Atmosphere Optics, Spectroscopy and Lasers Laboratory  LOA-SL

 

Articles published in ISI reviews

 2015

 G. Bulai, S. Gurlui, O. F. Caltun, C. Focsa, Pure and rare earth doped cobalt ferrite laser ablation: space and time resolved optical emission spectroscopy, Digest Journal of Nanomaterials and Biostructures Vol. 10, No. 3, July - September 2015, p. 1043 – 1053;

I. Stirbu, P. Vizureanu, R. Cimpoesu, G. Dascalu, S. Gurlui, M. Mernevig, M. Benchea, N. Cimpoesu, P. Postolache, Advanced metallic materials response at laser excitation for medical application, Journal Of Optoelectronics And Advanced Materials Vol. 17, No. 7-8, July – August 2015, p. 1179 – 1185

D. G. Dimitriu, S.A. Irimiciuc, S. Popescu, M. Agop, C. Ionita and R.W. Schrittwieser, On the interaction between two fireballs in low-temperature plasma, Physics of Plasmas 22, 113511(2015)

G. Bulai, L. Diamandescu, I. Dumitru, S. Gurlui, M. Feder, OF Caltun, Effect of rare earth substitution in cobalt ferrite bulk materials, Journal Of Magnetism And Magnetic Materials, Volume: 390  Pages: 123-131, DOI: 10.1016/j.jmmm.2015.04.089, 2015

A. Timofte, L. Belegante, M.M. Cazacu, Albina, C. Talianu, S. Gurlui, Study of planetary boundary layer height from LIDAR measurements and ALARO model, Journal of Optoelectronics and Advanced Materials Volume: 17 Issue: 7-8 Pages: 911-917 Published: JUL-AUG 2015 

L. Belegante, M.M. Cazacu, A.Timofte, F. Toanca, J. Vasilescu, M.I. Rusu, N. Ajtai, H.I. Stefanie, I. Vetres, Al. Ozunu, S. Gurlui, Case study of the first volcanic ash exercise in romania using remote sensing techniques, Environmental Engineering and Management Journal, vol. 14, iss. 11, 2015, in press

 

 

 

 

 

 

 

2011

1. S. Gurlui, C. Focsa, Laser Ablation Transient Plasma Structures Expansion in Vacuum, IEEE Transactions on Plasma Science, Volume: PP, Issue: 99, Publication Year: (2011), Digital Object Identifier: 10.1109/TPS.2011.2151884

2. D. G. Dimitriu, M. Aflori, L. M. Ivan, M. Agop – Experimental and modeling results on multiple double layers in low-temperature discharge plasma, IEEE Transactions on Plasma Science (2011), accepted, in print, doi: 10.1109/TPS.2011.2136389, ISSN 0093-3813.

3. M Agop, P Nica, S Gurlui, C Focsa, D Magop and Z Borsos, The chaotic atom model via a fractal approximation of motion, Phys. Scr. 84 045017 (2011) doi:10.1088/0031-8949/84/04/045017

4. A. Largeanu, G.O. Pompilian, D.G. Galusca, M. Agop, S. Gurlui, Pulsed laser deposition of NI thin films on metallic substrate, University Politehnica of Bucharest Scientific Bulletin-Series a-Applied Mathematics and Physics, 73(3):195-202, (2011)

5. S. Gurlui, C. Focsa, Plasma Science, Laser Ablation Transient Plasma Structures Expansion in Vacuum, IEEE Transactions on Volume: PP, Issue: 99 , Digital Object Identifier: 10.1109/TPS.2011.2151884, Publication Year: (2011), Page(s): 1 – 2.

6. A. Timofte, M. M. Cazacu, R. Radulescu, C. Talianu, D. Dimitriu, S. Gurlui –Romanian LIDAR investigation of the EYJAFJALLAJOKULL volcanic ash, Environmental Engineering and Management Journal, Vol.10, No. 1, 91-97 (2011)

7. M. M. Cazacu, A. Timofte, D. Dimitriu, S. Gurlui, Complementary atmospheric urban pollution studies in the north-east region of romania, Iasi county, Environmental Engineering and Management Journal, Vol.10, No. 1, 139-145 (2011)

8. D. G. Dimitriu, C. Ionita, R. Schrittwieser – Nonlinear effects related to the simultaneous excitation of three instabilities in magnetized plasma, Contributions to Plasma Physics 51(6) (2011) 554-559, ISSN 0863-1052;

