Publication List for for K Fredrik Karlsson

Publications for K Fredrik Karlsson

Co-author map based on Web of Sciences articles 2007-

Publications mentioned in social media 12 times*

Journal Articles

N. Kamata, M. Suetsugu, D. Haque, S. Yagi, H. Yaguchi, K Fredrik Karlsson and Per-Olof Holtz Spectral change of intermediate band luminescence in GaP:N due to below-gap excitation: Discrimination from thermal activation Physica status solidi. B, Basic research, 2017, 254(2), .
Yen-Ting Chen, K. Fredrik Karlsson, Jens Birch and Per-Olof Holtz Determination of critical diameters for intrinsic carrier diffusion-length of GaN nanorods with cryo-scanning near-field optical microscopy Scientific Reports, 2016, 6(21482), 1-7. Fulltext Web of Science® Times Cited: 2
Takahide Hirasaki, Martin Eriksson, Quang Tu Thieu, Fredrik Karlsson, Hisashi Murakami, Yoshinao Kumagai, Bo Monemar, Per-Olof Holtz and Akinori Koukitu Growth of thick and high crystalline quality InGaN layers on GaN (000(1)over-bar) substrate using tri-halide vapor phase epitaxy Journal of Crystal Growth, 2016, 456, 145-150.
Tomas Jemsson, Houssaine Machhadani, Per-Olof Holtz and Fredrik K Karlsson Polarized single photon emission and photon bunching from an InGaN quantum dot on a GaN micropyramid Nanotechnology, 2015, 26(6), 065702. Fulltext Web of Science® Times Cited: 2
M. Lazarev, J. Szeszko, A. Rudra, K Fredrik Karlsson and E. Kapon Parabolic tailored-potential quantum-wires grown in inverted pyramids Journal of Crystal Growth, 2015, 414, 196-199. Web of Science® Times Cited: 3
K Fredrik Karlsson, D Y Oberli, M A Dupertuis, V Troncale, M Byszewski, E Pelucchi, A Rudra, Per-Olof Holtz and E Kapon Spectral signatures of high-symmetry quantum dots and effects of symmetry breaking New Journal of Physics, 2015, 17(10), . Fulltext Web of Science® Times Cited: 2	Altmetric usage: 1
Tomas Jemsson, Houssaine Machhadani, Fredrik K Karlsson, Chih-Wei Hsu and Per-Olof Holtz Linearly polarized single photon antibunching from a site-controlled InGaN quantum dot Applied Physics Letters, 2014, 105(8), 081901-1-081901-4. Fulltext Web of Science® Times Cited: 4	Altmetric usage: 1
Z. N. Urgessa, J. R. Botha, Martin O. Eriksson, C. M. Mbulanga, S. R. Dobson, S. R. Tankio Djiokap, K. Fredrik Karlsson, Volodymyr Khranovskyy, Rositsa Yakimova and Per-Olof Holtz Low temperature near band edge recombination dynamics in ZnO nanorods Journal of Applied Physics, 2014, 116(12), 123506. Fulltext Web of Science® Times Cited: 12
Supaluck Amloy, K. Fredrik Karlsson, Martin O Eriksson, Justinas Palisaitis, Per O. Å. Persson, Y. T. Chen, K. H. Chen, H. C. Hsu, C. L. Hsiao, L. C. Chen and Per-Olof Holtz Excitons and biexcitons in InGaN quantum dot like localization centers Nanotechnology, 2014, 25(49), 495702. Web of Science® Times Cited: 2
Pawinee Klangtakai, Sakuntam Sanorpim, Fredrik Karlsson, Per-Olof Holtz, Samuk Pimanpang and Kentaro Onabe Anomalous excitation-power-dependent photoluminescence of InGaAsN/GaAs T-shaped quantum wire Physica Status Solidi (a) applications and materials science, 2014, 211(8), 1740-1744. Web of Science® Times Cited: 1
Anders Lundskog, Chih-Wei Hsu, K. Fredrik Karlsson, Supaluck Amloy, Daniel Nilsson, Urban Forsberg, Per-Olof Holtz and Erik Janzén Direct generation of linearly-polarized photon emission with designated orientations from site-controlled InGaN quantum dots Light: Science & Applications, 2014, 3, . Fulltext Web of Science® Times Cited: 28	Altmetric usage: 9
Anders Lundskog, Chih-Wei Hsu, Daniel Nilsson, K Fredrik Karlsson, Urban Forsberg, Per-Olof Holtz and Erik Janzén Controlled growth of hexagonal GaN pyramids by hot-wall MOCVD Journal of Crystal Growth, 2013, 363, 287-293. Fulltext Web of Science® Times Cited: 9
