J. A. Medeiros Neto - Concepedia

Concepedia

Author

J. A. Medeiros Neto

Universidade Federal do Ceará

Also Known As

D.W. Hewak, J A Medeiros Neto, J. A . Medeiros Neto, J. A. Medeiros Neto, J.A Medeiros Neto, J.A. Medeiros Neto, J.A.M. Neto

38

Publications

1.1K

Citations

15

H-Index

29

Concepts

All Affiliations

Universidade Federal do Ceará Universidade Federal de Alagoas University of Southampton Universidade Estadual de Campinas (UNICAMP)Brunel University of London

JA

About

J. A. Medeiros Neto is an author at Universidade Federal do Ceará specializing in engineering, optical properties, and applied physics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	14	15	1K
2	Applied Physics	12	13	877
3	Materials Science	12	13	958
4	Natural Sciences	7	7	539
5	Chemistry	4	4	253

J. A. Medeiros Neto

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17

Publications

1.1K

Citations

14

H-Index

	Year	Citations
Optical temperature sensing using upconversion fluorescence emission in Er3+/Yb3+-codoped chalcogenide glass P. V. dos Santos, M. T. de Araújo, A.S. Gouveia-Neto, Applied Physics Letters Materials SciencePhotonicsOptical MaterialsEngineeringOptical Properties	1998	221
Frequency upconversion in Er3+/Yb3+-codoped chalcogenide glass A.S. Oliveira, M. T. de Araújo, A.S. Gouveia-Neto, Applied Physics Letters Optical MaterialsEngineeringLuminescent GlassOptical GlassLaser Applications	1998	144
Upconversion fluorescence spectroscopy of Er3+/Yb3+-doped heavy metal Bi2O3–Na2O–Nb2O5–GeO2 glass A.S. Oliveira, M. T. de Araújo, A.S. Gouveia-Neto, Journal of Applied Physics Materials ScienceHost Glass MaterialGlass-ceramicEngineeringOptical Properties	1998	121
Optical thermometry through infrared excited upconversion fluorescence emission in Er/sup 3+/- and Er/sup 3+/-Yb/sup 3+/-doped chalcogenide glasses P. V. dos Santos, M. T. de Araújo, A.S. Gouveia-Neto, IEEE Journal of Quantum Electronics Excitation PowersOptical MaterialsEngineeringLuminescent GlassOptical Glass	1999	101
Thermally induced threefold upconversion emission enhancement in nonresonant excited Er3+/Yb3+-codoped chalcogenide glass P. V. dos Santos, E. A. Gouveia, M. T. de Araújo, Applied Physics Letters Materials SciencePhotonicsOptical MaterialsPhonon Occupation NumberUpconversion Efficiency Enhancement	1999	90
Quantum-efficiency of praseodymium doped Ga:La:S glass for 1.3 /spl mu/m optical fibre amplifiers D.W. Hewak, J. A. Medeiros Neto, B. Samson, IEEE Photonics Technology Letters Optical MaterialsEngineeringLuminescent GlassOptical GlassLaser Applications	1994	89
Application of a modified Judd-Ofelt theory to praseodymium-doped fluoride glasses J. A. Medeiros Neto, D.W. Hewak, H.J. Tate Journal of Non-Crystalline Solids Materials ScienceOptical MaterialsEngineeringPhysicsGlass Transition	1995	54
Probing of the quantum dot size distribution in CdTe-doped glasses by photoluminescence excitation spectroscopy C. R. M. de Oliveira, Ana Paula, F. Plentz, Applied Physics Letters EngineeringLuminescent GlassOptical GlassColloidal NanocrystalsIi-vi Semiconductor	1995	41
The application of Ga : La : S-based glass for optical amplification at 1.3 μm J. A. Medeiros Neto, E.R. Taylor, Bryce Samson, Journal of Non-Crystalline Solids PhotonicsOptical MaterialsEngineeringOptical AmplificationOptical Properties	1995	40
PbTe quantum dot doped glasses with absorption edgeinthe 1.5 µm wavelength region Victor Ciro Solano Reynoso, Ana Paula, Raúl Cuevas, Electronics Letters	1995	34

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