9. C. Stan, C. P. Cristescu, D. G. Dimitriu – Multifractal analysis of intermittency in a discharge plasma, Romanian Journal of Physics 56 (Suppl.) (2011) 79-82; ISSN 1221-146X;

 

2010

10. O. Niculescu, D. G. Dimitriu, V. P. Paun, P. D. Matasaru, D. Scurtu, M. Agop – Experimental and theoretical investigations of a plasma fireball dynamics, Physics of Plasmas 17(4) (2010) 042305 1-10, ISSN 1070-664X;

11. C. Stan, C. P. Cristescu, D. G. Dimitriu – Analysis of the intermittent behaviour in a low-temperature discharge plasma by recurrence plot quantification, Physics of Plasmas 17(4) (2010) 042115 1-6, ISSN 1070-664X;

12. R. H. Cimpoesu, G. O. Pompilian, C. Baciu, N. Cimpoesu, C. Nejneru, M. Agop, S. Gurlui, C. Focsa, Pulsed laser deposition of poly (L-Lactide) acid on nitinol substrate, Optoelectronics and Advanced Materials-Rapid Communications, 4 ISS.12, p.2148-2153 (2010)

13. M. Agop, P. E. Nica, S. Gurlui, C. Focsa, V. P. Paun and M. Colotin, Implications of an extended fractal hydrodynamic model, THE EUROPEAN PHYSICAL JOURNAL D - ATOMIC, MOLECULAR, OPTICAL AND PLASMA PHYSICS, Volume 56, Number 3, 405-419, (2010) DOI: 10.1140/epjd/e2009-00304-5

14. P. Nica, M. Agop, S. Gurlui and C. Focsa, Oscillatory Langmuir probe ion current in laser produced plasma expansion, EPL-EUROPHYS LETT 89, 6 Art no: 65001 (2010) , doi: 10.1209/0295-5075/89/65001

15. R. H. Cimpoesu, G. O. Pompilian, C. Baciu, N. Cimpoesu, C. Nejneru, M. Agop, S. Gurlui, C. Focsa, Pulsed laser deposition of poly (L-Lactide) acid on nitinol substrate, Optoelectronics and Advanced Materials-Rapid Communications Vol 4, ISS.12, p.2148-2153 (2010)

16. C. Ursu, O. G. Pompilian, S. Gurlui, P. Nica, M. Agop, M. Dudeck and C. Focsa, Al2O3 ceramics under high-fluence irradiation: plasma plume dynamics through space- and time-resolved optical emission spectroscopy, APPLIED PHYSICS A: MATERIALS SCIENCE & PROCESSING, Volume 101, Number 1, 153-159, (2010), DOI: 10.1007/s00339-010-5775-0

 

2009

17. P. Nica, P.Vizureanu, M. Agop, S. Gurlui, C. Focsa, N. Forna, P. D. Ioannou, Z. Borsos, Experimental and theoretical aspects of aluminum expanding laser plasma, Japanese Journal of Applied Physics, 48 (6), art. no. 066001 (2009);

18. M. Agop, P.E. Nica, S. Gurlui, C. Focsa, V. P. Paun and M. Colotin, Implications of an extended fractal hydrodynamic model, Eur. Phys. J. D, DOI: 10.1140/epjd/e2009-00304-5 (2009);

19. G. Strat, I. Lihtetchi, M. Strat, S. Gurlui, Structure and mechanical properties of nanocomposites based on polypropylene - Clay hybrids, Materiale Plastice, 46 (4), pp. 435-438 (2009);

20. S. Gurlui, D.G., Dimitriu, C. Ionita, R.W.Schrittwieser, Spectral investigation of a complex space charge structure in plasma, Romanian Journal in Physics, 54 (7-8), pp. 705-710 (2009);

21. M. Colotin, G. O. Pompilian, P. Nica, S. Gurlui, V. Paun, M. Agop, Fractal transport phenomena through the scale relativity model, Acta Physica Polonica A, 116 (2), pp. 157-164 (2009);

22. C. Focsa, P.Nemec, M. Ziskind, C. Ursu , S. Gurlui, V. Nazabal, Laser ablation of AsxSe100-x chalcogenide glasses: Plume investigations, Applied Surface Science, 255 (10), pp. 5307-5311 (2009);

23. C. Ursu, S.Gurlui, C. Focsa, G. Popa, Space- and time-resolved optical diagnosis for the study of laser ablation plasma dynamics, Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 267 (2), pp. 446-450 (2009);

