, issue.12, pp.26-881, 2001.
DOI : 10.1364/OL.26.000881

]. R. Bello-doua, Oscillateurs et Amplificateurs à fibres dopées aux ions Ytterbium et Applications en optique non linéaire, Thèse de doctorat Soutenue le, 2009.

H. E. Bennett and J. O. Porteus, Relation Between Surface Roughness and Specular Reflectance at Normal Incidence, Journal of the Optical Society of America, vol.51, issue.2, pp.123-129, 1961.
DOI : 10.1364/JOSA.51.000123

]. R. Bhandari, T. Kamiya, and T. Taira, Long-Pulse Q-Switched Operation of Tunable Micro-Rod Yb:YAG Laser, Advanced Solid-State Photonics, 2006.
DOI : 10.1364/ASSP.2006.WB7

]. S. Bjurshagen and R. Koch, Modeling of energy-transfer upconversion and thermal effects in end-pumped quasi-three-level lasers, Applied Optics, vol.43, issue.24, pp.4753-4767, 2004.
DOI : 10.1364/AO.43.004753

]. J. Blows, T. Omatsu, J. Dawes, H. Pask, and M. Tateda, Heat generation in Nd:YVO₄ with and without laser action, IEEE Photonics Technology Letters, vol.10, issue.12, pp.1727-1729, 1998.
DOI : 10.1109/68.730483

]. J. Blows, J. M. Dawes, H. Pask, T. Omatsu, M. Shimosegawa et al., Influence of laser action on thermal loading in diode-pumped Nd:YVO 4, Advanced Solid-State Lasers, vol.26, pp.279-285, 1999.

]. R. Borghi and M. Santarsiero, Modal decomposition of partially coherent flat-topped beams produced by multimode lasers, Optics Letters, vol.23, issue.5, pp.313-315, 1998.
DOI : 10.1364/OL.23.000313

J. Boudeile, J. Didierjean, P. Camy, J. L. Doualan, A. Benayad et al., Thermal behaviour of ytterbium-doped fluorite crystals under high power pumping, Optics Express, vol.16, issue.14, pp.10098-10109, 2008.
DOI : 10.1364/OE.16.010098
URL : https://hal.archives-ouvertes.fr/cea-00344113

A. Brenier, Y. Guyot, H. Canibano, G. Boulon, A. Rodenas et al., Growth, spectroscopic, and laser properties of Yb^3+-doped Lu_3Al_5O_12 garnet crystal, Journal of the Optical Society of America B, vol.23, issue.4, pp.676-683, 2006.
DOI : 10.1364/JOSAB.23.000676

]. H. Bruesselbach and D. S. Sumida, A 2.65-kW Yb:YAG single-rod laser, IEEE Journal of Selected Topics in Quantum Electronics, vol.11, issue.3, pp.600-603, 2005.
DOI : 10.1109/JSTQE.2005.850600

G. A. Bufetova, V. V. Kashin, D. A. Nikolaev, S. Y. Rusanov, V. F. Seregin et al., Neodymium-doped graded-index single-crystal fibre lasers, Quantum Electronics, vol.36, issue.7, p.616, 2006.
DOI : 10.1070/QE2006v036n07ABEH013176

C. A. Burrus and J. Stone, Single???crystal fiber optical devices: A Nd:YAG fiber laser, Applied Physics Letters, vol.26, issue.6, pp.318-320, 1975.
DOI : 10.1063/1.88172

C. Casix, Documentations sur les propriétés structurelles des cristaux Nd:YAG et Nd:YVO4

]. V. Chani, A. Yoshikawa, Y. Kuwano, K. Hasegawa, and T. Fukuda, Growth of Y 3 Al 5 O 12 :Nd fiber crystals by micro-pulling-down technique, Journal of Crystal Growth, vol.204, pp.1-2, 1999.

]. V. Chani, A. Yoshikawa, Y. Kuwano, K. Inaba, K. Omote et al., Preparation and characterization of Yb:Y3Al5O12 fiber crystals, Materials Research Bulletin, vol.35, issue.10, pp.1615-1624, 2000.
DOI : 10.1016/S0025-5408(00)00362-7

]. B. Chen, J. Dong, M. Patel, Y. Chen, A. Kar et al., Modeling of high-power solid-state slab lasers, Solid State Lasers XII, pp.1-10, 2003.
DOI : 10.1117/12.501644

C. F. Huang, C. L. Kao, S. C. Wang, and . Wang, Optimization in scaling fiber-coupled laser-diode end-pumped lasers to higher power: Influence of thermal effect, IEEE Journal of Quantum Electronics, vol.33, issue.8, pp.1424-1429, 1997.

Y. P. Chen, S. C. Lan, and . Wang, Efficient high-power diode-end-pumped TEM 00 Nd:YVO 4 laser with a planar cavity, Optics Letters, issue.14, pp.25-1016, 2000.

