Abstract
Targeting the huge unused bandwidth (BW) of modern telecommunication networks, Bi/Er co-doped silica optical fibers (BEDFs) have been proposed and developed for ultra-broadband, high-gain optical amplifiers covering the 1150–1700 nm wavelength range. Ultrabroadband luminescence has been demonstrated in both BEDFs and bismuth/erbium/ytterbium co-doped optical fibers (BEYDFs) fabricated with the modified chemical vapor deposition (MCVD) and in situ doping techniques. Several novel and sophisticated techniques have been developed for the fabrication and characterization of the new active fibers. For controlling the performance of the active fibers, post-treatment processes using high temperature, g-radiation, and laser light have been introduced. Although many fundamental scientific and technological issues and challenges still remain, several photonic applications, such as fiber sensing, fiber gratings, fiber amplification, fiber lasers, etc., have already been demonstrated.
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References
Richardson D J, Fini J M, Nelson L E. Space-division multiplexing in optical fibres. Nature Photonics, 2013, 7(5): 354–362
Dianov E M. Amplification in extended transmission bands using bismuth-doped optical fibers. Journal of Lightwave Technology, 2013, 31(4): 681–688
Won R. View from... communication networks beyond the capacity crunch: is it crunch time? Nature Photonics, 2015, 9(7): 424–426
https://en.wikipedia.org/wiki/Optical_amplifier
Fujimoto Y, Nakatsuka M. Infrared luminescence from bismuthdoped silica glass. Japanese Journal of Applied Physics, 2001, 40 (Part 2, No. 3B): L279–L281
Ohkura T, Fujimoto Y, Nakatsuka M, Young-Seok S. Local structures of bismuth ion in bismuth-doped silica glasses analyzed using Bi LIII X-ray absorption fine structure. Journal of the American Ceramic Society, 2007, 90(11): 3596–3600
Fujimoto Y. Local structure of the infrared bismuth luminescent center in bismuth-doped silica glass. Journal of the American Ceramic Society, 2010, 93(2): 581–589
Sokolov V O, Plotnichenko V G, Koltashev V V, Dianov E M. Centres of broadband near-IR luminescence in bismuth-doped glasses. Journal of Physics D, Applied Physics, 2009, 42(9): 095410
Meng X G, Qiu J R, Peng M Y, Chen D P, Zhao Q Z, Jiang X W, Zhu C S. Near infrared broadband emission of bismuth-doped aluminophosphate glass. Optics Express, 2005, 13(5): 1628–1634
Sun H T, Zhou J, Qiu J. Recent advances in bismuth activated photonic materials. Progress in Materials Science, 2014, 64: 1–72
Murata K, Fujimoto Y, Kanabe T, Fujita H, Nakatsuka M. Bi-doped SiO2 as a new laser material for an intense laser. Fusion Engineering and Design, 1999, 44(1–4): 437–439
Dianov E M. Bismuth-doped optical fibres: a new breakthrough in near-IR lasing media. Quantum Electronics, 2012, 42(9): 754–761
Riumkin K E, Melkumov M A, Bufetov I A, Shubin A V, Firstov S V, Khopin V F, Guryanov A N, Dianov E M. Superfluorescent 1.44 mm bismuth-doped fiber source. Optics Letters, 2012, 37(23): 4817–4819
Dvoyrin V V, Mashinsky V M, Dianov E M, Umnikov A A, Yashkov M V, Guranov A N. Absorption, fluorescence and optical amplification in MCVD bismuth-doped silica glass optical fibres. In: Proceedings of ECOC, 2005, 4: 949–950
Dianov E M. Nature of Bi-related near IR active centers in glasses: state of the art and first reliable results. Laser Physics Letters, 2015, 12(9): 095106
Dianov E M. Fiber for fiber lasers: bismuth-doped optical fibers: advances in an active laser media. Laser Focus World, 2015, 51(9): 16
Kuwada Y, Fujimoto Y, Nakatsuka M. Ultrawideband light emission from bismuth and erbium doped silica. Japanese Journal of Applied Physics, 2007, 46(4A): 1531–1532