24. O. Niculescu, D. G. Dimitriu – On the generation of stable complex oscillations in low-temperature plasma, Romanian Journal of Physics 54(5-6) (2009) 577-584, ISSN 1221-146X;

25. C. Stan, C. P. Cristescu, S. Chiriac, D. G. Dimitriu – Noise induced change in the dynamics of anodic double layers, Romanian Journal of Physics 54(7-8) (2009) 699-704, ISSN 1221-146X;

 

2008

26. S. Gurlui, M. Agop, P. Nica, M. Ziskind, C. Focsa, Experimental and theoretical investigations of transitory phenomena in high-fluence laser ablation plasma, Phys. Rev. E 78, 026405 (2008);

27. C. Focsa, P. Nemec, M. Ziskind, C. Ursu, S. Gurlui, V. Nazabal, Appl. Surf. Sci., Laser Ablation of AsxSe1-x Chalcogenide Glasses: Plume Investigations, Applied Surface Science doi:10.1016/j.apsusc.2008.07.204 (2008);

28. G. Strat, S. Gurlui, M. Strat, A. Farcas, S. Stratulat, Studies of the self-organization phenomena in polymer materials, Journal of Optoelectronics and advanced materials, Vol. 10, No. 11, November p. 2854 – 2858 (2008);

29. I. Grecu, G. Strat, S. Gurlui, V. Grecu, I. Lihtetchi, M. Strat, S. Stratulat, C. Picealca, Structure and mechanical properties of nanocomposites based on polypropilene and polyethylene, Journal of Optoelectronics and advanced materials, 10, 1408 (2008);

30. G. Strat, I. Grecu, S. Gurlui, M. Strat, V. Grecu, I. Lihtetchi, S. Stratulat, Fluorescence studies of the self- organization phenomena in film state and solutions of some polyurethanes, Journal of Optoelectronics and advanced materials, 10, 1519 (2008);

31. M. Agop, P. Nica, S.Gurlui, Georgeta Strat, M. Strat, Fractal space-time and ball lightening as a self-organizing process in laser produced plasma, Journal of Optoelectronics and advanced materials, 10, 1526 (2008);

32. C. Focsa, M. Ziskind, C. Ursu, S. Gurlui, D. Pagnon, S. Pellerin, N. Pellerin, M. DudeckLaser - BnSiO2 Ceramics Interaction: simulation of the energy deposition on dielectric wall surfaces in Hall thrusters, J. Optoelecron. Adv. Mater. 10 2380 (2008);

33. S. Chiriac, L. M. Ivan, D. G. Dimitriu – Intermittency scenario of transition to chaos in plasma related to the non-concentric multiple double layers, Romanian Journal of Physics 53 (1-2) (2008) 303-309, ISSN 1221-146X;

34. G. Amarandei, D. G. Dimitriu, A. K. Sarma, P. C. Balan, T. Klinger, O. Grulke, C. Ionita, R. Schrittwieser – Studies on the suitable materials for a laser-heated electron-emissive plasma probe, Romanian Journal of Physics 53 (1-2) (2008) 311-316, ISSN 1221-146X;

35. L. M. Ivan, S. A. Chiriac, G. Amarandei, D. G. Dimitriu – Experimental basis of a common physical mechanism for the concentric and non-concentric multiple double layers in plasma, Romanian Journal of Physics 53 (1-2) (2008) 317-324, ISSN 1221-146X;

36. M. Mihai-Plugaru, L. M. Ivan, D. G. Dimitriu – Experimental investigation of a firerod in weakly magnetized diffusion plasma, Romanian Journal of Physics 53 (1-2) (2008) 325-329, ISSN 1221-146X;

37. L. M. Ivan, M. Aflori, G. Amarandei, D. G. Dimitriu – Simultaneous excitation of concentric and nonconcentric multiple double layers in plasma, IEEE Transactions on Plasma Science 36(4) (2008) 1396-1397, ISSN 0093-3813;

38. L. M. Ivan, D. G. Dimitriu, M. Sanduloviciu, O. Niculescu – On the complex self-organized systems created in laboratory, Journal of Optoelectronics and Advanced Materials 10(8) (2008) 1950-1953, ISSN 1454-4164;

39. M. Aflori, D. O. Dorohoi, D. G. Dimitriu – Spectrophotometric measurements in an rf capacitively-coupled oxygen discharge, Optoelectronics and Advanced Materials – Rapid Communications 2(8) (2008) 478-481, ISSN 1842-6573;