Chih-Wei Hsu, Evgenii Moskalenko, Martin Eriksson, Anders Lundskog, Fredrik K. Karlsson, Urban Forsberg, Erik Janzén and Per-Olof Holtz The charged exciton in an InGaN quantum dot on a GaN pyramid Applied Physics Letters, 2013, 103(1), . Fulltext Web of Science® Times Cited: 5
Rie Togashi, Sho Yamamoto, Fredrik K. Karlsson, Hisashi Murakami, Yoshinao Kumagai, Per-Olof Holtz and Akinori Koukitu Effect of High NH₃ Input Partial Pressure on Hydride Vapor Phase Epitaxy of InN Using Nitrided (0001) Sapphire Substrates Japanese Journal of Applied Physics, 2013, 52(8), . Fulltext
Per Olof Holtz, Chi-Wei Hsu, Anders Lundskog, K. Fredrik Karlsson, Urban Forsberg and Erik Janzén Deterministic Single InGaN Quantum Dots grown on GaN Micro-Pyramid Arrays Advanced Materials Research, 2013, 646, 34-37.
Daniel Dufåker, Karlsson Fredrik, L O. Mereni, V Dimastrodonato, G Juska, E Pelucchi and Per-Olof Holtz Evidence of nonadiabatic exciton-phonon interaction probed by second-order LO-phonon replicas of single quantum dots Physical Review B. Condensed Matter and Materials Physics, 2013, 87(8), . Fulltext Web of Science® Times Cited: 5
Daniel Dufåker, K. Fredrik Karlsson, L. O. Mereni, V. Dimastrodonato, G. Juska, E. Pelucchi and Per-Olof Holtz Quantum dot asymmetry and the nature of excited hole states probed by the doubly positively charged exciton X²⁺ Physical Review B. Condensed Matter and Materials Physics, 2013, 88(4), . Fulltext Web of Science® Times Cited: 3
K. Fredrik Karlsson, Amloy Supaluck, Y. T. Chen, K. H. Chen, H. C. Hsu, C. L. Hsiao, L. C. Chen and Per-Olof Holtz Polarized emission and excitonic fine structure energies of InGaN quantum dots Physica. B, Condensed matter, 2012, 407(10), 1553-1555. Web of Science® Times Cited: 1
Supaluck Amloy, Fredrik Karlsson, T. G. Andersson and Per-Olof Holtz On the polarized emission from exciton complexes in GaN quantum dots Applied Physics Letters, 2012, 100(021901), . Fulltext Web of Science® Times Cited: 13	Altmetric usage: 1
Anders Lundskog, Justinas Palisaitis, Chih-Wei Hsu, Martin Eriksson, Fredrik Karlsson, Lars Hultman, Per Persson, Urban Forsberg, Per-Olof Holtz and Erik Janzén InGaN quantum dot formation mechanism on hexagonal GaN/InGaN/GaN pyramids Nanotechnology, 2012, 23(30), 305708. Web of Science® Times Cited: 15
Supaluck Amloy, Evgenii Moskalenko, M Eriksson, K Fredrik Karlsson, Y T Chen, K H Chen, H C Hsu, C L Hsiao, L C Chen and Per-Olof Holtz Dynamic characteristics of the exciton and the biexciton in a single InGaN quantum dot Applied Physics Letters, 2012, 101(6), . Fulltext Web of Science® Times Cited: 11
J. Szeszko, V. V. Belykh, P. Gallo, A. Rudra, K Fredrik Karlsson, N. N. Sibeldin and E. Kapon Exciton confinement and trapping dynamics in double-graded-bandgap quantum nanowires Applied Physics Letters, 2012, 100(21), .
Per-Olof Holtz, Chih-Wei Hsu, L A Larsson, K Fredrik Karlsson, Daniel Dufåker, Anders Lundskog, Urban Forsberg, Erik Janzén, Evgenii Moskalenko, V Dimastrodonato, L Mereni and E Pelucchi Optical characterization of individual quantum dots Physica. B, Condensed matter, 2012, 407(10), 1472-1475.
Volodymyr Khranovskyy, Rositsa Yakimova, Fredrik Karlsson, Abdul S Syed, Per-Olof Holtz, Zelalem Nigussa Urgessa, Oluwatobi Samuel Oluwafemi and Johannes Reinhardt Botha Comparative PL study of individual ZnO nanorods, grown by APMOCVD and CBD techniques Physica. B, Condensed matter, 2012, 407(10), 1538-1542. Fulltext Web of Science® Times Cited: 11
Supaluck Amloy, Y T Chen, Fredrik Karlsson, K H Chen, H C Hsu, C L Hsiao, L C Chen and Per-Olof Holtz Polarization-resolved fine-structure splitting of zero-dimensional InxGa1-xN excitons PHYSICAL REVIEW B, 2011, 83(20), 201307. Fulltext Web of Science® Times Cited: 16
Chih-Wei Hsu, Anders Lundskog, Fredrik Karlsson, Urban Forsberg, Erik Janzén and Per-Olof Holtz Single Excitons in InGaN Quantum Dots on GaN Pyramid Arrays Nano letters (Print), 2011, 11(6), 2415-2418. Web of Science® Times Cited: 38
