Analysis of noise and fluctation induced phenomena in spintronic and semiconductor nanodevices

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Research Grant: UEFISCSU RU-107/2010

Period: July 2011— July 2014

Grant Director: Dr. Mihai Dimian, Associate Professor

Department of Electrical Engineering and Computer Science

Stefan cel Mare University, Suceava, Romania

E-mail: dimian@eed.usv.ro

Web-page: www.eed.usv.ro/~dimian

Dissemination

The results were dissemination according to the project plan, as follows:

Articles:

  1. D. Chiruţă, J. Linares, S. Miyasjita, K. Boukheddaden “Role of open boundary conditions on the hysteretic behaviour of one-dimensional spin crossover nanoparticles”, Journal of Applied Physics, vol. 115, 194309, pg. 1-9, 2014. ISI factor: 2.168.  
  2. D. Chiruţă, J. Linares, Y. Garcia, M. Dimian, P.R. Dahoo – ”Analysis of multi-step transitions in spin crossover nanochains”, Physica B: Condensed Matter, vol. 434, pg. 134-138, 2014. ISI factor: 1.327
  3. P. Andrei, M. Mehta, M. Dimian – ”Modeling mixed clockwise and counter-clockwise hysteresis in multi-layer materials by using a generalized Jiles-Atherton model”, Physica B: Condensed Matter, vol. 435, pg. 156-159, 2014. ISI factor: 1.327
  4. A. Balan, N.D. Alexandru, ”Improved Nyquist Pulses Produced By A Filter with Senary Piece-wise Polynomial Frequency Characteristic” Advances in Electrical and Computer Engineering, vol. 14, no. 2, pp. 129-134, 2014. ISI factor: 0.552
  5. D. Chiruţă, C-M. Jureschi, J. Linares, A. Graur, M. Dimian, A. Rotaru ,"Analysis of architecture effect on hysteretic behavior of 3D Spin Crossover Nanostructures", acceptată pentru publicare în IEEE Transactions on Magnetics, November, 2014, ISI factor: 1.422.
  6. A. Balan, N.D. Alexandru, ”Inter-symbol Interference Free Pulses for Transmission Over Intensity-Modulated Channels”, Proceedings of the 10th International Conference on Communications, Bucharest, Romania, pag. 179-182, May 2014. (Indexed in IEEE/ISI )
  7. A. Diaconu, L. Spinu – ” Design of a Tunnel Diode Oscillator for Material Properties Investigations”, the 14th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM), Brasov, Romania, pp. 858-865, Mai 2014.(Indexed in IEEE )
  8. D. Chiruţă, C. Chong, P.R. Dahoo, Y. Alayli, M. Dimian, J. Linares – ”Size, shape and temperature effects on Ferro/Antiferro-electric hysteresis loops from Monte Carlo simulations on 2D Ising model”, the 12th International Conference on Development and Application Systems (DAS), Suceava, Romania, pag. 122-126, mai 2014. (Indexed in IEEE )
  9. A. Diaconu, I. Dumitru, A. Stancu, L. Spinu – ” The Temperature Dependence of Magnetostatic Interactions in Nanowire Systems”, the 12th International Conference on Development and Application Systems (DAS), Suceava, Romania, pag. 122-126, May 2014. (Indexed in IEEE )
  10. N.D. Alexandru, A.L. Balan; – ”Optimization of an Improved Nyquist Filter With Piece-Wise Polynomial Frequency Characteristic”, the 12th International Conference on Development and Application Systems (DAS), Suceava, Romania, pag. 122-126, May 2014. (Indexed in IEEE )
  11. L.N. Cojocariu, V. Popa – ” Design of a multi-input-multiple-output visible light communication system for transport infrastructure to vehicle communication”, the 12th International Conference on Development and Application Systems (DAS), Suceava, Romania, pag. 122-126, May 2014. (Indexed in IEEE )
  12. N.D. Alexandru; A.L. Balan; – ” Optimization of the POWER Pulse”, Proceedings of the 6-th edition of ECUMICT, Catholic University, Gent Belgia, pag. 1-9, March 2014 (Indexed in Springer Link)
  13. P. Andrei, M. Dimian , "Clockwise Jiles-Atherton hysteresis model", IEEE Transactions on Magnetics, 49, 7, 2013, ISI factor: 1.363.
