1998

  1. "Interference of traveling nondiffracting beams", Chavez-Cerda S, Meneses-Nava MA, Hickmann JM, OPTICS LETTERS 23, 1871 (1998).

  2. "Spatial instabilities in the propagation of a cylindrical beam in a Kerr medium", Cerda SC, Hickmann JM, OPTICS COMMUNICATIONS 156, 347 (1998).

  3. "Soliton propagation in the vicinity of a two-photon resonance", de Oliveira JM, Cavalcanti SB, Cerda SC, Hickmann JM, PHYSICS LETTERS A 247, 294 (1998).

  4. "Delocalization in the 1D Anderson model with long-range correlated disorder", de Moura FABF, Lyra ML, PHYSICAL REVIEW LETTERS 81, 3735 (1998).

  5. "Spreading of damage and susceptibility in the quantum S=1/2 Heisenberg ferromagnet", Costa UMS, Rojdestvenski IV, Lyra ML, PHYSICAL REVIEW B 58, 2403 (1998).

  6. "The nature of electronic states in a disordered chain with long-ranged hopping amplitudes", Cressoni JC, Lyra ML, PHYSICA A 256, 18 (1998).

  7. "Optical temperature sensing using upconversion fluorescence emission in Er3+/Yb3+-codoped chalcogenide glass", dos Santos PV, de Araujo MT, Gouveia-Neto AS, Neto JAM, Sombra ASB, APPLIED PHYSICS LETTERS 73, 578 (1998).

  8. "Infrared to visible frequency upconversion in erbium-doped Ga2S3-La2O3 chalcogenide glass", Amorim HT, de Araujo MT, Gouveia EA, Gouveia-Neto AS, Neto JAM, Sombra ASB, OPTICAL MATERIALS 10, 241 (1998).

  9. "Infrared to visible up-conversion fluorescence spectroscopy in Er3+-doped chalcogenide glass", Amorim HT, de Araujo MT, Gouveia EA, Gouveia-Neto AS, Neto JAM, Sombra ASB, JOURNAL OF LUMINESCENCE 78, 271 (1998).

  10. "The electron localization problem via a local functional integral approach", Botelho LC, Da Silva EP, Lyra ML, Cavalcanti SB, MODERN PHYSICS LETTERS B 12, 301 (1998).

  11. "A variational approach of nonlinear dissipative pulse propagation", Cerda SC, Cavalcanti SB, Hickmann JM, EUROPEAN PHYSICAL JOURNAL D 1, 313 (1998).

  12. "Frequency upconversion in Er3+/Yb3+-codoped chalcogenide glass", Oliveira AS, de Araujo MT, Gouveia-Neto AS, Neto JAM, Sombra ASB, Messaddeq Y, APPLIED PHYSICS LETTERS 72, 753 (1998).

  13. "Analysis of DNA sequences using methods of statistical physics", Buldyrev SV, Dokholyan NV, Goldberger AL, Havlin S, Peng CK, Stanley HE, Viswanathan GM, PHYSICA A 249, 430 (1998).

  14. "Long-range correlation measures for quantifying patchiness: Deviations from uniform power-law scaling in genomic DNA", Viswanathan GM, Buldyrev SV, Havlin S, Stanley HE, PHYSICA A 249, 581 (1998).

  15. "Nonextensivity and multifractality in low-dimensional dissipative systems", Lyra ML, Tsallis C, PHYSICAL REVIEW LETTERS 80, 53 (1998).

  16. "Upconversion fluorescence spectroscopy of Er3+/Yb3+-doped heavy metal Bi2O3-Na2O-Nb2O5-GeO2 glass", Oliveira AS, de Araujo MT, Gouveia-Neto AS, Sombra ASB, Neto JAM, Aranha N, JOURNAL OF APPLIED PHYSICS 83, 604 (1998).