M A Dupertuis, Fredrik Karlsson, D Y Oberli, E Pelucchi, A Rudra, Per-Olof Holtz and E Kapon Symmetries and the Polarized Optical Spectra of Exciton Complexes in Quantum Dots Physical Review Letters, 2011, 107(12), 127403. Fulltext Web of Science® Times Cited: 24
Daniel Dufåker, L. O. Mereni, Fredrik K. Karlsson, V. Dimastrodonato, G. Juska, Per-Olof Holtz and E. Pelucchi Exciton-phonon coupling in single quantum dots with different barriers Applied Physics Letters, 2011, 98(25), 251911. Fulltext Web of Science® Times Cited: 3
Supaluck Amloy, K. H. Yu, Fredrik Karlsson, R Farivar, T. G. Andersson and Per-Olof Holtz Size dependent biexciton binding energies in GaN quantum dots Applied Physics Letters, 2011, 25(251903), . Fulltext Web of Science® Times Cited: 20
Linda Höglund, Fredrik Karlsson, Per-Olof Holtz, H. Pettersson, L.E. Pistol, Q. Wang, S. Almqvist, C. Asplund, H. Malm, E. Petrini and J. Y. Andersson Energy level scheme of an InAs/InGaAs/GaAs quantum dots-in-a-well infraredphotodetector structure Physical Review B. Condensed Matter and Materials Physics, 2010, 82(3), 035314. Fulltext Web of Science® Times Cited: 10
Bouchaib Adnane, Fredrik Karlsson, Göran Hansson, Per-Olof Holtz and Wei-Xin Ni Spatially direct and indirect transitions of self-assembled SiGe/Si quantum dots studied by photoluminescence excitation spectroscopy Applied Physics Letters, 2010, 96(18), 181107. Fulltext Web of Science® Times Cited: 12
Kirill A Atlasov, Marco Felici, Fredrik Karlsson, Pascal Gallo, Alok Rudra, Benjamin Dwir and Eli Kapon 1D photonic band formation and photon localization in finite-size photonic-crystal waveguides OPTICS EXPRESS, 2010, 18(1), 117-122. Web of Science® Times Cited: 11
Daniel Dufåker, Fredrik Karlsson, V Dimastrodonato, L O Mereni, Bo Sernelius, Per-Olof Holtz and E Pelucchi Phonon replicas of charged and neutral exciton complexes in single quantum dots Physical Review B. Condensed Matter and Materials Physics, 2010, 82(20), . Fulltext Web of Science® Times Cited: 6
V. Troncale, Fredrik Karlsson and E. Kapon Dynamic switching of hole character and single photon polarization using the quantum confined Stark effect in quantum dot-in-dot structures Nanotechnology, 2010, 21(28), 285202.
Fredrik Karlsson, M A Dupertuis, D Y Oberli, E Pelucchi, A Rudra, Per-Olof Holtz and E Kapon Fine structure of exciton complexes in high-symmetry quantum dots: Effects of symmetry breaking and symmetry elevation PHYSICAL REVIEW B, 2010, 81(16), 161307. Fulltext Web of Science® Times Cited: 70
Q. Zhu, J. D. Ganière, Z. B. He, K Fredrik Karlsson, M. Byszewski, E. Pelucchi, A. Rudra and E. Kapon Pyramidal GaAs/AlzGa1-zAs quantum wire/dot systems with controlled heterostructure potential Phys. Rev. B, 2010, 82, .
Georgios Tzamalis, Vincent Lemaur, Fredrik Karlsson, Per-Olof Holtz, Mats Andersson, Xavier Crispin, Jerome Cornil and Magnus Berggren Fluorescence light emission at 1 eV from a conjugated polymer CHEMICAL PHYSICS LETTERS, 2010, 489(1-3), 92-95. Fulltext Web of Science® Times Cited: 10	Altmetric usage: 0
Qing Zhu, Fredrik Karlsson, Marcin Byszewski, Alok Rudra, Emanuele Pelucchi, Zhanbing He and Eli Kapon Hybridization of Electron and Hole States in Semiconductor Quantum-Dot Molecules Small, 2009, 5(3), 329-335. Web of Science® Times Cited: 14
Kirill A. Atlasow, Milan Calic, Fredrik Karlsson, Pascal Gallo, Alok Rudra, Benjamin Dwir and Eli Kapon Photonic-crystal microcavity laser with site-controlled quantum-wire active medium Optics Express, 2009, 17(20), 18178-18183. Web of Science® Times Cited: 29
Helge Weman, Susanna Palmgren, Fredrik Karlsson, A. Rudra, E. Kapon, D.L. Dheeraj, B.O. Fimland and J.C. Harmand Semiconductor Quantum-Wires and Nano-Wires for optoelectronic Applications Journal of materials science. Materials in electronics, 2009, 20(1), S94-S101.
