Publications for Daniel Dagnelund
Co-author map based on ISI articles 2007-
Journal Articles
Daniel Dagnelund, Jan E. Stehr, A Yu Egorov, Weimin Chen and Irina Buyanova
Optically detected magnetic resonance studies of point defects in quaternary GaNAsP epilayers grown by vapor phase epitaxy
Applied Physics Letters, 2013, 102(2), .
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Daniel Dagnelund, Qijun Ren, A. Murayama and Weimin Chen
Antiferromagnetic interaction in coupled CdSe/ZnMnSe quantum dot structures
Applied Physics Letters, 2012, 101(5), 052405-1-052405-5.
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Daniel Dagnelund, Q. J. Ren, Irina Buyanova and A. Murayama
Antiferromagnetic coupling in CdSe/ZnMnSe quantum dot structures
Applied Physics Letters, 2012, 101(5), 052405.
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Daniel Dagnelund, I.P. Vorona, G. Nosenko, X. J. Wang, C. W. Tu, H. Yonezu, A. Polimeni, M. Capizzi, Weimin Chen and Irina Buyanova
Effects of hydrogenation on non-radiative defects in GaNP and GaNAs alloys: An optically detected magnetic resonance study
Journal of Applied Physics, 2012, 111(023501), .
Fulltext Web of Science® Times Cited: 2 |
Yuttapoom Puttisong, Daniel Dagnelund, Irina Buyanova, C W Tu, A Polimeni, M Capizzi and Weimin Chen
Room temperature spin filtering effect in GaNAs: Role of hydrogen
Applied Physics Letters, 2011, 99(15), 152109.
Fulltext Web of Science® Times Cited: 2 |
Daniel Dagnelund, Xingjun Wang, C W Tu, A Polimeni, M Capizzi, Weimin Chen and Irina Buyanova
Effect of postgrowth hydrogen treatment on defects in GaNP
APPLIED PHYSICS LETTERS, 2011, 98(14), 141920.
Fulltext Web of Science® Times Cited: 3 |
Daniel Dagnelund, I. P Vorona, L. S. Vlasenko, X. J. Wang, A. Utsumi, Y. Furukawa, A. Wakahara, H. Yonezu, I. A. Buyanova and W. M. Chen
Evidence for a phosphorus-related interfacial defect complex at a GaP/GaNP heterojunction
Physical Review B. Condensed Matter and Materials Physics, 2010, 81, 115334.
Fulltext Web of Science® Times Cited: 2 |
A Murayama, T Furuta, S Oshino, K Hyomi, M Sakuma, I Souma, Daniel Dagnelund, Irina Buyanova and Weimin Chen
Transfer dynamics of spin-polarized excitons into semiconductor quantum dots
Journal of Luminescence, 2009, 129, 1927-1930.
Web of Science® Times Cited: 1 |
Daniel Dagnelund, Irina Buyanova, Xingjun Wang, Weimin Chen, A. Utsumi, Y. Furukawa, A. Wakahara and H. Yonezu
Formation of grown-in defects in molecular beam epitaxial Ga(In)NP: effects of growth conditions and post-growth treatments
Journal of Applied Physics, 2008, 103, 063519.
Web of Science® Times Cited: 4 |
J. H. Park, I. Souma, Y. Oka, A. Murayama, Daniel Dagnelund, Irina Buyanova and Weimin Chen
Transfer dynamics of spin-polarized excitons in ZnCdMnSe/ZnCdSe double quantum wells
Journal of the Korean Physical Society, 2008, 53, 167-170.
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T. Furuta, K. Hyomi, I. Souma, Y. Oka, A. Murayama, Daniel Dagnelund, Irina Buyanova and Weimin Chen
Spin-injection dynamics and effects of spin relaxation in self-assembled quantum dots of CdSe
Journal of the Korean Physical Society, 2008, 53, 163-166.
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Jiho Park, Akihiro Murayama, Izuru Souma, Yasuo Oka, Daniel Dagnelund, Irina Buyanova and Weimin Chen
Spin-Conserving Tunneling of Excitons in Diluted Magnetic Semiconductor Double Quantum Wells
Japanese Journal of Applied Physics, 2008, 47, 3533-3536.
Web of Science® Times Cited: 1 |
Daniel Dagnelund, Irina Buyanova, Weimin Chen, A. Murayama, T. Furuta, K. Hyomi, I. Souma and Y. Oka
Efficiency of optical spin injection and spin loss from a diluted magnetic semiconductor ZnMnSe to CdSe nonmagnetic quantum dots
Physical Review B Condensed Matter, 2008, 77(3), 035437.
Web of Science® Times Cited: 4 |
A. Murayama, T. Furuta, K. Hyomi, I. Souma, Y. Oka, Daniel Dagnelund, Irina Buyanova and Weimin Chen
Dynamics of exciton-spin injection, transfer, and relaxation in self-assembled quantum dots of CdSe coupled with a diluted magnetic semiconductor layer of Zn0.80 Mn0.20 Se
Physical Review B. Condensed Matter and Materials Physics, 2007, 75(19), 195308.
Web of Science® Times Cited: 14 |
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, 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: 5 |
Daniel Dagnelund, Irina Buyanova, T. Mchedlidze, Weimin Chen, A. Utsumi, Y. Furukawa, S. Moon, A. Wakahara and H. Yonezu
Effect of nitrogen ion bombardment on defect formation and luminescence efficiency of GaNP epilayers grown by molecular-beam epitaxy
Applied Physics Letters, 2006, 88(10), 101904.