  14. D. Chiruţă, J. Linares, Y. Garcia, M. Dimian – ”Size effect and role of short and long range interactions on 1D spin-crossover systems in the framework of the Ising-like model”, European Journal of Inorganic Chemistry 5-6, 951-957, 2013, ISI factor: 3.12.
  15. D. Chiruţă, J. Linares, Y. Garcia, P.R Dahoo, M. Dimian – ”Analysis of 3D Spin Crossover Compounds hysteretic behavior using an Ising like model”, European Journal of Inorganic Chemistry[with cover page], 21, 3601-3608, 2013, ISI factor: 3.12.
  16. D. Chiruţă, M. Dimian, Y. Alayli, J. Linares, Y. Garcia – ”Role of Edge Atoms on the Hysteretic Behaviour of 3D Spin Crossover Nanoparticles using an Ising like Model”, în European Journal of Inorganic Chemistry, 29, 5086-5093, 2013 ISI factor: 3.12
  17. N.D. Alexandru; A. L. Balan; - “Investigation of the Mechanism of Improvement in Improved Nyquist Filters”, IET Signal Processing, vol. 8, pg. 95-105, ISI factor: 0.887
  18. D. Chiruţă, J. Linares, P.R. Dahoo, M. Dimian – ”Influence of pressure and interactions strength on hysteretic behavior in two-dimensional polymeric spin crossover compounds”, Physica B: Condensed Matter, vol. 435, pg. 76-79, ISI factor: 1.327
  19. N.D. Alexandru; A.L. Balan; F. Diaconu; M. Dimian – “Development of Improved Nyquist Filters with Piecewise Linear Frequency Characteristics”, Proceedings of The 36th International Conference on Telecommunications and Signal Processing (TSP 2013), 681-684, 2-4 Iulie 2013, Rome, Italy. (ISI indexed)
  20. N.D. Alexandru; A.L. Balan; F. Diaconu; - “Square-Root Improved Nyquist Filter with a Piece-wise Rectangular Frequency Characteristic”, Proceedings of The 11-th International Symposium on Signals, Circuits and Systems (ISSCS 2013), 11-12 Iulie 2013, Iasi, Romania. (ISI indexed)
  21. N.D. Alexandru; A.L. Balan; - “Optimization of a Square-Root Nyquist Filter with Staircase Frequency Characteristic”,Proceedings of the 4th International Symposium on Electrical and Electronics Engineering, Galati, Romania, Octombrie 2013, ISBN 978-1-4799-2441-7 (ISI indexed)
  22. N.L Cojocariu, M. Dimian, M. Prelipceanu – ”Developing a wireless electro-cardiography device for mobile and at-home healthcare applications”, Proceedings of the 4th IEEE International Conference on E-Health and Bioengineering - EHB 2013, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania, November, 2013 ( ISI/BDI indexed)
  23. M. Dimian, O. Manu, P. Andrei, "Influence of noise color on stochastic resonance in hysteretic systems", J. Appl. Phys., 111, 07D132, 2012, ISI factor: 2.168.
  24. D. Chiruţă, J. Linares, P.R. Dahoo et M. Dimian, “Analysis of long-range interaction effects on phase transitions in two-step spin-crossover chains by using Ising-type systems and Monte Carlo entropic sampling technique”, Journal of Applied Physics, vol. 112, art. nr. 074906, pg. 1-7, 2012. ISI factor: 2.168.  
  25. A. Caprile, M. Coisson, F. Fiorillo, P.Kabos, O.M. Manu, et al., ”Microwave Behavior of Polymer Bonded Iron Oxide Nanoparticles”, IEEE Transactions on Magnetics, vol. 48, no. 11, pg. 3394-3397, 2012. ISI factor: 1.363.
  26. A. Rotaru, F. Varret, A. Gîndulescu, et al., "Size effect in nanoparticles systems of  [Fe (NH2-trz)3](Br)2.3H2O spin crossover compound investigated by FORC analysis", Eur. Phys. J. B, 84, 3, 2011. ISI factor: 1.575
  27. A. Balan, N.D. Alexandru, ”A new pulse shape used to reduce the ICI power in OFDM systems”, Proceedings of International Conference on Pervasive and Embedded Computing and Communication Systems, Rome, February 2012, pg. 308-311. Indexed in SciTePress Digital Library.
  28. D. Chiruţă, J. Linares, P.R. Dahoo et M. Dimian, ”Analysis of hysteretic spin transition and size effect in 3D spin crossover compounds investigated by Monte Carlo Entropic sampling technique in the framework of the Ising-type model”, accepted for publication in Journal of Physics Conference Series (ISI indexed)

