Publications for Igor Vorona

Publications for Igor VoronaCo-author map based on ISI articles 2007-

Keywords

spin resonance recombination optically odmr odcr n magnetic hyperfine grown-in gaas ga epitaxy detected defects defect centers beam alloys (odmr)

Journal Articles

Daniel Dagnelund, Igor Vorona, Xingjun Wang, Irina Buyanova, Weimin Chen, L. Geelhaar and H. Riechert
  Optically detected cyclotron resonance studies of InxGa1-xNyAs1-y/GaAs quantum wells sandwiched between type-II AlAs/GaAs superlattices.
  Journal of Applied Physics, 2007, 101, 073705.
 Web of Science® Times Cited: 2

Igor Vorona, T Mchedlidze, Morteza Izadifard, Irina A Buyanova, Weimin Chen, YG Hong and CW Tu
  Signatures of grown-in defects in GaInNP alloys grown on a GaAs substrate from magnetic resonance studies
  Physica. B, Condensed matter, 2006, 376, 571-574.

Igor Vorona, T. Mchedlidze, Daniel Dagnelund, Irina Buyanova, Weimin Chen and K. Köhler
  Optically detected magnetic resonance studies of point defects in Ga(Al)Nas
  Physical Review B. Condensed Matter and Materials Physics, 2006, 73(12), 125204.
 Web of Science® Times Cited: 6

Morteza Izadifard, T. Mtchedlidze, Igor Vorona, Weimin Chen, Irina A. Buyanova, Y.G. Hong and C.W. Tu
  Band alignment in GaInNP/GaAs heterostructures grown by gas-source molecular-beam epitaxy
  Applied Physics Letters, 2005, 86(26), 261904.
 Web of Science® Times Cited: 9

N.Q. Thinh, Igor Vorona, Irina A. Buyanova, Weimin Chen, S. Limpijumnong, S.B. Zhang, Y.G. Hong, H.P. Xin, C.W. Tu, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  Properties of Ga-interstitial defects in AlxGa 1-xNyP1-y
  Physical Review B. Condensed Matter and Materials Physics, 2005, 71(12), .
 Web of Science® Times Cited: 22

Igor Vorona, T. Mtchedlidze, Morteza Izadifard, Irina Buyanova, Weimin Chen, Y.G. Hong, H.P. Xin and C.W. Tu
  Magnetic resonance signatures of grown-in defects in GaInNP alloys grown on a GaAs substrate
  Applied Physics Letters, 2005, 86(22), 222110.
 Web of Science® Times Cited: 4

Morteza Izadifard, Peder Bergman, Igor Vorona, Weimin Chen, Irina Buyanova, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  Evaluation of optical quality and defect properties of GaNxP1−x alloys lattice matched to Si
  Applied Physics Letters, 2004, 85, 6347.
 Web of Science® Times Cited: 6

N. Q. Thinh, Igor Vorona, Morteza Izadifard, Irina Buyanova, Weimin Chen, Y. G. Hong, H. P. Xin and C. W. Tu
  Formation of Ga interstitials in (Al,In)yGa1-yNxP1-x alloys and their role in carrier recombination
  Applied Physics Letters, 2004, 85, 2827.
 Web of Science® Times Cited: 12

N. Q. Thinh, Igor Vorona, Irina Buyanova, Weimin Chen, S. Limpijumnong, S. B. Zhang, Y. G. Hong, C. W. Tu, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  Identification of Ga-interstitial defects in GaNyP1−y and AlxGa1−xNyP1−y
  Physical Review B. Condensed Matter and Materials Physics, 2004, 70(12), 121201.
 Web of Science® Times Cited: 14

Conference Articles

Daniel Dagnelund, Igor P Vorona, Leonid S Vlasenko, Xingjun Wang, A Utsumi, Y Furukawa, A Wakahara, H Yonezu, Irina A Buyanova and Weimin Chen
  Phosphorus-related interfacial defect complex at a GaP/GaNP heterojunction
  E-MRS 2010 Spring Meeting, Strasbourg, France, June 7-11, 2010, 2010.


