Optical temperature sensing using upconversion fluorescence emission in -codoped chalcogenide glass PV Dos Santos, MT De Araujo, AS Gouveia-Neto, JA Medeiros Neto, ... Applied physics letters 73 (5), 578-580, 1998 | 243 | 1998 |
Optical thermometry through infrared excited upconversion fluorescence emission in Er/sup 3+/-and Er/sup 3+/-Yb/sup 3+/-doped chalcogenide glasses PV Dos Santos, MT De Araujo, AS Gouveia-Neto, JAM Neto, ASB Sombra IEEE journal of quantum electronics 35 (3), 395-399, 1999 | 112 | 1999 |
Thermally induced threefold upconversion emission enhancement in nonresonant excited -codoped chalcogenide glass PV Dos Santos, EA Gouveia, MT De Araujo, AS Gouveia-Neto, ... Applied physics letters 74 (24), 3607-3609, 1999 | 93 | 1999 |
Sensitized thulium blue upconversion emission in triply doped lead and cadmium germanate glass excited around 800 nm AS Gouveia-Neto, EB Da Costa, PV Dos Santos, LA Bueno, SJL Ribeiro Journal of applied physics 94 (9), 5678-5681, 2003 | 81 | 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 |
Color tunability with temperature and pump intensity in Yb3+/Tm3+ codoped aluminosilicate glass under anti-Stokes excitation WF Silva, GSN Eliel, PV dos Santos, MT De Araujo, MVD Vermelho, ... The Journal of Chemical Physics 133 (3), 2010 | 42 | 2010 |
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 |
Direct near infrared photorefractive recording and pre-exposure controlled hole–electron competition with enhanced recording in undoped Bi12TiO20 PV Dos Santos, J Frejlich, JF Carvalho Applied Physics B 81, 651-655, 2005 | 37 | 2005 |
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 |
Phenomenological characterization of photoactive centers in Bi12TiO20 crystals J Frejlich, R Montenegro, NR Inocente-Junior, PV dos Santos, JC Launay, ... Journal of applied physics 101 (4), 2007 | 33 | 2007 |
Photodynamic inactivation of S. aureus with a water-soluble curcumin salt and an application to cheese decontamination R Ferreira dos Santos, BS Campos, FAMGR Filho, J de Oliveira Moraes, ... Photochemical & Photobiological Sciences 18, 2707-2716, 2019 | 22 | 2019 |
Photochromism, bleaching and photorefractive recording in undoped Bi12TiO20 crystals in the visible and near infrared wavelength range PV Dos Santos, JF Carvalho, J Frejlich Optical materials 29 (5), 462-467, 2007 | 14 | 2007 |
Near-infrared holographic photorefractive recording under applied electric field in undoped Bi12TiO20 sillenite crystal AL Moura, AF Pereira, A Canabarro, JF Carvalho, I de Oliveira, ... Optical Materials 108, 110398, 2020 | 10 | 2020 |
Strong and fast phase modulation for quantitative analysis of photorefractive gratings AA Freschi, PV Dos Santos, J Frejlich Applied Physics B 83, 279-284, 2006 | 6 | 2006 |
Recording and erasure of photorefractive holograms in undoped BTO crystal at moderate to high intensities of 639.7 nm laser under action of 532 nm laser pre-illumination WR Lopes, HFA Medeiros, GS Santos, TC Araujo, JF Carvalho, ... JOSA A 35 (11), 1919-1928, 2018 | 5 | 2018 |
Experimental determination of effective electro-optic coefficient and electric screening field factor in the electrically induced birefringent Bi12TiO20 crystal by using an … AL Moura, AA Canabarro, WC Soares, E de Lima, JF Carvalho, ... Optics Communications 295, 197-202, 2013 | 5 | 2013 |
Proximal sensing estimation of glyphosate injury on weeds in central Brazil AR da Silva, MAM de Freitas, D de Souza Costa, L da Silva Araújo, ... Journal of Applied Remote Sensing 13 (4), 044524-044524, 2019 | 3 | 2019 |
Hole-electron competition investigated by holographic recording in Bi12TiO20 crystal under applied electric field WR Lopes, PV dos Santos, JGV Rocha, JF Carvalho, MT de Araujo Optical Materials 128, 112445, 2022 | 2 | 2022 |
Cooperative energy upconversion process in Yb3+-doped TeO2-based glasses excited at 1.064 µm PV dos Santos, MVD Vermelho, EA Gouveia, MT de Araújo, ... ANNALS OF OPTICS-XXV ENFMC, 2002 | 1 | 2002 |