C. C. Chen, Y. P. Liao, S. C. Lan, and . Wang, Determination of the Auger upconversion rate in fiber-coupled diode end-pumped Nd:YAG and Nd:YVO 4 crystals, Applied Physics B: Lasers and Optics, vol.70, issue.4, pp.487-490, 2000.
DOI : 10.1007/s003400050850

A. Chang, P. Galvanauskas, R. Mamidipudi, P. Changkakoti, and . Gatchell, High-energy and high-peak-power nanosecond pulse generation with beam quality control in 200-??m core highly multimode Yb-doped fiber amplifiers, Optics Letters, vol.30, issue.4, pp.30-358, 2005.
DOI : 10.1364/OL.30.000358

]. J. Czochralski-'18 and . Czochralski, Ein neues Verfarhen Zur Messung des Kristallisationsgeschwindigkeit der Metalle, Zeitschrift fèur Physikalische Chemie, vol.92, pp.219-221, 1918.

D. W. Dawson-'08-]-j, M. J. Dawson, R. J. Messerly, M. Y. Beach, E. A. Shverdin et al., Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power, Optics Express, issue.17, pp.16-13240, 2008.

]. A. De-camargo, L. A. Nunes, D. R. Ardila, and J. P. Andreeta, Excited-state absorption and 1064-nm end-pumped laser emission of Nd:YVO 4 single-crystal fiber grown by laser-heated pedestal growth, Optics Letters, issue.1, pp.29-59, 2004.

. J. Degnan-'89-]-j and . Degnan, Theory of the optimally coupled Q-switched laser, IEEE Journal of Quantum Electronics, vol.25, issue.2, pp.214-220, 1989.
DOI : 10.1109/3.16265

]. Teodoro and C. D. Brooks, Multi-MW peak power single-transverse mode operation of a 100 µm core diameter, Yb-doped photonic crystal rod amplifier, Fiber Lasers IV: Technology, Systems, and Applications, pp.645318-645323, 2007.

J. Didierjean, M. Castaing, F. Balembois, P. Georges, D. Perrodin et al., High-power laser with Nd:YAG single-crystal fiber grown by the micropulling-down technique, Optics Letters, issue.23, pp.31-3468, 2006.

]. M. Digonnet, C. J. Gaeta, and H. J. Shaw, 1.064- and 1.32-µm Nd:YAG single crystal fiber lasers, Journal of Lightwave Technology, vol.4, issue.4, pp.454-460, 1986.
DOI : 10.1109/JLT.1986.1074730

J. Dong, M. Bass, Y. L. Mao, P. Z. Deng, and F. X. Gan, Dependence of the Yb^3+ emission cross section and lifetime on temperature and concentration in yttrium aluminum garnet, Journal of the Optical Society of America B, vol.20, issue.9, pp.1975-1979, 2003.
DOI : 10.1364/JOSAB.20.001975

]. J. Dong, A. Rapaport, M. Bass, F. Szipocs, and K. Ueda, Temperature-dependent stimulated emission cross section and concentration quenching in highly doped Nd3+:YAG crystals, physica status solidi (a), vol.41, issue.13, pp.2565-2573, 2005.
DOI : 10.1002/pssa.200421122

J. Dong, A. Shirakawa, K. I. Ueda, and A. A. Kaminskii, Effect of ytterbium concentration on cw Yb:YAG microchip laser performance at ambient temperature ??? Part I: Experiments, Applied Physics B, vol.80, issue.2-3, pp.359-365, 2007.
DOI : 10.1007/s00340-007-2796-2

J. Dong, A. Shirakawa, K. I. Ueda, and A. A. Kaminskii, Effect of ytterbium concentration on cw Yb:YAG microchip laser performance at ambient temperature ??? Part II: Theoretical modeling, Applied Physics B, vol.24, issue.2-3, pp.2-3, 2007.
DOI : 10.1007/s00340-007-2808-2

N. Dudley, H. Hodgson, F. Hoffman, and . Kopper, Direct 880 nm diode-pumping of vanadate lasers. Laser and Electro-optics, p.3, 2002.

E. Els, VersaDisk-Q

F. Y. Fan-'93a-]-t and . Fan, Heat-generation in Nd:YAG and Yb:YAG, IEEE Journal of Quantum Electronics, vol.29, issue.6, pp.1457-1459, 1993.

S. Fan, G. Klunk, and . Henein, Diode-pumped Q-switched Yb:YAG laser, Optics Letters, vol.18, issue.6, pp.423-425, 1993.
DOI : 10.1364/OL.18.000423

T. Y. Fan, Diode laser-pumped solid-state lasers, IEEE Journal of Quantum Electronics, vol.24, issue.6, pp.163-193, 1995.
DOI : 10.1109/3.210

]. D. Farrell and M. J. Damzen, High power scaling of a passively modelocked laser oscillator in a bounce geometry, Optics Express, vol.15, issue.8, pp.4781-4786, 2007.
DOI : 10.1364/OE.15.004781

. [. Feigelson, Laser crystalsfee-io.de. [Feigelson '88Opportunities for research on single-crystal fibers, Materials Science and Engineering, B, issue.1, pp.67-75, 1988.