Bouchaib Adnane, Fredrik Karlsson, Ming Zhao, Göran Hansson, Per-Olof Holtz and Wei-Xin Ni Origin of photoresponse at 8-14 μm in stacks of self-assembled SiGe/Si quantum dots Physical Review B. Condensed Matter and Materials Physics, 2009, , .
K.A. Atlasov, Fredrik Karlsson, A. Rudra, B. Dwir and E. Kapon Wavelength and loss splitting in directly coupled photonic-crystal defect microcavities Optics Express, 2008, 16(20), 16255-16264. Web of Science® Times Cited: 62
P. Gallo, M. Felici, B. Dwir, K.A. Atlasov, Fredrik Karlsson, A. Rudra, A. Mohan, G. Biasiol, L. Sorba and E. Kapon Integration of site-controlled pyramidal quantum dots and photonic crystal membrane cavities Applied Physics Letters, 2008, 92, 263101.
M. Byszewski, B. Chalupar, Fredrik Karlsson, D.Y. Oberli, E. Pelucchi, A. Rudra and E. Kapon Magneto-photoluminescence of heavy- and light-hole excitons in site-controlled pyramidal quantum dots Physica. E, Low-Dimensional systems and nanostructures, 2008, 40(6), 1873-1875.
Q. Zhu, Fredrik Karlsson, A. Rudra, E. Pelucchi and E. Kapon Quantum dot molecules realized with modulated quantum wire heterostructrues Physica. E, Low-Dimensional systems and nanostructures, 2008, 40(6), 1815-1818.
Evgenii Moskalenko, Mats Larsson, Fredrik Karlsson, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld and P.M. Petroff The effect of the external lateral electric field on the luminescence intensity of InAs/GaAs quantum dots Physics of the solid state, 2007, 49(10), 1995-1998. Web of Science® Times Cited: 1
Evgenii Moskalenko, Mats Larsson, Fredrik Karlsson, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld and P.M. Petroff Enhancement of the luminescence intensity of InAs/GaAs quantum dots induced by an external electric field Nano letters (Print), 2007, 7(1), 188-193. Web of Science® Times Cited: 15
V. Troncale, Fredrik Karlsson, D.Y. Oberli, M. Byszewski, A. Malko, E. Pelucchi, A. Rudra and E. Kapon Excited excitonic states observed in semiconductor quantum dots using polarization resolved optical spectroscopy Journal of Applied Physics, 2007, 101, 081703.
Q. Zhu, Fredrik Karlsson, E. Pelucchi and E. Kapon Transition from Two-Dimensional to Three-Dimensional Quantum Confinement in Semiconductor Quantum Wires/Quantum Dots Nano letters (Print), 2007, 7(8), 2227-2233.
K.A. Atlasov, Fredrik Karlsson, E. Deichsel, A. Rudra, B. Dwir and E. Kapon Site-controlled single quantum wire integrated into a photonic-crystal membrane microcavity Applied Physics Letters, 2007, 90, 153107.
Fredrik Karlsson, Helge Weman, K. Leifer, A. Rudra, E. Kapon and S.K. Lyo Strongly reduced exciton transfer between parallel quantum wires Applied Physics Letters, 2007, 90, 101108.
V. Troncale, Fredrik Karlsson, E. Pelucchi, A. Rudra and E. Kapon Control of valence band states in pyramidal quantum dot-in-dot semiconductor heterostructures Applied Physics Letters, 2007, 91(24), .
H. Reichardt, K. Leifer, E. Pelucchi, Fredrik Karlsson, Helge Weman, A. Rudra and E. Kapon Influence of long-range substrate roughness on disorder in V-groove quantum wire structures Journal of Applied Physics, 2006, 100, 123509.
Susanna Palmgren, Helge Weman, A. Schoenberg, Fredrik Karlsson, M.-A. Dupertuis, K. Leifer, A. Rudra and E. Kapon Polarization-resolved optical absorption in single V-groove quantum wires Applied Physics Letters, 2006, 89, 191111.
A. Malko, M.H. Baier, Fredrik Karlsson, E. Pelucchi, D.Y. Oberli and E. Kapon Optimization of the efficiency of single-photon sources based on quantum dots under optical excitation Applied Physics Letters, 2006, 88, 081905.
Fredrik Karlsson, V. Troncale, D.Y. Oberli, A. Malko, E. Pelucchi, A. Rudra and E. Kapon Optical polarization anisotropy and hole states in pyramidal quantum dots Applied Physics Letters, 2006, 89, 251113.