40. M. Dimitriu, D. G. Dimitriu, D. O. Dorohoi – Supply of the spectral shifts of each type of intermolecular interactions in binary solutions, Optoelectronics and Advanced Materials – Rapid Communications 2(12) (2008) 867-870, ISSN 1842-6573;

 

2007

41. C. Ionita, D. G. Dimitriu, R. W. Schrittwieser – Complex space charge structures in laboratory and natural plasmas, Journal of Optoelectronics and Advanced Materials 9 (9) (2007) 2954-2959, ISSN 1454-4164;

42. D. G. Dimitriu, M. Aflori, L. M. Ivan, C. Ionita, R. Schrittwieser – Common physical mechanism for concentric and non-concentric multiple double layers in plasma, Plasma Physics and Controlled Fusion 49 (3) (2007) 237-248, ISSN 0741-3335;

43. S. A. Chiriac, D. G. Dimitriu, M. Sanduloviciu – Type I intermittency related to the spatio-temporal dynamics of double layers and ion-acoustic instabilities in plasma, Physics of Plasmas 14 (7) (2007) 072309 1-5, ISSN 1070-664X;

 

2006

44. S. Gurlui, M. Agop­, M. Strat, Georgeta Strat, Simona Bacaita and Adina Cerepaniuc, Some experimental and theoretical results on the anodic patterns in plasma discharge, Physics of Plasmas 13, 063503 (2006);

45. M. Strat, Silvia Vasiliu, Georgeta Strat, Cornelia Luca, Irinel Grecu, S. Gurlui, S. Stratulat, Spectral Analysis of Degradation and Stability of SomePoly(carboxybetaine)s Polymers, Journal of Optoelectronics and advanced materials, 8, 181 (2006);

46. C. Mihesan, M. Ziskind, B. Chazallon, E. Therssen, P. Desgroux, S. Gurlui, and C. Focsa, IR wavelength-selective laser desorption via O-H and C-H stretching modes, Applied Surface Science 253 (3), 1090 (2006);

47. S. Gurlui, M. Sanduloviciu, M. Strat, G. Strat, C. Mihesan, M. Ziskind, and C. Focsa, Dynamic space charge structures in high fluence laser ablation plumes, Journal of Optoelectronics and Advanced Materials, 8, 148 (2006);

48. D. G. Dimitriu – Plasma fusion torus as a complex space charge structure, Journal of Optoelectronics and Advanced Materials 8 (1) (2006) 128-131, ISSN 1454-4164;

49. S. Chiriac, M. Aflori, D. G. Dimitriu – Investigation of the bistable behaviour of multiple anodic structures in dc discharge plasma, Journal of Optoelectronics and Advanced Materials 8 (1) (2006) 135-138, ISSN 1454-4164;

50. M. Mihai-Plugaru, L. M. Ivan, D. G. Dimitriu – Space charge configuration formed in weakly magnetized diffusion plasma, Journal of Optoelectronics and Advanced Materials 8 (1) (2006) 156-159, ISSN 1454-4164;

51. D. G. Dimitriu, E. Lozneanu, M. Sanduloviciu – Plasma experiments with relevance for nano-science, Journal of Optoelectronics and Advanced Materials 8 (3) (2006) 967-970, ISSN 1454-4164;

 

2005

52. Irinel Grecu, Georgeta Strat, S. Gurlui and. M. Strat, Photocromic properties of some diazobenzene copolymers in solutions, Journal of Optoelectronics and Advanced Materials, 7, 929 (2005);

53. S. Gurlui, M. Agop, M. Strat, Georgeta Strat, Simona Bacaita, Experimental and theoretical inveastigations of the anode double layer, Jpn. J. Appl. Phys. 44, 3253 (2005);

54. C. Mihesan, S. Gurlui, M. Ziskind, B. Chazallon, G. Martinelli, H. Zeghlache, M. Guignard, V. Nazabal, F. Smektala, C. Focsa, Photo-excited desorption of multi-component systems: Application to chalcogenide glasses, Appl. Surf. Sci., 248, 224 (2005);

55. M. Sanduloviciu, D. G. Dimitriu, L. M. Ivan, M. Aflori, C. Furtuna, S. Popescu, E. Lozneanu – Self-organization scenario relevant for nanoscale science and technology, Journal of Optoelectronics and Advanced Materials 7 (2) (2005) 845-851, ISSN 1454-4164;