]. V. Filippov, Y. Chamorovskii, J. Kerttula, K. Golant, M. Pessa et al., Double clad tapered fiber for high power applications, Optics Express, vol.16, issue.3, pp.1929-1944, 2008.
DOI : 10.1364/OE.16.001929

]. V. Filippov, Y. Chamorovskii, J. Kerttula, A. Kholodkov, and O. G. Okhotnikov, 600 W power scalable single transverse mode tapered double-clad fiber laser, Optics Express, vol.17, issue.3, pp.1203-1214, 2009.
DOI : 10.1364/OE.17.001203

R. A. Findlay and . Clay, The measurement of internal losses in 4-level lasers, Physics Letters, vol.20, issue.3, pp.277-278, 1966.
DOI : 10.1016/0031-9163(66)90363-5

L. Fornasiero, S. Kuck, T. Jensen, G. Huber, and B. H. Chai, Excited state absorption and stimulated emission of Nd 3+ in crystals, Applied Physics B-Lasers and Optics, issue.55, pp.67-549, 1998.

M. Frede, R. Wilhelm, and D. Kracht, 250 W end-pumped Nd:YAG laser with direct pumping into the upper laser level, Optics Letters, vol.31, issue.24, pp.31-3618, 2006.
DOI : 10.1364/OL.31.003618

G. García-rubio-'00-]-i, J. A. García-rubio, R. I. Pardo, R. Merino, V. M. Cases et al., Concentration and temperature dependence of Nd3+ luminescence in LaGaO3, Journal of Luminescence, vol.86, issue.2, pp.147-153, 2000.
DOI : 10.1016/S0022-2313(99)00199-4

D. Gaspontsev, Novel concepts and recent progresson high power fiber lasers, Laser World of Photonics. Munich, 2009.

]. R. Gaumé, Thèse de doctoratRelations structures -propriétés dans les lasers solides de puissance à l'ytterbium. Elaboration et caractérisation de nouveaux matériaux et de cristaux composites soudés par diffusion, Soutenue le 15 novembre, 2002.

]. A. Giesen, H. Hugel, A. Voss, K. Wittig, U. Brauch et al., Scalable concept for diode-pumped high-power solid-state lasers, Applied Physics B, vol.23, issue.5, pp.365-372, 1994.
DOI : 10.1007/BF01081875

]. A. Giesen and J. Speiser, Fifteen Years of Work on Thin-Disk Lasers: Results and Scaling Laws, IEEE Journal of Selected Topics in Quantum Electronics, vol.13, issue.3, pp.598-609, 2007.
DOI : 10.1109/JSTQE.2007.897180

]. S. Goldring and R. Lavi, Nd:YAG laser pumped at 946 nm, Optics Letters, vol.33, issue.7, pp.669-671, 2008.
DOI : 10.1364/OL.33.000669

L. Wang, D. Huang, Q. Lu, and . Liu, Efficient multi-folded Nd:YVO 4 slab amplifier, Optics Express, vol.16, issue.5, pp.3349-3355, 2008.

]. M. Gong, F. Y. Lu, Q. Liu, W. P. Gong, and C. Li, Efficient corner-pumped Yb:YAG/YAG composite slab laser, Applied Optics, vol.45, issue.16, pp.45-3806, 2006.
DOI : 10.1364/AO.45.003806

]. G. Goodno, S. Palese, J. Harkenrider, and H. Injeyan, High average power Yb:YAG end-pumped zig-zag slab laser, Advanced Solid-State Lasers, pp.50-52, 2001.
DOI : 10.1364/ASSL.2001.MA2

M. T. Laversenne, G. Cohen-adad, and . Boulon, Advances in fibre crystals: Growth and optimization of spectroscopic properties for Yb3+-doped laser crystals, Annales De Chimie-Science Des Materiaux, vol.28, issue.6, pp.73-88, 2003.

. Griebner-'99a-]-u, H. Griebner, and . Schonnagel, Laser operation with nearly diffraction-limited output from a Yb:YAG multimode channel waveguide, Optics Letters, vol.24, issue.11, pp.750-752, 1999.
DOI : 10.1364/OL.24.000750

. Griebner-'99b-]-u, H. Griebner, and . Schonnagel, Laser operation with nearly diffraction-limited output from a Yb:YAG multimode channel waveguide, Optics Letters, vol.24, issue.11, pp.750-752, 1999.
DOI : 10.1364/OL.24.000750

]. U. Griebner, R. Grunwald, H. Schonnagel, J. Huschke, and G. Erbert, Laser with guided pump and free-propagating resonator mode using diffusion-bonded rectangular channel waveguides, Applied Physics Letters, vol.77, issue.22, pp.77-3505, 2000.
DOI : 10.1063/1.1329331

]. S. Guy, C. L. Bonner, D. P. Shepherd, D. C. Hanna, and A. C. Tropper, High-inversion densities in Nd:YAG-upconversion and bleaching, IEEE Journal of Quantum Electronics, vol.34, issue.5, pp.900-909, 1998.
DOI : 10.1109/3.668778

R. Guyot and . Moncorgé, Excited state absorption in Nd 3+ doped laser crystals, 1993.

. Laporte, Excited-State-Absorption and upconversion studies of Nd 3+ -doped-single crystals Y 3 Al 5 O 12 , YLiF 4 , and LaMgAl 11 O 19, Physical Review B, vol.51, issue.2, pp.784-799, 1995.

