Blue upconversion enhancement by a factor of 200 in -doped tellurite glass by codoping with ions N Rakov, GS Maciel, ML Sundheimer, L de S. Menezes, ASL Gomes, ...
Journal of Applied Physics 92 (10), 6337-6339, 2002
122 2002 Redox behavior of molybdenum and tungsten in phosphate glasses G Poirier, FS Ottoboni, F Castro Cassanjes, Á Remonte, Y Messaddeq, ...
The Journal of Physical Chemistry B 112 (15), 4481-4487, 2008
108 2008 Red–green–blue upconversion emission and energy-transfer between Tm3+ and Er3+ ions in tellurite glasses excited at 1.064 μm HT Amorim, MVD Vermelho, AS Gouveia-Neto, FC Cassanjes, ...
Journal of Solid State Chemistry 171 (1-2), 278-281, 2003
104 2003 Blue cooperative luminescence in -doped tellurite glasses excited at 1.064 μm PV Dos Santos, MVD Vermelho, EA Gouveia, MT De Araujo, ...
The Journal of chemical physics 116 (15), 6772-6776, 2002
55 2002 Infrared-to-visible frequency upconversion in Pr3+/Yb3+-and Er3+/Yb3+-codoped tellurite glasses PV Dos Santos, MVD Vermelho, EA Gouveia, MT De Araujo, ...
Journal of alloys and compounds 344 (1-2), 304-307, 2002
51 2002 Optical properties and frequency upconversion fluorescence in a Tm3+ -doped alkali niobium tellurite glass G Poirier, FC Cassanjes, CB de Araújo, VA Jerez, SJL Ribeiro, ...
Journal of applied physics 93 (6), 3259-3263, 2003
47 2003 Local order around tungsten atoms in tungstate fluorophosphate glasses by X-ray absorption spectroscopy G Poirier, FC Cassanjes, Y Messaddeq, SJL Ribeiro, A Michalowicz, ...
Journal of non-crystalline solids 351 (46-48), 3644-3648, 2005
45 2005 Crystallization of monoclinic WO3 in tungstate fluorophosphate glasses G Poirier, FC Cassanjes, Y Messaddeq, SJL Ribeiro
Journal of non-crystalline solids 355 (7), 441-446, 2009
44 2009 Thermally enhanced cooperative energy-transfer frequency upconversion in terbium and ytterbium doped tellurite glass MVD Vermelho, PV Dos Santos, MT De Araújo, AS Gouveia-Neto, ...
Journal of luminescence 102, 762-767, 2003
42 2003 Energy upconversion luminescence in neodymium-doped tellurite glass HT Amorim, MVD Vermelho, AS Gouveia-Neto, FC Cassanjes, ...
Journal of alloys and compounds 346 (1-2), 282-284, 2002
41 2002 Study of the most suitable new glass laser to incorporate ytterbium: alkali niobium tellurite, lead fluorborate or heavy metal oxide LC Courrol, LRP Kassab, AS Morais, CMS Mendes, L Gomes, NU Wetter, ...
Journal of luminescence 102, 106-111, 2003
40 2003 High niobium oxide content in germanate glasses: Thermal, structural, and optical properties LM Marcondes, S Maestri, B Sousa, RR Gonçalves, FC Cassanjes, ...
Journal of the American Ceramic Society 101 (1), 220-230, 2018
39 2018 Efficient energy upconversion emission in -codoped -based optical glasses excited at 1.064 μm PV dos Santos, MVD Vermelho, EA Gouveia, MT De Araújo, ...
Journal of Applied physics 90 (12), 6550-6552, 2001
37 2001 Crystallization behavior of a barium titanate tellurite glass doped with Eu3+ and Er3+ EA Ferreira, FC Cassanjes, G Poirier
Optical Materials 35 (6), 1141-1145, 2013
34 2013 Thermal, structural and optical properties of new tungsten lead–pyrophosphate glasses D Manzani, RG Fernandes, Y Messaddeq, SJL Ribeiro, FC Cassanjes, ...
Optical Materials 33 (12), 1862-1866, 2011
34 2011 Thermal and spectroscopic properties studies of Er3+-doped and Er3+/Yb3+-codoped niobium germanate glasses for optical applications LM Marcondes, CR da Cunha, BP de Sousa, S Maestri, RR Goncalves, ...
Journal of Luminescence 205, 487-494, 2019
32 2019 Raman scattering, differential scanning calorimetry and Nd3+ spectroscopy in alkali niobium tellurite glasses FC Cassanjes, Y Messaddeq, LFC de Oliveira, LC Courrol, L Gomes, ...
Journal of non-crystalline solids 247 (1-3), 58-63, 1999
30 1999 Temperature investigation of infrared-to-visible frequency upconversion in erbium-doped tellurite glasses excited at 1540 nm MVD Vermelho, AS Gouveia-Neto, HT Amorim, FC Cassanjes, ...
Journal of luminescence 102, 755-761, 2003
29 2003 Thermal, Structural, and Crystallization Properties of New Tantalum Alkali‐Germanate Glasses GM de Pietro, C Pereira, RR Gonçalves, SJL Ribeiro, CD Freschi, ...
Journal of the American Ceramic Society 98 (7), 2086-2093, 2015
28 2015 Rare-earth ion doped niobium germanate glasses and glass-ceramics for optical device applications LM Marcondes, L Rodrigues, CR da Cunha, RR Gonçalves, ...
Journal of Luminescence 213, 224-234, 2019
27 2019