56. M. Aflori, G. Amarandei, L. M. Ivan, M. Mihai-Plugaru, D. G. Dimitriu, C. Ionita, R. Schrittwieser – Experimental control of the generation and dynamics of a complex space charge structure in a double plasma machine, Acta Physica Slovaca 55 (5) (2005) 423-427, ISSN 0323-0465;

57. M. Aflori, G. Amarandei, L. M. Ivan, D. G. Dimitriu, D. Dorohoi – Estimating particle temperature for an argon-oxygen discharge by using Langmuir probe and optical emission spectroscopy, Acta Physica Slovaca 55 (6) (2005) 491-499, ISSN 0323-0465;

58. L. M. Ivan, G. Amarandei, M. Aflori, M. Mihai-Plugaru, D. G. Dimitriu, C. Ionita, R. Schrittwieser – Physical processes at the origin of the appearance and dynamics of multiple double layers, Acta Physica Slovaca 55 (6) (2005) 501-506, ISSN 0323-0465;

59. . Aflori, G. Amarandei, L. M. Ivan, D. G. Dimitriu, M. Sanduloviciu – Experimental observation of multiple double layers structures in plasma. Part I: Concentric multiple double layers, IEEE Transactions on Plasma Science 33 (2) (2005) 542-543, ISSN 0093-3813;

60. L. M. Ivan, G. Amarandei, M. Aflori, M. Mihai-Plugaru, C. Gaman, D. G. Dimitriu, M. Sanduloviciu – Experimental observation of multiple double layers structures in plasma. Part II: Non-concentric multiple double layers, IEEE Transactions on Plasma Science 33 (2) (2005) 544-545, ISSN 0093-3813;

 

2004

61. E. Lozneanu, D. G. Dimitriu, C. Gaman, C. Furtuna, E. Filep, M. Sanduloviciu – Self-organization at the origin of different states of plasma produced in dc and hf electric fields, Acta Physica Slovaca 54 (1) (2004) 1-6, ISSN 0323-0465;

62. D. G. Dimitriu, C. Gaman, M. Mihai-Plugaru, G. Amarandei, C. Ionita, E. Lozneanu, M. Sanduloviciu, R. Schrittwieser – Simple experimental methods to control the chaos in DP machine plasma, Acta Physica Slovaca 54 (2) (2004) 89-96, ISSN 0323-0465;

63. D. G. Dimitriu – Physical processes related to the onset of low-frequency instabilities in magnetized plasma, Czechoslovak Journal of Physics 54 (Suppl. C) (2004) C468-C474, ISSN 0011-4626;

64. C. Ionita, D. G. Dimitriu, R. Schrittwieser – Elementary processes at the origin of the generation and dynamics of multiple double layers in DP machine plasma, International Journal of Mass Spectrometry 233 (1-3) (2004) 343-354, ISSN 1387-3806;

65. M. Strat, Georgeta Strat, V. Scutaru, S. Gurlui and Irinel Grecu, “Optical and Dielectric Properties of New Diazobenzene Copolyethers Embedded in Polymer Matrices”, Macromolecular Symposia, 212, 407 (2004);

 

2003

66. M. Strat, Georgeta Strat, S. Gurlui, Ordered plasma structures in the interspace of two independently working discharges, Physics of Plasmas, 10, 3592 (2003);

67. D. G. Dimitriu, V. Ignatescu, C. Ionita, E. Lozneanu, M. Sanduloviciu, R. Schrittwieser – The influence of electron impact ionizations on low frequency instabilities in a magnetized plasma, International Journal of Mass Spectrometry 223-224 (2003) 141-158, ISSN 1387-3806;

 

2002

68. M. Strat, Georgeta Strat, S. Gurlui and C. Alupei, The Study of the Optical Properties of Some Composite Based on of Gellan and Electroactive Synthetic Polymers, Mater. Plast. 39, 202 (2002);

 

2000

69. Mihaela Girtan, G. I. Rusu, G.G. Rusu, S. Gurlui, Influence of oxidation conditions on the properties of indium oxide thin films, Appl. Surf. Sci., 162, 492 (2000);

 

1999

70. M. Strat, Georgeta Strat, S. Gurlui, Basic processes in discharge plasma double layers, J. Phys. D: Appl. Phys., 32, 34 (1999);

 

1998

71. M. Strat, M. Delibas, G. Strat, N. Hurduc, S. Gurlui, Optic and Spectral Characteristics of Some Aromatic Co-Polyethers Embedded in Polymer Matrices, J. Macromol. Sci. Pure Phys., 37, 387 (1998);

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
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