A.A. Toropov, O.V. Nekrutina, Tatiana Shubina, S.V. Ivanov, Th. Gruber, R. Kling, F. Reuss, C. Kirchner, A. Waag, Fredrik Karlsson, Peder Bergman and Bo Monemar Excitonic Properties of ZnO Films and Nanorods AIP Conference Proceedings, 2005, 772, 991-992.
E.S. Moskalenko, Fredrik Karlsson, V. Donchev, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld and P.M. Petroff Exploitation of an Additional Infrared Laser to Modulate the Luminescence Intensity from InAs Quantum Dots AIP Conference Proceedings, 2005, 772, 705-706.
Evgenii Moskalenko, K.Fredrik Karlsson, V. Donchev, Per-Olof Holtz, W.V. Schoenfeld and P.M. Petroff Effect of an electric field on the carrier collection efficiency of InAs quantum dots Physics of the solid state, 2005, 47(11), 2154-2161.
Evgenii Moskalenko, Fredrik Karlsson, V.T. Donchev, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld and P.M. Petroff Effects of separate carrier generation on the emission properties of InAs/GaAs quantum dots Nano letters (Print), 2005, 5(11), 2117-2122. Web of Science® Times Cited: 17
A. Malko, D.Y. Oberli, M.H. Baier, E. Pelucchi, F. Michelini, Fredrik Karlsson, M.-A. Dupertuis and E. Kapon Single-photon emission from pyramidal quantum dots: The impact of hole thermalization on photon emission statistics Physical review. B, Condensed matter and materials physics, 2005, 72, 195332.
AA Toropov, OV Nekrutkina, Tatiana Shubina, T Gruber, C Kirchner, A Waag, K.Fredrik Karlsson and Bo Monemar Temperature-dependent polarized luminescence of exciton polaritons in a ZnO film Physica Status Solidi (a) applications and materials science, 2005, 202(3), 392-395.
E.S. Moskalenko, Fredrik Karlsson, V Donchev, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld and P.M. Petroff Effective optical manipulation of the charge state and emission intensity of the InAs/GaAs quantum dots by means of additional infrared illumination Applied Physics Letters, 2004, 85(5), 754-756.
E.S. Moskalenko, Fredrik Karlsson, V Donchev, Per-Olof Holtz, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff The Effect of an Additional Infrared Excitation on the Collection Efficiency of InAs/GaAs Quantum Dots Virtual Journal of Nanoscale Science & Technology, 2004, 7, .
Evgenii Moskalenko, Fredrik Karlsson, V. Donchev, Per-Olof Holtz, W.V. Schoenfeld and P.M. Petroff The effect of an additional infrared laser on the carrier collection efficiency of InAs quantum dots Applied Physics Letters, 2004, 84(24), 4896-4898. Web of Science® Times Cited: 6
V. Donchev, Fredrik Karlsson, Evgenii Moskalenko, Per-Olof Holtz, Bo Monemar, J.M. Schoenfeld, J.M. Garcia and M. Petroff Temperature Study of the Photoluminescence of a Single InAs/GaAs Quantum Dot Physica Status Solidi. C, Current topics in solid state physics, 2004, 3, 608.
A.A. Toropov, O.V. Nekrutkina, Tatiana Choubina, Th. Gruber, C. Kirchner, A. Waag, Fredrik Karlsson, Per-Olof Holtz and Bo Monemar Temperature-dependent exciton polariton photoluminescence in ZnO films Physical Review B. Condensed Matter and Materials Physics, 2004, 69(16), 165205. Web of Science® Times Cited: 23
Fredrik Karlsson, Helge Weman, M.-A. Dupertuis, K. Leifer, A. Rudra and E. Kapon Electroluminescence and photoluminescence excitation study of asymmetric coupled GaAs/AlxGa1-xAs V-groove quantum wires Physical Review B. Condensed Matter and Materials Physics, 2004, 70(4), . Web of Science® Times Cited: 9
Fredrik Karlsson, M.-A. Dupertuis, Helge Weman and E. Kapon Fractional-dimensional excitonic absorption theory applied to V-groove quantum wires Physical Review B. Condensed Matter and Materials Physics, 2004, 70(15), . Web of Science® Times Cited: 12
Tatiana Shubina, VN Jmerik, SV Ivanov, PS Kop'ev, A Kavokin, K Fredrik Karlsson, Per-Olof Holtz and Bo Monemar Narrow-line excitonic photoluminescence in GaN/AlxGa1-xN quantum well structures with inversion domains Physical Review B. Condensed Matter and Materials Physics, 2003, 67(24), 241306. Web of Science® Times Cited: 1