]. E. Hérault, F. Balembois, P. Georges, and T. Georges, 1064 nm Nd:YVO_4 laser intracavity pumped at 912 nm and sum-frequency mixing for an emission at 491 nm, Optics Letters, vol.33, issue.14, pp.1632-1634, 2008.
DOI : 10.1364/OL.33.001632

]. E. Honea, R. J. Beach, S. C. Mitchell, and P. V. Avizonis, 183 W, M/sup 2/=2.4 Yb:YAG Q-switched laser, Technical Digest. Summaries of papers presented at the Conference on Lasers and Electro-Optics. Postconference Edition. CLEO '99. Conference on Lasers and Electro-Optics (IEEE Cat. No.99CH37013), pp.154-156, 1999.
DOI : 10.1109/CLEO.1999.833834

]. E. Honea, R. J. Beach, S. C. Mitchell, J. A. Skidmore, M. A. Emanuel et al., High-power dual-rod Yb:YAG laser, Optics Letters, issue.11, pp.25-805, 2000.

]. P. Huang, Y. J. Lu, J. Y. Yi, C. Y. Lo, S. L. Huang et al., High doping gradient Nd:YAG crystal fiber, Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference CWA2, 2003.

I. Ikesue-'95, ]. A. Ikesue, T. Kinoshita, K. Kamata, and K. Yoshida, Fabrication and Optical Properties of High- Performance Polycrystalline Nd:YAG Ceramics for Solid-State Lasers, Journal of the American Ceramic Society, issue.4, pp.78-1033, 1995.

A. Ikesue, Y. L. Aung, T. Okamoto, K. Yamada, T. Kamimura et al., Development of free designable ceramic fiber lasers, 2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, 2006.
DOI : 10.1109/CLEO.2006.4628180

A. Ikesue, Y. L. Aung, T. Taira, T. Kamimura, K. Yoshida et al., PROGRESS IN CERAMIC LASERS, Annual Review of Materials Research, vol.36, issue.1, pp.397-429, 2006.
DOI : 10.1146/annurev.matsci.36.011205.152926

]. A. Ikesue and Y. L. Aung, Progress in ceramic Nd:YAG laser", Laser Source Technology for Defense and Security III, SPIE, vol.6552, pp.655209-655224, 2007.

]. A. Ikesue and Y. L. Aung, Ceramic laser materials, Nature Photonics, vol.19, issue.12, pp.721-72774, 2008.
DOI : 10.1146/annurev.matsci.36.011205.152926

M. Imai and E. H. Hara, Excitation of Fundamental and Low-Order Modes of Optical Fiber Waveguides by Gaussian Beams 1: Tilted Beams, Applied Optics, vol.13, issue.8, pp.1893-1899, 1974.
DOI : 10.1364/AO.13.001893

J. R. Jacobs-'91-]-r and . Jacobs, Near resonant Nd 3+ solid state laser system. Juin 1991. Spectra-Physics, 1991.

M. Jacquemet, F. Druon, F. Balembois, P. Georges, J. Petit et al., Efficient Laser Operation with Yb-Doped Silicates Under Diode-Pumping, 2005.

]. Y. Jeong, J. K. Sahu, D. N. Payne, and J. Nilsson, Ytterbium-doped large-core fiber laser with 1.36 kW continuous-wave output power, Optics Express, vol.12, issue.25, pp.6088-6092, 2004.
DOI : 10.1364/OPEX.12.006088

K. A. Kaminskii-'90-]-a, Kaminskii Laser Crystals : Their Physics and Properties, 1990.

H. Oka, S. Masuda, and . Kubota, 7.6 W of continuous-wave radiation in a TEM 00 mode from a laser-diode end-pumped Nd:YAG laser, Optics Letters, vol.17, issue.14, pp.1003-1005, 1992.
URL : https://hal.archives-ouvertes.fr/in2p3-01203487

]. S. Kawato, S. Takasaki, M. Fukuda, S. Matsubara, and T. Kobayashi, CW and Q-switched operation of end-pumped thin-rod Yb:YAG lasers, Advanced Solid-State Photonics, 2003.
DOI : 10.1364/ASSP.2003.193

]. J. Koponen, M. J. Soderlund, H. J. Hoffman, and S. K. Tammela, Measuring photodarkening from single-mode ytterbium doped silica fibers, Optics Express, vol.14, issue.24, pp.11539-11544, 2006.
DOI : 10.1364/OE.14.011539

]. D. Kracht, D. Freiburg, R. Wilhelm, M. Frede, and C. Fallnich, Core-doped Ceramic Nd:YAG Laser, Optics Express, vol.14, issue.7, pp.2690-2694, 2006.
DOI : 10.1364/OE.14.002690

]. W. Krupke, Ytterbium solid-state lasers. The first decade, IEEE Journal of Selected Topics in Quantum Electronics, vol.6, issue.6, pp.1287-1296, 2000.
DOI : 10.1109/2944.902180

S. Kuck, L. Fornasiero, E. Mix, and G. Huber, Excited state absorption and stimulated emission of Nd 3+ in crystals, Applied Physics B-Lasers and Optics, vol.3, issue.672, pp.151-156, 1998.

