Mid-infrared Emissions and Multiphonon Relaxation in Er3+-doped Chalcohalide Glasses

HUANG Zheng-yu; DAI Shi-xun; SUN Gao-hai; XU Tie-feng; NIE Qiu-hua; SHEN Xiang; WANG Xun-si

[1] SOROKINA I T, VODOPYANOV K L. Solid-State mid-infrared laser sources［M］. New York: Springer, 2003: 219-255.

[2] AGGARWAL I D, SHAW L B, SANGHERA J. Chalcogenide glass for mid-and longwave IR fiber lasers［C］. SPIE, 2005, 5709: 242-245.

[3] MOIZAN V, NAZABAL V, TROLES J, et al. Er3+-doped GeGaSbS glasses for mid-IR fibre laser application: synthesis and rare earth spectroscopy［J］. Opt Mater, 2008, 31(1): 39–46.

[4] AGGARWAL I D, SANGHERA J S. Development and applications of chalcogenide glass optical fibers at NRL［J］.J Optoelectron Adv Mater, 2002, 4(3):665-678.

[5] PENG B, FAN Z C, QIU X M, et al. A novel transparent vanadate glass for use in fiber optics［J］. Adv Mater, 2005, 17(7):857-859.

[6] DAI Shi-xun, PENG Bo, SHEN Xiang, et al. 3～5 μm Mid-infrared light in chalcogenide glass materials research［J］. Acta Photonica Sinica, 2008, 37(Sup1): 239-242.

[7] SCHWEIZER T, HEWAK D W, SAMSON B N, et al. Spectroscopy of potential mid-infrared laser transitions in gallium lanthanum sulphide glass［J］. Journal of Luminescence, 1997, 72-74: 419-421.

[8] MOIZAN V, NAZABAL V, TROLES J, et al. Er3+-doped GeGaSbS glasses for mid-IR fibre laser application: Synthesis and rare earth spectroscopy［J］. Opt Mater, 2008, 31(1): 39-46.

[9] CHOI Y G, KIM K H, LEE B J, et al. Emission properties of the Er3+∶4I11/2→4I13/2 transition in Er3+_and Er3+/Tm3+_doped Ge-Ga-As-S glasses［J］.Journal of Non-Crystalline Solids, 2000, 278(1-3): 137-144.

[10] ZHANG Peng-jun, DAI Shi-xun, XU Tie Feng, et al. Optical properties of Tm3+-doped Ge20Ga5Sb10S65 glasses［J］. Acta Photonica Sinica, 2008, 37(Sup1):104-107.

[11] HUANG Jian, XU Tie Feng, DAI Shi Xun, et al. The spectroscopic properties of Dy3+ doped Ge-Ga-Se-CsI glasses［J］. Acta Photonica Sinica, 2008, 37(Sup1): 26-29.

[12] BALDA R, MENDIOROZ A, FERNANDEZ J, et al. Laser spectroscopy and upconversion studies of Pr3+ doped halide modified sulfide glasses［J］. Opt Mater, 2001, 16(1-2): 249–254.

[13] YAO Lian-zeng, ZHANG Hai-feng, ZHANG Shu-zhen, et al. Luminescence spectral properties of Na5Tm(WO4)4crystals［J］. Chin J Lasers, 1994, 21(6): 513-516.

[14] JUDD B R. Optical absorption intensities of rare-earth ions［J］. Phys Rev, 1962, 127(3): 750-761.

[15] OFELT G S. Intensities of crystal spectra of rare-earth ions［J］. Chem Phys, 1962, 37(3): 511-520.

[16] WEBER M J. Probabilities for radiative and nonradiative decay of Er3+ in LaF3［J］. Phys Rev, 1967, 157(2): 262-272.

[17] YANG Jian-hu, DAI Shi-xun,WEN Lei, et al. Spectroscopic properties and thermal stability of a new erbium-doped bismuth-based glass［J］. Acta Physica Sinica, 2003, 52(2): 508-511.

[18] XU S Q, YANG Z M, DAI S X, et al.Spectral properties and thermal stability of er3+doped oxyfluoride silicate glass for broadband optical armplifier［J］. Journal of Alloys and Compounds, 2003, 361(1-2): 313-319.

[19] WU Yi, XU Tie-feng, NIE Qiu-hua, et al. Judd·0felt parameters and spectroscopic properties of Er3+-doped Ge25Ga5S70 glass［J］. Journal of Wuhan University of Technology, 2007, 29(Sup.1): 251-254.

[20] RADEMAKER K, KRUPKE W F, et al. Optical properties of Nd3+ and Tb3+-doped KPb2Br5 and RbPb2Br5 with low nonradiative decay［J］. JOSA B, 2004, 21(12): 2117-2129.

[21] IVANOVA T Y, MAN′SHINA A A, KUROCHKIN A V, et al. Er3+ to glass matrix energy transfer in Ga-Ge-S∶Er3+ system［J］. Joural of Non-Crystalline Solids, 2002, 298(1): 7-14.

[22] SHOJIYA M, TAKAHASHI M, KANNO R. Optical transitions of Er3+ ions in ZnCl2-based glass［J］.J of Appl Phys, 1997, 82(12): 6259.

[23] YE C C, HEWAK D W, HEMPSTEAD M, et al. Spectea properties of Er3+-doped gallium lanthanum sulphide glass［J］. Journal of Non-Crystalline Solids, 1996, 208(10): 56-63.

CLP Journals