Tatiana Shubina, V.N. Jmerik, M.G. Tkachman, V.A. Vekshin, A.A. Toropov, S.V. Ivanov, P.S. Kop'ev, Peder Bergman, Fredrik Karlsson, Per-Olof Holtz and Bo Monemar Optical properties of GaN/AlGaN quantum wells with inversion domains Physica status solidi. A, Applied research, 2003, 195(3), 537-542. Web of Science® Times Cited: 1
Evgenii Moskalenko, V. Donchev, Fredrik Karlsson, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and M. Petroff Effect of an additional infrared excitation on the luminescence efficiency of a single InAs/GaAs quantum dot Physical Review B. Condensed Matter and Materials Physics, 2003, 68(15), 1553171-15531714. Web of Science® Times Cited: 30
Tatiana Shubina, Fredrik Karlsson, V.N. Jmerik, S.V. Ivanov, P.S. Kavokin, Per-Olof Holtz, P.S. Kopev and Bo Monemar Narrow-line excitonic luminescence in GaN/AlGaN nanostructures based on inversion domains Physica Status Solidi. C, Current topics in solid state physics, 2003, 0(7), 2716-2720.
Fredrik Karlsson, Per-Olof Holtz, Evgenii Moskalenko, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff Effective tuning of the charge-state of single In(Ga)As/GaAs quantum dots by below barrier band gap excitation Surface Science, 2003, 532-535, 843-847.
Tatiana Shubina, VN Jmerik, MG Tkachman, VA Vekshin, VV Ratnikov, AA Toropov, AA Sitnikova, SV Ivanov, Peder Bergman, Fredrik Karlsson, Per-Olof Holtz and Bo Monemar Nanometric-scale fluctuations of intrinsic electric fields in GaN/AlGaN quantum wells with inversion domains Physica status solidi. B, Basic research, 2002, 234(3), 919-923. Web of Science® Times Cited: 4
Evgenii Moskalenko, Fredrik Karlsson, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff Formation of the charged exciton complexes in self-assembled InAs single quantum dots Journal of Applied Physics, 2002, 92(11), 6787-6793. Web of Science® Times Cited: 17
Evgenii Moskalenko, Fredrik Karlsson, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff Acceptor-induced threshold energy for the optical charging of InAs single quantum dots Physical Review B. Condensed Matter and Materials Physics, 2002, 66(19), 1953321-19533211. Web of Science® Times Cited: 24
Fredrik Karlsson, Evgenii Moskalenko, Per-Olof Holtz, Bo Monemar, J.M. Garcia, W.V. Schoenfeld and P.M. Petroff The influence of carrier diffusion on the formation of charged excitons in InAs/GaAs quantum dots Physica. E, Low-Dimensional systems and nanostructures, 2002, 13(2-4), 101-104. Web of Science® Times Cited: 4
Fredrik Karlsson, Evgenii Moskalenko, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff Optical charging of self-assembled InAs/GaAs quantum dots Physica scripta. T, 2002, 101, 140-142.
L. Sirigu, Helge Weman, Fredrik Karlsson, D.Y. Oberli, A. Rudra and E. Kapon Optical emission from a V-groove quantum wire laser diode immersed in high magnetic fields Physica. E, Low-Dimensional systems and nanostructures, 2002, 13, 881. Web of Science® Times Cited: 2
Helge Weman, L. Sirigu, Fredrik Karlsson, K. Leifer, A. Rudra and E. Kapon High internal quantum efficiency, narrow linewidth emission InGaAs/GaAs/AlGaAs quantum wire light-emitting diode Applied Physics Letters, 2002, 81(15), 2839-2841. Web of Science® Times Cited: 14
Fredrik Karlsson, Evgenii Moskalenko, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff Temperature influence on optical charging of self-assembled InAs/GaAs semiconductor quantum dots Applied Physics Letters, 2001, 78(19), 2952-2954. Web of Science® Times Cited: 32
Evgenii Moskalenko, Fredrik Karlsson, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff Influence of excitation energy on charged exciton formation in self-assembled InAs single quantum dots Physical review. B, Condensed matter and materials physics, 2001, 64, 085302. Web of Science® Times Cited: 37