L. Lacovara-'91-]-p, H. K. Lacovara, C. A. Choi, R. L. Wang, T. Y. Aggarwal et al., Room-temperature diode-pumped Yb:YAG laser, Optics Letters, vol.16, issue.14, pp.1089-1091, 1991.
DOI : 10.1364/OL.16.001089

]. R. Lavi, S. Jackel, Y. Tzuk, M. Winik, E. Lebiush et al., Efficient pumping scheme for neodymium-doped materials by direct excitation of the upper lasing level, Applied Optics, vol.38, issue.36, pp.7382-7385, 1999.
DOI : 10.1364/AO.38.007382

]. R. Lavi and S. Jackel, Thermally boosted pumping of neodymium lasers, Applied Optics, vol.39, issue.18, pp.3093-3098, 2000.
DOI : 10.1364/AO.39.003093

]. R. Lavi, S. Jackel, A. Tal, E. Lebiush, Y. Tzuk et al., 885 nm high-power diodes end-pumped Nd:YAG laser, Optics Communications, vol.195, issue.5-6, pp.5-6, 2001.
DOI : 10.1016/S0030-4018(01)01349-9

]. K. Lebbou, D. Perrodin, V. I. Chani, A. Brenier, O. Tillement et al., Fiber Single-Crystal Growth from the Melt for Optical Applications, Journal of the American Ceramic Society, vol.2, issue.1, pp.89-75, 2006.
DOI : 10.1111/j.1551-2916.2005.00773.x

]. K. Lebbou, A. Brenier, O. Tillement, J. Didierjean, F. Balembois et al., Long (111)-oriented Y 3 Al 5 O 12 :Nd 3+ single crystal fibers grown by modified micro-pulling down technology for optical characterization and laser generation, Optical Materials, issue.1, pp.30-82, 2007.

Y. W. Lee, S. Sinha, M. J. Digonnet, R. L. Byer, and S. Jiang, Measurement of high photodarkening resistance in heavily yb31-doped phosphate fibres, Electronics Letters, issue.1, pp.44-58, 2008.

Y. W. Lee, M. J. Digonnet, S. Sinha, K. E. Urbanek, R. L. Byer et al., High-Power <formula formulatype="inline"><tex Notation="TeX">$\hbox{Yb}^{{\bm 3}{\bm +}}$</tex></formula>-Doped Phosphate Fiber Amplifier, IEEE Journal of Selected Topics in Quantum Electronics, vol.15, issue.1, pp.93-102, 2009.
DOI : 10.1109/JSTQE.2008.2010263

. Limo and . Limo, Fiber Coupled Diode Laser Module

]. J. Limpert, O. Schmidt, J. Rothhardt, F. Roser, T. Schreiber et al., Extended single-mode photonic crystal fiber lasers, Optics Express, vol.14, issue.7, pp.2715-2720, 2006.
DOI : 10.1364/OE.14.002715

]. Q. Liu, X. Fu, M. Gong, and L. Huang, Effects of the temperature dependence of absorption coefficients in edge-pumped Yb:YAG slab lasers, Journal of the Optical Society of America B, vol.24, issue.9, pp.2081-2089, 2007.
DOI : 10.1364/JOSAB.24.002081

[. Lo, P. Huang, T. Chou, T. Chang, S. Huang et al., Laser MégajouleEfficient Nd:Y3Al5O12 Crystal Fiber Laser, Japanese Journal of Applied Physics, pp.41-1228, 2002.

. Lupei-'03a-]-v, N. Lupei, Y. Pavel, T. Sato, and . Taira, Highly efficient 1063-nm continuous-wave laser emission in Nd:GdVO_4, Optics Letters, vol.28, issue.23, pp.2366-2368, 2003.
DOI : 10.1364/OL.28.002366

. Lupei-'03b-]-v, N. Lupei, T. Pavel, and . Taira, Basic enhancement of the overall optical efficiency of intracavity frequency-doubling devices for the 1?????m continuous-wave Nd:Y3Al5O12 laser emission, Applied Physics Letters, vol.83, issue.18, pp.3653-3655, 2003.
DOI : 10.1063/1.1616667

]. V. Lupei, Ceramic laser materials and the prospect for high power lasers, Optical Materials, vol.31, issue.5, pp.31-701, 2009.
DOI : 10.1016/j.optmat.2008.04.007

D. Ma, P. Li, A. Hu, P. Shell, C. R. Shi et al., Monolithic Nd:YVO_4 slab oscillator-amplifier, Optics Letters, vol.32, issue.10, pp.1262-1264, 2007.
DOI : 10.1364/OL.32.001262

]. J. Mackenzie and D. P. Shepherd, End-pumped, passively Q-switched Yb:YAG double-clad waveguide laser, Optics Letters, vol.27, issue.24, pp.2161-2163, 2002.
DOI : 10.1364/OL.27.002161

]. T. Maiman, Stimulated Optical Radiation in Ruby, Nature, vol.187, issue.4736, pp.493-494, 1960.
DOI : 10.1103/PhysRevLett.4.564

]. S. Matsubara, T. Ueda, M. Inoue, M. Tanaka, K. Otani et al., High Efficiency Cavity Dumped Operation of Yb:YAG Laser at Room Temperature, Advanced Solid-State Photonics, 2006.
DOI : 10.1364/ASSP.2006.MB13

C. Maunier, J. L. Doualan, R. Moncorgé, A. Speghini, M. Bettinelli et al., Growth, spectroscopic characterization, and laser performance of Nd:LuVO_4, a new infrared laser material that is suitable for diode pumping, Journal of the Optical Society of America B, vol.19, issue.8, pp.1794-1800, 2002.
DOI : 10.1364/JOSAB.19.001794

L. Mcdonagh, R. Wallenstein, and R. Knappe, 47 W, 6 ns constant pulse duration, high repetition-rate cavity-dumped Q-switched TEM 00 Nd:YVO 4 oscillator, Optics Letters, issue.22, pp.31-3303, 2006.