Presentations:

  1. M. Dimian [Invited speaker] – Noise-assisted phenomena in hysteretic systems, Joint International Multidisciplinary Workshop MURPHYS (Multi-Rate Processes and Hysteresis) -HSFS (Hysteresis and Slow-Fast Systems), Weierstrass Institute for Applied Analysis and Stochastics, Berlin, Germania, 7-11 April 2014.
  2. M. Dimian [Invited speaker] – Noise - the good, the bad and the ugly, International Week, Catholic University, Campus Gent, Belgia, 24 - 27 Martie, 2014.
  3. A. Balan, N.D. Alexandru, ”Inter-symbol Interference Free Pulses for Transmission Over Intensity-Modulated Channels”, Proceedings of the 10th International Conference on Communications, Bucuresti, 29-31 Mai 2014. )
  4. A. Diaconu, L. Spinu – ” Design of a Tunnel Diode Oscillator for Material Properties Investigations”, the 14th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM), Brasov, Romania, 22-24 May, 2014.
  5. D. Chiruţă, C. Chong, P.R. Dahoo, Y. Alayli, M. Dimian, J. Linares – ”Size, shape and temperature effects on Ferro/Antiferro-electric hysteresis loops from Monte Carlo simulations on 2D Ising model”, the 12th International Conference on Development and Application Systems (DAS), Suceava, Romania, 15-17 May 2014.
  6. A. Diaconu, I. Dumitru, A. Stancu, L. Spinu – ” The Temperature Dependence of Magnetostatic Interactions in Nanowire Systems”, the 12th International Conference on Development and Application Systems (DAS), Suceava, Romania, 15-17 Mai 2014.
  7. N.D. Alexandru, A.L. Balan; – ”Optimization of an Improved Nyquist Filter With Piece-Wise Polynomial Frequency Characteristic”, the 12th International Conference on Development and Application Systems (DAS), Suceava, Romania, 15-17, Mai 2014.
  8. L.N. Cojocariu, V. Popa – ” Design of a multi-input-multiple-output visible light communication system for transport infrastructure to vehicle communication”, the 12th International Conference on Development and Application Systems (DAS), Suceava, Romania, 15-17 May, 2014.
  9. D. Chiruţă, C-M. Jureschi, J. Linares, A. Graur, M. Dimian, A. Rotaru ,"Analysis of architecture effect on hysteretic behavior of 3D Spin Crossover Nanostructures", IEEE International Magnetics Conference (INTERMAG), Dresda, Germania, 4-8 May, 2014.
  10. N.D. Alexandru; A.L. Balan; – ” Optimization of the POWER Pulse”, Proceedings of the 6-th edition of ECUMICT, Catholic University, Gent Belgia, 27-28, Martie 2014
  11. M. Dimian [Key-note speaker], P. Andrei – Analysis of noise-assisted phenomena in systems with hysteresis, 9th International Symposium on Hysteresis Modelling and Micromagnetics - HMM 2013, Taormina, 13-15 May 2013.
  12. P. Andrei, M. Mehta, M. Dimian – Modeling mixed clockwise and counter-clockwise hysteresis in multi-layer materials by using a generalized Jiles-Atherton model, 9th International Symposium on Hysteresis Modelling and Micromagnetics - HMM 2013, Taormina, 13-15 May 2013.
  13. D. Chiruţă, J. Linares, P.R. Dahoo, M. Dimian – ”Influence of pressure and interactions strength on hysteretic behavior in two-dimensional polymeric spin crossover compounds, 9th International Symposium on Hysteresis Modelling and Micromagnetics - HMM 2013, Taormina, 13-15 May 2013.
  14. N.D. Alexandru, A. L. Balan, F. Diaconu; M. Dimian – “Development of Improved Nyquist Filters with Piecewise Linear Frequency Characteristics”, The 36th International Conference on Telecommunications and Signal Processing (TSP 2013), 681-684, 2-4 July 2013, Rome, Italy.