Web of Science® Times Cited: 5 |
Conference Articles
Yuttapoom Puttisong, Daniel Dagnelund, Irina Buyanova, Charles W. Tu, A. Polimeni, M. Capizzi and Weimin Chen
Optimization of room-temperature defect-engineered spin filtering effect in Ga(In)NAs: rate equation studies
The 7th International Conference on Physics and Applications of Spin-related Phenomena in Semiconductors (PASPS VII), August 5-9, 2012, EindhovenThe Netherlands, 2012.
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Yuttapoom Puttisong, Daniel Dagnelund, Irina Buyanova, Charles W. Tu, A. Polimeni, M. Capizzi and Weimin Chen
Effect of post-growth hydrogen treatment and annealing on spin filtering functionality in Ga(In)NAs alloys
7th International Conference on Physics and Applications of Spin-related Phenomena in Semiconductors (PASPS VII), Eindhoven, Netherlands, August 5-9, 2012, 2012.
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Daniel Dagnelund, I.P. Vorona, G. Nosenko, X. J. Wang, C. W. Tu, H. Yonezu, A. Polimeni, M. Capizzi, Weimin Chen and Irina Buyanova
An optically detected magnetic resonance study of effects of hydrogenation on non-radiative defects in GaNP and GaNAs alloys
EMRS 2012 Spring Meeting, May 2012, Strasbourg, France, 2012.
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Daniel Dagnelund, Yuttapoom Puttisong, H. Yonezu, A. J. Ptak, Weimin Chen and Irina Buyanova
Effects of substrate defects on photoluminescence of GaNP and GaNAs epitaxial layers: optically detected magnetic resonance study
EMRS 2012 Spring Meeting, May 2012, Strasbourg, France, 2012.
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Daniel Dagnelund, Q. J. Ren, T. Furuta, K. Hyomi, I. Souma, A. Murayama and Weimin Chen
Evidence for interlayer magnetic coupling in coupled CdSe/ZnMnSe nanostructures
3rd Nordic Workshop on Spintronics and Nanomagnetism, Varberg Kurort, 2012.
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Daniel Dagnelund, Xingjun Wang, C.W. Tu, A. Polimeni, M. Capizzi, Irina A Buyanova and Weimin Chen
Activation of defects in GaNP by low-energy hydrogen treatment
Abstract book of the 9th Int. Conf. on Nitride Semiconductors, Glasgow, UK, 2011.
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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.
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Daniel Dagnelund, Irina Buyanova, T Furuta, K Hyomi, I Suoma, A Murayama and Weimin Chen
Carrier and spin injection from ZnMnSe to CdSe quantum dots
Special talk at the Third International Conference on Quantum, Nano and Micro Technologies, February 1-7, 2009, Cancun, Mexico, 2009.
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A. Murayama, T. Furuta, S. Oshino, K. Hyomi, M. Sakuma, I. Souma, Daniel Dagnelund, Irina A. Buyanova and Weimin Chen
Propagation dynamics of exciton spins in a high-density semiconductor quantum dot system
8th International Conference on Excitonic Processes in Condensed Matter (Excon'08), 2009.
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Daniel Dagnelund, Irina A. Buyanova, Weimin Chen, A. Murayama, T. Furuta, K. Hyomi, I. Souma and Y. Oka
Magneto-optical and tunable laser excitation spectroscopy of spin-injection and spin loss from Zn(Cd)MnSe diluted magnetic quantum well to CdSe non-magnetic quantum dots
E-MRS 2007, Symposium B: Semiconductor Nanostructures towards Electronic and Optoelectronic Device Applications, 2008.
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Daniel Dagnelund, Irina Buyanova, Weimin Chen, A. Murayama, T. Furuta, K. Hyomi, I. Souma and Y. Oka
Spin injection in a coupled system of a diluted magnetic semiconductor Zn0.80Mn0.20Se and self-assembled quantum dots of CdSe
Proceedings of the 7th International Conference on Physics of Light-Matter Coupling in Nanostructures, 2008.
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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.
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Daniel Dagnelund, Irina Buyanova, T. Furuta, K. Hyomi, I. Souma, A. Murayama and Weimin Chen
Carrier and spin injection from ZnMnSe to CdSe quantum dots
21st International Microprocesses and Nanotechnology Conference, October 27-30, JAL Resort Sea Hawk Hotel Fukuoka, Japan, 2008.
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Daniel Dagnelund, Irina Buyanova, Weimin Chen, T. Furuta, K. Hyomi, I. Souma and A. Murayama
Magneto-optical spectroscopy of spin injection from ZnMnSe to CdSe quantum dots
Int. Scanning Probe Microscopy Conference,2008, 2008.
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Daniel Dagnelund, Xingjun Wang, Irina Buyanova, Weimin Chen, A. Utsumi, Y. Furukawa, A. Wakahara and H. Yonezu
Effect of growth conditions on grown-in defect formation and luminescence efficiency in GaInNP epilayers grown by molecular-beam epitaxy.
Physica status solidi (c)Special Issue: E-MRS 2007 Spring Meeting – Symposium F and Conference on Photonic Materials, 2008.
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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.
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Daniel Dagnelund, Irina Buyanova, Weimin Chen, A. Murayama, T. Furuta, K. Hyomi, I. Souma and Y. Oka
Exciton spin injection from a ZnCdMnSe diluted magnetic quantum well to self-assembled CdSe quantum dots
Fourth International School and Conference on Spintronics and Quantum Information Technology Spintech IV,2007, 2007.
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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.
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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, 2007.
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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.
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Ph.D. Theses
Ph.D., Lic. Theses