. Nd, YVO 4 oscillator pumped at 888 nm, Optics Letters, issue.22, pp.31-3297, 2006.

]. L. Mcdonagh, R. Wallenstein, and A. Nebel, 111 W, 110 MHz repetition-rate, passively mode-locked TEM_00Nd:YVO_4 master oscillator power amplifier pumped at 888 nm, Optics Letters, vol.32, issue.10, pp.1259-1261, 2007.
DOI : 10.1364/OL.32.001259

N. A. Nikolaev-'99-]-d, S. Y. Nikolaev, I. A. Rusanov, V. B. Shcherbakov, A. A. Tsvetkov et al., Guided wave Nd:YAG single-crystal fiber lasers, Laser Physics, vol.9, issue.1, pp.319-323, 1999.

]. D. Nodop, O. Schmidt, J. Limpert, and A. Tünnermann, 105 kHz, 85 ps, 3 MW microchip laser fiber amplifier system for micro-machining applications, 2008 Conference on Lasers and Electro-Optics, 2008.
DOI : 10.1109/CLEO.2008.4551469

. Northropgrumman and . Northropgrumman, Nd:YAG data sheet O [Optech '09] Optech, Report on Laser Materials Processing Optech Consulting, 2009.

V. Ostroumov, T. Jensen, J. P. Meyn, G. Huber, and M. A. Noginov, Study of luminescence concentration quenching and energy transfer upconversion in Nd-doped LaSc 3 (BO 3 ) 4 and GdVO 4 laser crystals, Journal of the Optical Society of America B-Optical Physics, issue.3, pp.15-1052, 1998.

C. Pavel, R. Krankel, K. Peters, G. Petermann, and . Huber, In-band pumping of Nd-vanadate thindisk lasers, Applied Physics B, vol.91, pp.3-4, 2008.

D. Pelenc, B. Chambaz, I. Chartier, B. Ferrand, C. Wyon et al., High slope efficiency and low threshold in a diode-pumped epitaxially grown Yb:YAG waveguide laser, Optics Communications, vol.115, issue.5-6, pp.5-6, 1995.
DOI : 10.1016/0030-4018(95)00015-Z

A. Peng, Y. H. Asundi, Z. J. Chen, and . Xiong, Study of the mechanical properties of Nd:YVO 4 crystal by use of laser interferometry and finite-element analysis, Applied Optics, issue.9, pp.40-1396, 2001.

L. Peng, A. Xu, and . Asundi, Power scaling of diode-pumped Nd:YVO/sub 4/ lasers, IEEE Journal of Quantum Electronics, vol.38, issue.9, pp.1291-1299, 2002.
DOI : 10.1109/JQE.2002.802443

]. D. Perrodin, R. Peterson, H. P. Jenssen, and A. Cassanho, Thèse de doctoratLaser à base de fibres monocristallines YAG:Nd 3+ élaborées par la technique micro-pulling downInvestigation of the spectroscopic properties of Nd:YVO 4, 2002.

. Georges, Realization of hetero composite laser materials Advanced Solid-State Photonics TuB12, 2009.

]. F. Ple, M. Pittman, G. Jamelot, and J. Chambaret, Design and demonstration of a high-energy booster amplifier for a high-repetition rate petawatt class laser system, Optics Letters, vol.32, issue.3, pp.238-240, 2007.
DOI : 10.1364/OL.32.000238

]. O. Puncken, L. Winkelmann, P. Webels, M. Frede, and D. Kracht, Effect of pump light quality in end-pumped high-power CW resonators with TEM 00 operation, 2008.

R. Rapaport-'02, ]. A. Rapaport, S. Z. Zhao, G. H. Xiao, A. Howard et al., Temperature dependence of the 1.06 µm stimulated emission cross section of neodymium in YAG and in GSGG, Applied Optics, issue.33, pp.41-7052, 2002.

J. Ricard, Procédé de fabrication en continu de monocristaux préformés, 1975.

]. D. Ripin, J. Ochoa, R. L. Aggarwal, and T. Y. Fan, 300-W cryogenically cooled Yb:YAG laser, IEEE Journal of Quantum Electronics, vol.41, issue.10, pp.41-1274, 2005.
DOI : 10.1109/JQE.2005.855027

L. J. Rosenkrantz, GaAs diode???pumped Nd : YAG laser, Journal of Applied Physics, vol.43, issue.11, pp.4603-4605, 1972.
DOI : 10.1063/1.1660973

]. P. Russbueldt, T. Mans, G. Rotarius, J. Weitenberg, H. D. Hoffmann et al., 400W Yb:YAG Innoslab fs-Amplifier, Optics Express, vol.17, issue.15, pp.12230-12245, 2009.
DOI : 10.1364/OE.17.012230

J. M. Georges, O. Fourmigue, and . Tillement, High-power laser with Nd:YAG single-crystal fiber grown by micro-pulling down technique, Solid State Lasers XVII : Technology and Devices (Proceedings of SPIE), p.8710, 2008.
URL : https://hal.archives-ouvertes.fr/hal-00700667