Peng M, Zhang N, Wondraczek L, Qiu J, Yang Z, Zhang Q. Ultrabroad NIR luminescence and energy transfer in Bi and Er/Bi co-doped germanate glasses. Optics Express, 2011, 19(21): 20799–20807
Minh Hau T, Yu X, Zhou D, Song Z, Yang Z, Wang R, Qiu J. Super broadband near-infrared emission and energy transfer in Bi–Er codoped lanthanum aluminosilicate glasses. Optical Materials, 2013, 35(3): 487–490
Minh Hau T, Wang R, Yu X, Zhou D, Song Z, Yang Z, He X, Qiu J. Near-infrared broadband luminescence and energy transfer in Bi–Tm–Er co-doped lanthanum aluminosilicate glasses. Journal of Physics and Chemistry of Solids, 2012, 73(9): 1182–1186
Luo Y, Wen J, Zhang J, Canning J, Peng G D. Bismuth and erbium codoped optical fiber with ultrabroadband luminescence across O-, E-, S-, C-, and L-bands. Optics Letters, 2012, 37(16): 3447–3449
Sathi Z M, Zhang J, Luo Y, Canning J, Peng G D. Improving broadband emission within Bi/Er doped silicate fibres with Yb codoping. Optical Materials Express, 2015, 5(10): 2096–2105
Wen J, Wang T, Pang F, Zeng X, Chen Z, Peng G D. Photoluminescence characteristics of Bi(m+)-doped silica optical fiber: structural model and theoretical analysis. Japanese Journal of Applied Physics, 2013, 52(12R): 122501
Corbett J D. Homopolyatomic ions of the post-transition elements— synthesis, structure and bonding. In: Lippard S J, ed. Progress in Inorganic Chemistry. Hoboken, NJ: JohnWiley & Sons, Inc., 1976, vol 21
Khonthon S, Morimoto S, Arai Y, Ohishi Y. Redox equilibrium and NIR luminescence of Bi2O3-containing glasses. Optical Materials, 2009, 31(8): 1262–1268
Sun H T, Sakka Y, Gao H, Miwa Y, Fujii M, Shirahata N, Bai Z, Li J G. Ultrabroad near-infrared photoluminescence from Bi5(AlCl4)3 crystal. Journal of Materials Chemistry, 2011, 21(12): 4060–4063
Sun H T, Sakka Y, Shirahata N, Gao H, Yonezawa T. Experfimental and theoretical studies of photoluminescence from Bi8 2+ and Bi5 3+ stabilized by [AlCl4]-in molecular crystals. Journal of Materials Chemistry, 2012, 22(25): 12837–12841
Sun H T, Yonezawa T, Gillett-Kunnath MM, Sakka Y, Shirahata N, Rong Gui S C, Fujii M, Sevov S C. Ultra-broad near-infrared photoluminescence from crystalline (K-crypt)2Bi2 containing [Bi2]2–dimers. Journal of Materials Chemistry, 2012, 22(38): 20175–20178
Sun H T, Matsushita Y, Sakka Y, Shirahata N, Tanaka M, Katsuya Y, Gao H, Kobayashi K. Synchrotron X-ray, photoluminescence, and quantum chemistry studies of bismuth-embedded dehydrated zeolite Y. Journal of the American Chemical Society, 2012, 134(6): 2918–2921
Peng M, Dong G, Wondraczek L, Zhang L, Zhang N, Qiu J. Discussion on the origin of NIR emission from Bi-doped materials. Journal of Non-Crystalline Solids, 2011, 357(11–13): 2241–2245
Dianov E M, Firstov S V, Melkumov M. Bismuth-doped fiber lasers covering the spectral region 1150–1775 nm. In: Proceedings of Frontiers in Optics 2015, Optical Society of America, San Jose, California, 2015, LTu2H.1
Dianov E M, Firstov S V, Melkumov M A. Bismuth-doped optical fibers: advances and new developments. In: Proceedings of Workshop on Specialty Optical Fibers and Their Applications, Optical Society of America, Hong Kong, 2015, WT1A.4
https://www.thorlabs.de/newgrouppage9.cfm?objectgroup_id = 1504
https://www.thorlabs.de/newgrouppage9.cfm?objectgroup_id = 336
Bufetov I A, Melkumov M A, Firstov S V, Riumkin K E, Shubin A V, Khopin V F, Guryanov A N, Dianov E M. Bi-doped optical fibers and fiber lasers. IEEE Journal of Selected Topics in Quantum Electronics, 2014, 20(5): 0903815
Zhang J, Luo Y, Sathi Z M, Azadpeyma N, Peng G D. Test of spectral emission and absorption characteristics of active optical fibers by direct side pumping. Optics Express, 2012, 20(18): 20623–20628