Conference Articles

Marc-André Dupertuis, K. Fredrik Karlsson, D. Y. Oberli, S. Dalessi, B. Gallinet and G. Svendsen
Nanostructure symmetry: Relevance for physics and computing
ELECTRONIC, PHOTONIC, PLASMONIC, PHONONIC AND MAGNETIC PROPERTIES OF NANOMATERIALS, 2014.

Supaluck Amloy, K.H. Yu, Fredrik Karlsson, R Farivar, Torwald Andersson and Per-Olof Holtz
Polarized Emission from Single GaN Quantum Dot Grown by Molecular Beam Epitaxy
The 30th International Conference on the Physics of Semiconductors (ICPS30), July 2010, Seoul, Korea, 2011.

K Fredrik Karlsson, Daniel Dufåker, V. Dimastrodonato, L. O. Mereni, Per-Olof Holtz, Bo E. Sernelius and E. Pelucchi
Phonon Coupling to Excitonic Transitions in Single InGaAs/AlGaAs Quantum Dots
30th International Conference on the Physics of Semiconductors (ICPS), 2011.

K Fredrik Karlsson, M. A. Dupertuis, D. Y. Oberli, E. Pelucchi, A. Rudra, Per-Olof Holtz and E. Kapon
Symmetry Elevation and Symmetry Breaking: Keys to Describe and Explain Excitonic Complexes in Semiconductor Quantum Dots
30th International Conference on the Physics of Semiconductors (2010), 2011.

Supaluck Amloy, K. H. Yu, K Fredrik Karlsson, R. Farivar, T. G. Andersson and Per-Olof Holtz
Polarized Emission from Single GaN Quantum Dots Grown by Molecular Beam Epitaxy
30th International Conference on the Physics of Semiconductors (ICPS), 2011.

Linda Höglund, Fredrik Karlsson, Per-Olof Holtz, Qing Wang, S. Almqvist, C. Asplund, Hedda Malm, E Petrini, Mats erik Pistol, Jan Y Andersson and Håkan Petterson
Quantum Dots-in-a-Well Infrared Photodetectors-Electronic Structure and Optical Properties
INEC 2010 in Hong Kong, 2010.

Daniel Dufåker, Fredrik Karlsson, Per-Olof Holtz, Bo Sernelius and E. Pelucchi
Phonon Coupling of Exciton Complexes in Single InGaAs/AlGaAs Quantum Dots
QD 2010 in Nottingham, 2010.

D.Y. Oberli, Fredrik Karlsson, M.A. Dupertuis, E. Pelucchi, A. Rudra, Per-Olof Holtz and E. Kapon
Theory and detailed spectroscopy of high-symmetry quantum dots: Effects of symmetry elevation and breaking
QD 2010 in Nottingham, 2010.

Chih-Wei Hsu, Anders Lundskog, Fredrik Karlsson, Urban Forsberg, Erik Janzén and Per-Olof Holtz
Optical characterization of InGaN quantum dots on GaN pyramids grown by MOCVD
The 30th International Conference on the Physics of Semiconductors (ICPS30), July 2010, Seoul, Korea, 2010.

K. A. Atlasov, A. Surrente, M. Calic, K Fredrik Karlsson, P. Gallo, Marco Felici, Benjamin Dwir, Alok Rudra and E. Kapon
Site-controlled quantum-wire and quantum-dot photonic-crystal microcavity lasers
Photonics Society Winter Topicals Meeting Series (WTM), 2010 IEEE, 2010.

Arvid Larsson, Daniel Dufåker, Fredrik Karlsson and Per-Olof Holtz
Functionalisation of ZnO Nanoparticles Using Organic Acids
Nordic Semiconductor Meeting, June 2009 , 2009.

Y. Honda, T. Hikosaka, M. Yamaguchi, N. Sawaki, Galia Pozina, Fredrik Karlsson, Vanya Darakchieva, Plamen Paskov and Bo Monemar
DAP emission band in a carbon doped (1-101)GaN grown ob (001) Si substrate
Phys. Stat. Sol. (c) Vol. 6, 2009.

Web of Science® Times Cited: 3

K.A. Atlasov, Fredrik Karlsson, P. Gallo, A. Rudra, B. Dwir and E. Kapon
Observation of Stimulated Emission and Lasing in Quantum-wire Photonic-crystal Nanocavities
IEEE/LEOS Winter Topical Meeting Series on Nanophotonics,2009, 2009.

V. Troncale, Fredrik Karlsson, E. Pelucchi, A. Rudra, B. Dwir and E. Kapon
Valence band engineering and polarization switching in quantum dots grown in inverted pyramids
2nd IEEE LEOS Winter Topicals, WTM 2009, 2009.