D. Sangla, N. Aubry, J. Didierjean, D. Perrodin, F. Balembois et al., Diode-pumped laser with Yb:YAG single-crystal fiber grown by the micro-pulling down technique, Applied Physics B-Lasers and Optics, issue.2, pp.94-203, 2009.
URL : https://hal.archives-ouvertes.fr/hal-00584497

]. D. Sangla-'09b, F. Sangla, P. Balembois, and . Georges, Nd:YAG laser diode-pumped directly into the emitting level at 938 nm, Optics Express, vol.17, issue.12, pp.10091-10097, 2009.
DOI : 10.1364/OE.17.010091

]. D. Sangla-'09c, M. Sangla, F. Castaing, P. Balembois, and . Georges, Highly efficient Nd:YVO_4 laser by direct in-band diode pumping at 914 nm, Optics Letters, vol.34, issue.14, pp.2159-2161, 2009.
DOI : 10.1364/OL.34.002159

P. Brenier, O. Georges, J. M. Tillement, and . Fourmigué, High power laser operation with crystal fibers, Applied Physics B: Lasers and Optics, 2009.
URL : https://hal.archives-ouvertes.fr/hal-00533552

]. Y. Sato, T. Taira, N. Pavel, and V. Lupei, Laser operation with near quantum-defect slope efficiency in Nd:YVO4 under direct pumping into the emitting level, Applied Physics Letters, vol.82, issue.6, pp.844-846, 2003.
DOI : 10.1063/1.1544659

]. Y. Sato, J. Akiyama, and T. Taira, Effects of rare-earth doping on thermal conductivity in Y 3 Al 5 O 12 crystals, Optical Materials, issue.5, pp.31-720, 2009.

]. A. Schawlow and C. H. Townes, Infrared and Optical Masers, Physical Review, vol.112, issue.6, pp.1940-1949, 1958.
DOI : 10.1103/PhysRev.112.1940

P. Ermeneux, F. Yvernault, A. Salin, and . Tünnermann, Millijoule pulse energy Q-switched short-length fiber laser, Optics Letters, vol.32, issue.11, pp.1551-1553, 2007.

]. P. Schrader, J. Feve, R. L. Farrow, D. A. Kliner, R. L. Schmitt et al., Power scaling of fiber-based amplifiers seeded with microchip lasers, Solid State Lasers XVII: Technology and Devices, pp.68710-68721, 2008.
DOI : 10.1117/12.778388

J. H. Sharp, R. Illingworth, and I. S. Ruddock, Graded-index characteristics in single-crystal fibers, Optics Letters, vol.23, issue.2, pp.109-110, 1998.
DOI : 10.1364/OL.23.000109

A. E. Siegman and S. W. Townsend, Output beam propagation and beam quality from a multimode stable-cavity laser, IEEE Journal of Quantum Electronics, vol.29, issue.4, pp.1212-1218, 1993.
DOI : 10.1109/3.214507

]. A. Sridharan, S. Saraf, and R. L. Byer, Yb:YAG master oscillator power amplifier for remote wind sensing, Applied Optics, vol.46, issue.30, pp.7552-7565, 2007.
DOI : 10.1364/AO.46.007552

]. J. Stone, C. A. Burrus, A. G. Dentai, and B. I. Miller, Nd:YAG single???crystal fiber laser: Room???temperature cw operation using a single LED as an end pump, Applied Physics Letters, vol.29, issue.1, pp.29-37, 1976.
DOI : 10.1063/1.88863

]. J. Stone and C. A. Burrus, Nd:Y 2 O 3 single-crystal fiber laser: room-temperature CW operation at 1.07-and 1.35-µm wavelength, Journal of Applied Physics, issue.4, pp.49-2281, 1978.

]. D. Strickland and G. Mourou, Compression of amplified chirped optical pulses, Optics Communications, vol.56, issue.3, pp.219-221, 1985.
DOI : 10.1016/0030-4018(85)90120-8

]. K. Sueda, S. Kawato, and T. Kobayashi, LD pumped Yb:YAG regenerative amplifier for high average power short-pulse generation, Laser Physics Letters, vol.5, issue.4, pp.271-275, 2008.
DOI : 10.1002/lapl.200710124

]. D. Sumida, S. Et, and T. Y. Fan, Emission spectra and fluorescence lifetime measurements of Yb:YAG as a function of temperature, Advanced Solid State Lasers, vol.20, 1994.

. S. Sumida-'94b-]-d, T. Y. Sumida, and . Fan, Effect of radiation trapping on fluorescence lifetime and emission cross section measurements in solid-state laser media, Optics Letters, vol.19, issue.17, pp.1343-1345, 1994.
DOI : 10.1364/OL.19.001343

]. T. Taira, J. Saikawa, T. Kobayashi, and R. L. Byer, Diode-pumped tunable Yb:YAG miniature lasers at room temperature: modeling and experiment, IEEE Journal of Selected Topics in Quantum Electronics, vol.3, issue.1, pp.100-104, 1997.
DOI : 10.1109/2944.585821

]. S. Tidwell, J. F. Seamans, M. S. Bowers, and A. K. Cousins, Teem Photonics, PicoSpark lasersScaling CW diode-end-pumped Nd:YAG lasers to high average powers, picospark.com/. [Tidwell '92, pp.28-997, 1992.