Zhang J, Sathi Z M, Luo Y, Canning J, Peng G D. Toward an ultrabroadband emission source based on the bismuth and erbium codoped optical fiber and a single 830 nm laser diode pump. Optics Express, 2013, 21(6): 7786–7792
Fukuchi Y, Maeda J. Characteristics of rational harmonic modelocked shortcavity fiber ring laser using a bismuthoxidebased erbiumdoped fiber and a bismuthoxidebased highly nonlinear fiber. Optics Express, 2011, 19(23): 22502–22509
http://www2.eet.unsw.edu.au/photonics/NFF.html
Webb A S, Boyland A J, Standish R J, Yoo S, Sahu J K, Payne D N. MCVD in-situ solution doping process for the fabrication of complex design large core rare-earth doped fibers. Journal of Non-Crystalline Solids, 2010, 356(18–19): 848–851
Nagel S R, Macchesney J B, Walker K L. An overview of the modified chemical vapor deposition (MCVD) process and performance. IEEE Journal of Quantum Electronics, 1982, 18(4): 459–476
Dianov E M. Amplification in extended transmission bands. In: Proceedings of OFC 2012 OSA, Los Angeles, USA, 2012
Razdobreev I, Bigot L. On the multiplicity of bismuth active centres in germano-aluminosilicate preform. Optical Materials, 2011, 33(6): 973–977
Peng G D, Luo Y, Zhang J, Wen J, Yan B, Canning J. Recent development of new active optical fibres for broadband photonic applications. In: Proceedings of 4th International Conference on Photonics, IEEE, 2013, 5–9
Luo Y, Zhang J, Zareanborji A, Wen J, Canning J, Peng G D. Developing Bi/Er/Al codoped optical fibre with high Bi concentration for ultrabroadband emission. In: Proceedings of 37th Australian Conference on Optical Fibre Technology, Engineering Australian, Sydney, 2012, 117
Sathi Z, Yang H, Luo Y, Zhang J, Peng G D. Ytterbium related effects in bismuth/erbium/ytterbium co-doped germanosilicate fibres. In: Proceedings of OptoElectronics and Communications Conference and Australian Conference on Optical Fibre Technology (OECC/ACOFT 2014), IEEE, Melbourne, Australia, 2014, WEPS2–65
Wen J, Wang J, Dong Y, Chen N, Luo Y, Peng G D, Pang F, Chen Z, Wang T. Photoluminescence properties of Bi/Al-codoped silica optical fiberbased on atomic layer deposition method. Applied Surface Science, 2015, 349: 287–291
Ni J, Peng G D, Wang C, Luo Y, Xiao G, Wei S, Liu H, Liu T. Study on pump optimizing for Bi/Er co-doped optical fiber. Measurement, 2016, 79: 160–163
Zareanborji A, Yang H Y, Sathi Z, Luo Y H, Town G, Peng G D. Time-resolved fluorescence measurement based on spectroscopy and DSP techniques for Bi/Er codoped fibre characterization. In: Proceedings of OptoElectronics and Communications Conference and Australian Conference on Optical Fibre Technology (OECC/ACOFT 2014), IEEE, Melbourne, Australia, 2014, TU6C–5
Zareanborji A, Yang H Y, Town G, Luo Y H, Peng G D. Simple and accurate fluorescence lifetime measurement scheme using traditional time-domain spectroscopy and modern digital signal processing. Journal of Lightwave Technology, 2016, 34(21): 5033–5043
Firstov S V, Khopin V F, Bufetov I A, Firstova E G, Guryanov A N, Dianov E M. Combined excitation-emission spectroscopy of bismuth active centers in optical fibers. Optics Express, 2011, 19 (20): 19551–19561
Nykolak G, Becker P C, Shmulovich J, Wong Y H, DiGiovanni D J, Bruce A J. Concentration-dependent 4I13/2 lifetimes in Er3+-doped fibers and Er3+-doped planar waveguides. IEEE Photonics Technology Letters, 1993, 5(9): 1014–1016
Zhou Y, Gai N, Wang J, Chen F, Yang G. Effect of Ce3+(Eu3+) codoping on the spectroscopic properties of Er3+ in bismuthgermanate glass. Optical Materials, 2009, 31(11): 1595–1599
Digonnet M J F. Rare-earth-doped fiber lasers and amplifiers. 2nd, devised and expanded. New York: CRC Press, 2002, Chap. 2
Bufetov I A, Dianov E M. Bi-doped fiber lasers. Laser Physics Letters, 2009, 6(7): 487–504
