Experimentos com supercapacitores e lâmpadas

Authors: Costa, Gláucia Grüninger Gomes, Pietronero, Rui Carlos, Catunda, Tomaz

Source: Revista Brasileira de Ensino de Física. March 2013 35(1)

Subject Terms: supercapacitores, circuito RC, laboratório de eletricidade, ensino de física

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Access URL: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172013000100005

Towards Power Scaling of Simple CW Ultraviolet via Pr: LiYF4-LBO Laser at 320 nm

Authors: Zhang, Teng, Zheng, Wanxin, Feng, Kai, Wang, Dong, Xu, Bin, Luo, Zhengqian, Yu, Zhenfang, Cui, Xudong, Baesso, Mauro Luciano, Catunda, Tomaz

Source: IEEE photonics technology letters. 34(2):129-132

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Differential absorption saturation in laser cooled Yb:LiYF4

Authors: Cheng, Long, Andre, Laura B., Almeida, Gabriela L., Andrade, Luis H.C., Lima, Sandro M., Silva, Junior R., Catunda, Tomaz, Guyot, Yannick, Rand, Stephen C.

Source: In Optical Materials June 2022 128

Promising Tb3+-doped gallium tungsten-phosphate glass scintillator: Spectroscopy, energy transfer and UV/X-ray sensing

Authors: Lodi, Thiago A., dos Santos, Jéssica F.M., Galleani, Gustavo, Jacobsohn, Luiz G., Catunda, Tomaz, de Camargo, Andrea S.S.

Source: In Journal of Alloys and Compounds 25 May 2022 904

Theoretical study of high order and saturable Kerr media nonlinearities in Z-scan

Authors: dos Santos, Jéssica F.M., Costa, Gláucia G.G., Messias, Djalmir N., Catunda, Tomaz

Source: In Optics Communications 15 January 2021 479

Corrigendum to 'Differential absorption saturation in laser cooled Yb:LiYF4' [Opt. Mater. 128 (2022) 112404]

Authors: Cheng, Long, Andre, Laura B., Almeida, Gabriela L., Andrade, Luis H.C., Lima, Sandro M., Silva, Junior R., Catunda, Tomaz, Guyot, Yannick, Rand, Stephen C.

Source: Optical materials. 137

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Quantum yield excitation spectrum (UV-visible) of CdSe/ZnS core-shell quantum dots by thermal lens spectrometry.

Authors: Cruz, Renato A., Pilla, Viviane, Catunda, Tomaz

Source: Journal of Applied Physics; Aug2010, Vol. 107 Issue 8, p083504-1-083504-6, 6p

Concentration effect on the spectroscopic behavior of Tb3+ ions in zinc phosphate glasses

Authors: Kesavulu, C.R., Almeida Silva, Anielle Christine, Dousti, M.R., Dantas, Noelio Oliveira, de Camargo, A.S.S., Catunda, Tomaz

Source: In Journal of Luminescence September 2015 165:77-84

Discrimination between thermal quenching of the fluorescence and Auger upconversion processes using thermal lens technique

Authors: Pilla, Viviane, Jenssen, Hans P., Cassanho, Arlete, Catunda, Tomaz

Source: In Optics Communications 1 March 2007 271(1):184-189

Spectroscopic investigation and heat generation of Tm^3^+/Ho^3^+-codoped aluminosilicate glasses emitting at 2.0 μm

Authors: Eliel, Gomes S. N., Astrath, Nelson G. C., Sales, Tasso O., Rohling, Jurandir H., Malacarne, Luis C., Baesso, Mauro L., Nunes, Luiz A. O., Novatski, Andressa, Catunda, Tomaz, Jacinto, Carlos

Source: Journal of the Optical Society of America.B, Optical physics. 38(11):3222-3222

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN628103079&indx=1&recIds=ETOCRN628103079

Thermal lens and Auger upconversion losses' effect on the efficiency of Nd3+-doped lead lanthanum zirconate titanate transparent ceramics.

Authors: de Camargo, Andrea S. S., Jacinto, Carlos, Catunda, Tomaz

Source: Journal of the Optical Society of America. B, Optical Physics; October 2006, Vol. 23 Issue 10, p2097-2106, 10p

Thermal quenching of the fluorescence quantum efficiency in colquiriite crystals measured by thermal lens spectrometry.

Authors: Pilla, Viviane, Catunda, Tomaz, Lima, Sandro Marcio

Source: Journal of the Optical Society of America. B, Optical Physics; Oct2004, Vol. 21 Issue 10, p1784-1791, 8p

Differential interferometric technique for the measurement of the nonlinear index of refraction of ruby and GdAlO3:Cr+3.

Authors: Catunda, Tomaz, Andreeta, José P., Castro, Jarbas C.

Source: Applied Optics; July 15 1986, Vol. 25, p2391-2395, 5p

Towards Power Scaling of Simple CW Ultraviolet via Pr: LiYF 4 -LBO Laser at 320 nm.

Authors: Zhang, Teng, Zheng, Wanxin, Feng, Kai, Wang, Dong, Xu, Bin, Luo, Zhengqian, Yu, Zhenfang, Cui, Xudong, Baesso, Mauro Luciano, Catunda, Tomaz

Source: IEEE Photonics Technology Letters; 1/15/2022, Vol. 34 Issue 2, p129-132, 4p

Fluorescence quantum efficiency measurements in the presence of Auger upconversion by the thermal lens method.

Authors: Pilla, Viviane, Catunda, Tomaz, Jenssen, Hans P.

Source: Optics Letters; February 15 2003, Vol. 28 Issue 4, p239-241, 3p

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Photothermal Spectroscopic Characterization in Core-Shell Quantum Dots Nanoparticles.

Authors: Pilla, Viviane, Cruz, Renato A., Catunda, Tomaz, Munin, Egberto, Pacheco, Marcos T. T.

Source: AIP Conference Proceedings; 4/15/2008, Vol. 992 Issue 1, p1140-1145, 6p, 1 Chart, 2 Graphs

Subject Terms: PHOTOTHERMAL spectroscopy, LASER spectroscopy, QUANTUM dots, QUANTUM electronics, NANOPARTICLES, NANOSTRUCTURED materials, OPTICS

Light-induced photorefractive and thermal lens effect in lithium niobate crystals.

Authors: Gesualdi, Marcos R. R., da Silva, C. J., Catunda, Tomaz, Muramatsu, Mikiya

Source: Proceedings of SPIE; Nov2004, Issue 1, p455-459, 5p