M. Tsunekane and T. Taira, High-power operation of diode edge-pumped, composite all-ceramic Yb:Y3Al5O12 microchip laser, Applied Physics Letters, vol.90, issue.12, pp.121101-121104, 2007.
DOI : 10.1063/1.2714099

]. S. Uemura and K. Torizuka, Continuous-Wave Diode-Pumped Yb:YAG Laser with High Beam Quality, Japanese Journal of Applied Physics Part 2-Letters & Express Letters, pp.29-32, 2006.
DOI : 10.1143/JJAP.45.L846

]. R. Ulrich and R. Torge, Measurement of Thin Film Parameters with a Prism Coupler, Applied Optics, vol.12, issue.12, pp.2901-2908, 1973.
DOI : 10.1364/AO.12.002901

C. Veltkamp, S. Mebben, P. Wilhelm, M. Frede, and D. Kracht, Diode End-pumped Core-doped Ceramic Yb:YAG Laser, 2008.

]. C. Wandt, S. Klingebiel, M. Siebold, Z. Major, J. Hein et al., Generation of 220 mJ nanosecond pulses at a 10 Hz repetition rate with excellent beam quality in a diode-pumped Yb:YAG MOPA system, Optics Letters, vol.33, issue.10, pp.1111-1113, 2008.
DOI : 10.1364/OL.33.001111

]. R. Weber, B. Neuenschwander, M. M. Donald, M. B. Roos, and H. P. Weber, CRC Handbook of Chemistry and PhysicsCooling schemes for longitudinally diode laser-pumped Nd:YAG rods, IEEE Journal of Quantum Electronics, issue.6, pp.34-1046, 1979.

R. M. Wood, R. T. Taylor, and R. L. Rouse, Laser damage in optical materials at 1.06 ??m, Optics & Laser Technology, vol.7, issue.3, pp.105-111, 1975.
DOI : 10.1016/0030-3992(75)90068-7

J. C. Wyant, White light interferometry, Conference on Holography 98-107, 2002.

]. R. Wynne, J. L. Daneu, and T. Y. Fan, Thermal coefficients of the expansion and refractive index in YAG, Applied Optics, vol.38, issue.15, pp.3282-3284, 1999.
DOI : 10.1364/AO.38.003282

]. J. Xu, I. J. Thomson, J. D. Valera, H. J. Baker, A. B. Russell et al., A Planar Waveguide Nd:YAG Laser Using Active Q-Switching of a Hybrid Unstable Resonator, IEEE Journal of Selected Topics in Quantum Electronics, vol.13, issue.3, pp.13-638, 2007.
DOI : 10.1109/JSTQE.2007.897183

M. Sasaki, R. Koseki, and T. Taira, AO Q-switching operation in edge-pumped composite all-ceramic Yb:YAG microchip laser, 2008.

D. Li, Z. Pei-zhen, G. Ying-hua, G. Ju-ping, and . Fu-xi, High Efficient Laser Operation of the High-Doped Nd:YAG Crystal Grown by Temperature Gradient Technology, Chinese Physics Letters, issue.9, p.1293, 2002.

P. P. Yaney and L. G. Deshazer, Spectroscopic studies and analysis of the laser states of Nd^3+ in YVO_4*, Journal of the Optical Society of America, vol.66, issue.12, pp.1405-1414, 1976.
DOI : 10.1364/JOSA.66.001405

P. Z. Yang, Z. W. Deng, and . Yin, Concentration quenching in Yb:YAG, Journal of Luminescence, vol.97, issue.1, pp.51-54, 2002.
DOI : 10.1016/S0022-2313(01)00426-4

J. Yi, K. Huang, C. Lai, H. Peng, L. Chen et al., Compact multipass ring laser using LHPG-grown Yb:YAG crystal fiber, Conference on Lasers and Electro- Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies CFJ2, 2007.

D. H. Yoon and T. Fukuda, Characterization of LiNbO3 micro single-crystals grown by the micro-pullingdown method, Journal of Crystal Growth, vol.144, pp.3-4, 1994.

T. Guyot and . Fukuda, Growth and spectroscopic analysis of Yb 3+ -doped Y 3 Al 5 O 12 fiber single crystals, Journal of Applied Physics, vol.94, issue.9, pp.5479-5488, 2003.

B. Goldner and . Viana, 47-fs diode-pumped Yb 3+ :CaGdAlO4 laser, Optics Letters, issue.1, pp.31-119, 2006.
URL : https://hal.archives-ouvertes.fr/hal-00700723

D. E. Zelmon, D. L. Small, and R. Page, Refractive-index measurements of undoped yttrium aluminum garnet from 04 to 50 ??m, Applied Optics, vol.37, issue.21, pp.4933-4935, 1998.
DOI : 10.1364/AO.37.004933

P. Zhu, D. J. Li, P. X. Hu, A. Schell, P. Shi et al., High efficiency 165 W near-diffraction-limited Nd:YVO 4 slab oscillator pumped at 880 nm, Optics Letters, issue.17, pp.33-1930, 2008.