Fujimoto Y, Nakatsuka M. 27Al NMR structural study on aluminum coordination state in bismuth doped silica glass. Journal of Non-Crystalline Solids, 2006, 352(21–22): 2254–2258
Riumkin K E, Melkumov M A, Varfolomeev I A, Shubin A V, Bufetov I A, Firstov S V, Khopin V F, Umnikov A A, Guryanov A N, Dianov E M. Excited-state absorption in various bismuth-doped fibers. Optics Letters, 2014, 39(8): 2503–2506
Sathi Z M, Zhang J, Luo Y, Canning J, Peng G D. Spectral properties and role of aluminiumrelated bismuth active centre (BAC-Al) in bismuth and erbium co-doped fibres. Optical Materials Express, 2015, 5(5): 1195–1209
Zareanborji A, Luo Y, Peng G D. Characterization and assessment of multiple bismuth active centres in Bi/Er doped fiber. In: Proceedings of 2nd International Conference on Opto-Electronics and Applied Optics (IEM OPTRONIX), 2015, 1–5
Yan B, Luo Y, Zareanborji A, Xiao G, Peng G D, Wen J. Performance comparison of bismuth/erbium co-doped optical fibre (BEDF) by 830 nm and 980 nm pumping. Journal of Optics, 2016, 18(10): 105705
Canning J, Liu W, Cook K. Annealing and regeneration in optical fibres. In: Proceedings of Asia Communications and Photonics Conference 2015, Optical Society of America, Hong Kong, 2015, AM3C.2
Wei S, Luo Y, Ding M, Cai F, Zhao Q, Peng G D. Annealing effects on bismuth active centers in Bi/Er co-doped fiber. In: Proceedings of Conference on Lasers and Electro-Optics, Optical Society of America, San Jose, California, 2016, JTh2A.75
Yan B, Luo Y, Sporea D, Mihai L, Negut D, Sang X, Wen J, Xiao G, Peng G. Gamma radiation-induced formation of bismuth related active centre in Bi/Er/Yb co-doped fibre. In: Proceedings of Asia Communications and Photonics Conference 2015, Optical Society of America, Hong Kong, 2015, ASu2A.56
Wen J, Liu W, Dong Y, Luo Y, Peng G D, Chen N, Pang F, Chen Z, Wang T. Radiation-induced photoluminescence enhancement of Bi/Al-codoped silica optical fibers via atomic layer deposition. Optics Express, 2015, 23(22): 29004–29013
Sporea D, Mihai L, Neguţ D, Luo Y, Yan B, Ding M, Wei S, Peng G D. r irradiation induced effects on bismuth active centres and related photoluminescence properties of Bi/Er co-doped optical fibres. Scientific Reports, 2016, 6(1): 29827
Cook K, Shao L Y, Canning J, Wang T, Luo Y, Peng G D. Bragg gratings in few-mode Er/Al//Bi/P co-doped germanosilicate ringcore fibre. In: Proceedings of 22nd International Conference on Optical Fiber Sensors, SPIE, Beijing, China, 2012
Qi H, Luo Y, Yang H, Zhang J, Canning J, Peng G D. Photosensitivity, phase shifted grating and DFB fibre laser in bismuth/erbium co-doped germanosilicate optical fibre. In: Proceedings of 19th OptoElectronics and Communications Conference, OECC 2014 and the 39th Australian Conference on Optical Fibre Technology, ACOFT 2014, IEEE Computer Society, Melbourne, VIC, Australia, 2014, 495–497
Ding M, Wei S, Luo Y, Peng G D. Reversible photo-bleaching effect in Bi/Er co-doped optical fiber. In: Proceedings of Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP), Optical Society of America, Sydney, 2016, ATh2C.3
Xu B, Zhou S, Guan M, Tan D, Teng Y, Zhou J, Ma Z, Hong Z, Qiu J. Unusual luminescence quenching and reviving behavior of Bidoped germanate glasses. Optics Express, 2011, 19(23): 23436–23443
Denker B I, Galagan B I, Musalitin A M, Shulman I L, Sverchkov S E, Dianov E M. Alternative ways to form IR luminescence centers in Bi-doped glass. Laser Physics, 2011, 21(4): 746–749
Kononenko V, Pashinin V, Galagan B, Sverchkov S, Denker B, Konov V, Dianov E M. Activation of color centers in bismuth glass by femtosecond laser radiation. Laser Physics, 2011, 21(9): 1585–1592
Xu J, Zhao H, Su L, Yu J, Zhou P, Tang H, Zheng L, Li H. Study on the effect of heat-annealing and irradiation on spectroscopic properties of Bi:α-BaB2O4 single crystal. Optics Express, 2010, 18(4): 3385–3391