  15. N. D. Alexandru; A. L. Balan, F. Diaconu; - “Square-Root Improved Nyquist Filter with a Piece-wise Rectangular Frequency Characteristic”, The 11-th International Symposium on Signals, Circuits and Systems (ISSCS 2013), 11-12 Julay 2013, Iasi, Romania
  16. D. Chiruță, J. Linares, P.R. Dahoo, A. Rotaru, M. Dimian and Y. Garcia - 2D spin crossover nano systems described by a Ising-like model with short- and long-range interaction: a three-step transition, International Conference on Advanced Complex Inorganic Nanomaterials - ACIN 2013, Namur, 15-19 July 2013.
  17. D. Chiruță, J. Linares, A. Graur, M. Dimian, Y. Alayli, J. Nasser and A. Rotaru - Simulations of edge effect in 1D spin crossover compounds by Atom-Phonon Coupling Model, International Conference on Advanced Complex Inorganic Nanomaterials - ACIN 2013, Namur, 15-19 July 2013.
  18. N.D. Alexandru; A.L. Balan; “Optimization of a Square-Root Nyquist Filter with Staircase Frequency Characteristic”,Proceedings of the 4th International Symposium on Electrical and Electronics Engineering, Galati, Romania, October 2013.
  19. N.L Cojocariu, M. Dimian, M. Prelipceanu – ”Developing a wireless electro-cardiography device for mobile and at-home healthcare applications”, Proceedings of the 4th IEEE International Conference on E-Health and Bioengineering - EHB 2013, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania, 21-23 November, 2013.
  20. M. Dimian, O. Manu, P. Andrei, “Influence of noise color on stochastic resonance in hysteretic systems”, 56th Annual Conference on Magnetism and Magnetic Material Conference, 30 October – 3 November, 2011, Scottsdale, Arizona (SUA)
  21. F. Brieuc, A. Gîndulescu, J. Linares, J. Nasser, "Analysis of metastable states in two step spin crossover compounds", European Conference on Molecular Magnetism - ECMM, Paris, France, 22nd – 25th November 2011
  22. A. Gîndulescu, R. Chevalier, A. Rotaru, J. Linares, "Monte Carlo Arrhenius method for relaxation studies in 1D and 2D spin crossover compounds", European Conference on Molecular Magnetism - ECMM, Paris, France, November 22nd – 25th 2011
  23. A. Bălan, N.D. Alexandru, A new pulse shape used to reduce the ICI power in OFDM systems, International Conference on Pervasive and Embedded Computing and Communication Systems, Rome, 24-26 February 2012
  24. D. Chiruță, J. Linares, A. Rotaru and J. Nasser – Monte Carlo Simulations of the Thermal Behavior in 1D Spin Crossover Compounds Using the Atom-Phonon Coupling Model, 6th International Workshop on Multi-Rate Processes and Hysteresis - MURPHYS 2012, Suceava, 21 - 24 May 2012
  25. M. Dimian, A. Bălan, D. Balan, Systems with hysteresis and their applications to wireless communications, 6th International Workshop on Multi-Rate Processes and Hysteresis - MURPHYS 2012, Suceava, 21 - 24 May 2012
  26. A. Gîndulescu, F. Brieuc, J. Linares, Analysis of metastable states and phase transitions in two step spin-corssover compounds, 6th International Workshop on Multi-Rate Processes and Hysteresis - MURPHYS 2012, Suceava, 21 - 24 May 2012
  27. D. Chiruță, J. Linares , A. Rotaru and J. Nasser – Simulations of the Thermal Hysteretic Behavior in 1D Spin Crossover Compounds Using the Atom-Phonon Coupling Model, International Conference on Molecular Materials - MOLMAT 2012, Barcelona, 3 - 6 July 2012.
  28. D. Chiruță, J. Linares, P.R. Dahoo, M. Dimian and Y. Garcia - Analysis of size and edge effets on phase transitions in Spin crossover chains − Ising like model and Monte Carlo entropic sampling technique, GdR MCM-2: Magnétisme et Commutation Moléculaires, Dourdan, 4 - 6 December 2012.