Daniel Dagnelund, Xingjun Wang, Igor Vorona, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  Spin resonance spectroscopy of grown-in defects in Ga(In)NP alloys
  7th International Conference on Physics of Light-Matter Coupling in Nanostructures, 2007, 2008.


Daniel Dagnelund, Xingjun Wang, Igor Vorona, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  Effect of growth conditions on grown-in defects in Ga(In)NP alloys
  24th International Conference on Defects in Semiconductors, Albuquerque, New Mexico, USA, July 22-27, 2007, 2007.


Irina Buyanova, Igor Vorona, Weimin Chen, M. Izadifard, Y.G. Hong and C.W. Tu
  Band alignment in novel GaInNP/GaAs heterostructures.
  31th Workshop on Compound Semiconductor Devices and Integrated Circuits WOCSDICE 2007,2007, 2007.


Daniel Dagnelund, Xingjun Wang, Igor Vorona, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  Critical issue of defects in Ga(In)NP alloys: a new and promising material system for integration of III-V-based optoelectronics with Si-based microelectronics.
  31th Workshop on Compound Semiconductor Devices and Integrated Circuits WOCSDICE 2007,2007, 2007.


Igor Vorona, T. Mchedlidze, Daniel Dagnelund, Irina Buyanova, Weimin Chen and K. Köhler
  Identification of point defects in Ga(Al)NAs alloys
  AIP Conference Proceedings / Volume 893: PHYSICS OF SEMICONDUCTORS: 28th International Conference on the Physics of Semiconductors - ICPS 2006, 2007.


Daniel Dagnelund, Igor Vorona, X Wang, Irina Buyanova, Weimin Chen, L. Geelhaar and H. Riechert
  Optically detected cyclotron resonance studies of InGaNAs/GaAs structures
  Physics of semiconductors : 28th International Conference on the Physics of Semiconductors, ICPS 2006, Vienna, Austria, 24-28 July 2006, 2007.


Igor Vorona, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  Intrinsic paramagnetic defects in GaNP alloys grown on silicon
  210th ECS Meeting Volume 3, Issue 5: State-of-the-Art Program on Compound Semiconductors 45 (SOTAPOCS 45) -and- Wide Bandgap Semiconductor Materials and Devices 7, 2006.


Morteza Izadifard, Peder Bergman, Igor Vorona, Weimin Chen, Irina Buyanova, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  GaNxP1-x Alloys Lattice Matched to Si: A Novel Material System for Nano- Applications
  3rd annual Nano Materials for Defense Applications Symposium,2005, 2005.


N.Q. Thinh, Igor Vorona, Irina Buyanova, Weimin Chen, S. Limpijumnong, S.B. Zhang, Y.G. Hong, H.P. Xin, C.W. Tu, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
  Important grown-in defects in novel dilute nitride (Al,In)GaNP: Ga interstitials
  2005 MRS Spring Meeting,2005, 2005.


N.Q. Thinh, Igor Vorona, Irina Buyanova, Weimin Chen, Y.G. Hong, C.W. Tu, S. Limpijumnong and S.B. Zhang
  Ga-interstitial related defects in Ga(Al)NP
  27th Int. Conf. on the Physics of Semicond,2004, 2005.


Weimin Chen, N.Q. Thinh, Igor Vorona, Irina Buyanova, H.P. Xin and C.W. Tu
  P-N defect in GaNP studied by optically detected magnetic resonance
  Proceedings of the 22nd International Conference on Defects in Semiconductors, 2003.


 Web of Science® Times Cited: 1

Igor Vorona, N.Q. Thinh, Irina A. Buyanova, Weimin Chen, Y.G. Hong and C.W. Tu
  Identification of Ga interstitials in GaAlNP
  Proceedings of the 22nd International Conference on Defects in Semiconductors, 2003.


 Web of Science® Times Cited: 2