Wei S, Luo Y, Ding M, Cai F, Xiao G, Fan D, Zhao Q, Peng G D. Thermal effect on attenuation and luminescence of Bi/Er co-doped fiber. IEEE Photonics Technology Letters, 2017, 29(1): 43–46
Yan B, Luo Y, Sporea D, Mihai L, Neguţ D, Ding M, Wang C, Wen J, Sang X, Peng G D. Enhancing gamma radiation effect in Bi/Er doped optical fibre by co-doping Yb. In: Proceedings of Asia Communications and Photonics Conference 2016, Optical Society of America, Wuhan, China, 2016
Ban C, Limberger H G, Bulatov I L, Dvoyrin V V, Mashinsky V M, Dianov E M. Infrared luminescence enhacement by UV-irradiation of H2-loaded Bi-Al-doped fiber. In: Proceedings of ECOC, 2009
Violakis G, Limberger H G, Mashinsky V M, Dianov E M. Dose dependence of luminescence increase in H2-loaded Bi-Al co-doped optical fibers by cw 244-nm and pulsed 193-nm laser irradiation. In: Proceedings of OFC, Optical Society of America, 2013
Song D, Zhang J, Fang S, Sun W, Sathi Z M, Luo Y, Peng G D. Bismuth and erbium co-doped optical fiber for a white light fiber source. Optics and Photonics Journal, 2013, 3(02): 175–178
Yan B, Luo Y, Zareanborji A, Zhang J, Canning J, Peng G D. 1350–1470 nm optical amplification with bismuth/erbium co-doped fibre. In: Proceedings of Australia and New Zealand Conference on Optics and Photonics (ANZCOP) Conference 2013, Engineering Australia, Perth, Australia, 2013
Firstov S V, Khopin V F, Riumkin K E, Alyshev S V, Melkumov M A, Guryanov A N, Dianov E M. Bi/Er co-doped fibers as an active medium for optical amplifiers for the C-, L- and U-telecommunication bands. In: Proceedings of ECOC, 2016, 1–3
Acknowledgements
Authors are thankful for the support of National Natural Science Foundation of China (Grant Nos. 61520106014, 61405014 and 61377096), Key Laboratory of In-fiber Integrated Optics, Ministry Education of China, State Key Laboratory of Information Photonics and Optical Communications (Beijing University of Posts and Telecommunications) (No. IPOC2016ZT07), Key Laboratory of Optical Fiber Sensing & Communications (Education Ministry of China), Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province (No. GD201702) and Science and Technology Commission of Shanghai Municipality, China (Nos. SKLSFO2015-01 and 15220721500). We also wishes to express our thanks to all members of Photonics & Optical Communications at UNSW, Prof. John Canning and Dr. Kevin Cook at University of Sydney, Prof. Graham Town at Macquarie University, and Prof. Tingyun Wang at Shanghai University for their assistance and contributions.
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Dr. Yanhua Luo received his B.E. and Ph. D. degrees from University of Science and Technology of China (UTSC) in 2004 and 2009, respectively. During his Ph.D. study, he had spent one and a half years in School of Electrical Engineering & Telecommunications at University of New South Wales (UNSW) as a practicum student. His research interest is functional photonics materials, fibers and devices, including rare earth based photonic materials, photo-responsive photonic materials, POF and silica fiberdesign, fabrication & applications, etc. He has made many contributions to photonics materials and devices. So far he has held 2 China patents and co-authored 88 refereed journal papers, 70 conference papers and 3 book chapters on these subjects. Dr. Luo started working as a postdoctoral researcher in USTC in 2009 and then in UNSW in 2010. Currently, he works as a lab manager of Photonic & Optical Communications Laboratory at University of New South Wales assisting Prof. Gang-Ding Peng to maintain the National Joint Fibre Facility at UNSW and develop the next generation functional specialty optical fibers and their devices.
A/Prof. Binbin Yan received her bachelor’s degree in electronic science and technology and her Ph.D. degree in electromagnetic field and microwave technology from Beijing University of Posts and Telecommunications (BUPT), Beijing, China, in 2003 and 2010, respectively. During her Ph.D. study, she had spent two years in School of Electrical Engineering & Telecommunications at University of New South Wales (UNSW) as a practicum student. In 2010, she joined the institute of Information Photonics and Optical Communications at BUPT as lecturer. From 2016, she is working as an associate professor in the field of new type photonic devices and optical information processing, including fiber amplifier and laser, fiber Bragg grating, optical fiber sensors, photonic crystal fibers, 3D displays, and so on.
Prof. Jianzhong Zhang received his bachelor’s degree of condensed-state physics from the Lanzhou University in 2000 and obtained his master’s and doctor’s degrees in optical engineering from the Harbin Engineering University in 2004 and 2007, respectively. He then joined the School of Physics at Harbin Engineering University as an A/professor at the end of 2007. He became a full professor of Harbin Engineering University in 2011. During 2006, he visited University of New South Wales (UNSW) as a visiting fellow supervised by Prof. Gang-Ding Peng. His research interests are in optical fiber laser, optical fiber sensors and wave characteristics in periodical structure. He has published more than 60 articles in international journals and conferences. He is currently the PI for six research projects including two funded by the National Natural Science Foundation of China which is ongoing in his parent University.
A/Prof. Jianxiang Wen received his M.S. degree in chemical and material engineering from Jiangnan University, Jiangsu, China, in 2006, and received his Ph.D. degree in communication and information systems from Shanghai University, Shanghai, China, and the University of New South Wales, Sydney, Australia, in 2011. From 2001 to 2007, he was an R&D Engineer in Jiangsu Fasten Photonics Company. Now he is an associate Professor, and working at Key Laboratory of Specialty Fiber Optics and Optical Access Networks, Shanghai University. His research interests include design and fabrication in the specialty fiber fields such as spun optical fibers, polarization-maintaining optical fibers, doping fibers (Bi, Pb, Yb, Er, Ce elements), specialty optical fibers with radiation-hardness, and so on, be proficient in MCVD and ALD techniques for the fibers fabrication. His awards include Jiangsu Province Science and Technology Progress Award (Second Prize) in 2008, National Public Postgraduate Award China in 2009.
Dr. Jun He received his bachelor’s degree in electronic science and technology from Wuhan University, Wuhan, China, in 2006 and his Ph.D. degree in electrical engineering from the Institute of Semiconductors, Chinese Academy of Sciences (CAS), Beijing, China, in 2011. From 2011 to 2013, he was with Huawei Technologies Co. Ltd., Shenzhen, China, as a Research Engineer and worked on performance monitoring techniques for agile optical networks. Since 2013, he has been with Shenzhen University, Shenzhen, China, first as a Postdoctoral Research Fellow and then as an Assistant Professor. From 2015 to 2016, he was with the University of New SouthWales (UNSW), Sydney, Australia, as a Visiting Fellow. Since 2017, he has been in Shenzhen University, Shenzhen, China, as an Assistant Professor. His current research interests focus on optical fiber sensors, fiber Bragg gratings (FBGs), and fiber lasers. He has authored or coauthored 4 patent applications and more than 50 journal and conference papers. Dr. He is a member of the Optical Society of America.
Prof. Gang-Ding Peng received his B.Sc. degree in physics from Fudan University, Shanghai, China, in 1982, and M.Sc. degree in applied physics and Ph.D. degree in electronic engineering from Shanghai Jiao Tong University, Shanghai, China, in 1984 and 1987, respectively. From 1987 through 1988, he was a lecturer of the Jiao Tong University. He was a postdoctoral research fellow in the Optical Sciences Centre of the Australian National University, Canberra, from 1988–1991. He has been working with UNSW since 1991, was a Queen Elizabeth II Fellow from 1992–1996 and is currently a Professor in the same university. He is a fellow and life member of both OSA and SPIE. His research interests include specialty silica and polymer optical fibers, optical fiber and waveguide devices, optical fiber sensors and nonlinear optics. So far, he has published more than 200 refereed journal papers and more than 200 conference papers, and co-authored more than 10 book chapters on these subjects.
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Luo, Y., Yan, B., Zhang, J. et al. Development of Bi/Er co-doped optical fibers for ultra-broadband photonic applications. Front. Optoelectron. 11, 37–52 (2018). https://doi.org/10.1007/s12200-017-0764-y
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DOI: https://doi.org/10.1007/s12200-017-0764-y