Per-Olof Holtz, Evgenii Moskalenko, Mats Larsson, Fredrik Karlsson, W.V. Schoenfeld and P.M. Petroff
Effects of External Fields on the Excitonic Emission from Single InAs/GaAs Quantum Dots
Microelectronics Journal, Vol. 39, 2008.

A.F. Moses, D.L. Dheeraj, B.O. Fimland, Helge Weman, Fredrik Karlsson and Per-Olof Holtz
Micro-photoluminescence study of heterostructured GaAs/AlGaAs and GaAs/GaAsSb nanowires grown by molecular beam epitaxy
29th International Conference on the Physics of Semiconductors ICPS,2008, 2008.

P. Gallo, M. Felici, B. Dwir, K.A. Atlasov, Fredrik Karlsson, A. Rudra, A. Mohan, E. Kapon, G. Biasiol and L. Sorba
Integration of Site-Controlled Pyramidal Quantum Dots and Photonic Crystal Membrane Cavities
Conference on Lasers and Electro-Optics CLEO,2008, 2008.

D.Y. Oberli, M. Byszewski, B. Chalupar, Fredrik Karlsson, A. Rudra and E. Kapon
Tomography of the carrier gyromagnetic factors in quantum dots: observation of large anisotropies
29th International Conference on the Physics of Semiconductors ICPS,2008, 2008.

K.A. Atlasov, Fredrik Karlsson, A. Rudra, B. Dwir and E. Kapon
Observation of Wavelength- and Loss-Splitting of Supermodes in Coupled Photonic-Crystal Microcavities
Conference on Lasers and Electro-Optics CLEO,2008, 2008.

K.A. Atlasov, Fredrik Karlsson, P. Gallo, A. Rudra, B. Dwir and E. Kapon
Quantum-Wire Lasers Based on Photonic-Crystal Nanocavities
17th International Laser Physics Workshop,2008, 2008.

A.F. Moses, T.B. Hoang, D.L. Dheeraj, B.O. Fimland, Helge Weman, Fredrik Karlsson and Per-Olof Holtz
Investigation of the structural and optical properties of single GaAs/GaAsSb/GaAs nanowire quantum dots
17th International Laser Physics Workshop,2008, 2008.

M. Felici, P. Gallo, A. Mohan, B. Dwir, A. Atlasov, Fredrik Karlsson, A. Rudra, G. Biasiol, L. Sorba and E. Kapon
Deterministic incorporation of pyramidal quantum dots in photonic crystal cavities
The 5th International Conerence on Semiconductor Quantum Dots QD2008,2008, 2008.

K.A. Atlasov, M. Felici, Fredrik Karlsson, P. Gallo, A. Rudra, B. Dwir and E. Kapon
Tracking 1D photonic band formation in finite-size photonic crystal waveguides: disorder and localization effects
29th International Conference on the Physics of Semiconductors ICPS,2008, 2008.

Fredrik Karlsson, Q. Zhu, V. Troncale, D.Y. Oberli, E. Pelucchi, A. Rudra and E. Kapon
Optical polarization: Features and controllability of site-controlled quantum dots
17th International Laser Physics Workshop,2008, 2008.

Q. Zhu, Fredrik Karlsson, M. Byszewski, A. Rudra, E. Pelucchi, Z. He and E. Kapon
Hybridization of electron and hole states in pyramidal quantum dot molecules
The 5th International Conerence on Semiconductor Quantum Dots QD2008,2008, 2008.

Per-Olof Holtz, Evgenii Moskalenko, Mats Larsson, Fredrik Karlsson, W.V. Schoenfeld and P.M. Petroff
Electric Field Induced Enhancement of the Luminescence from Single InAs/GaAs Quantum Dots
The 7th Conference on the Physics of Light Matter Coupling in Nanostructures PLMCN7,2007, 2007.

Per-Olof Holtz, Evgenii Moskalenko, Mats Larsson, Fredrik Karlsson, W.V. Schoenfeld and P.M. Petroff
Enhancement of the Luminescence from Single InAs/GaAs Quantum Dots by Application of an Electric Field
Nanotech Northern Europe 2007,2007, 2007.

Per-Olof Holtz, ES Moskalenko, Mats Larsson, Fredrik Karlsson, WV Schoenfeld and PM Petroff
Enhanced Luminescence from Single InAs/GaAs Quantum Dots
NSTI Nanotech, Nanostructured Materials Devices,2007, 2007.

Helge Weman, Susanna Palmgren, Fredrik Karlsson, E. Kapon, D. Dasa and B.-O. Fimland
Semiconductor Quantum-Wires and Nano-Wires for optoelectronic Applications
The International Conference on Optical, Optoelectronic and Photonic Materials and Applications ICOOPMA,2007, 2007.

M. Byszewski, B. Chalupar, Fredrik Karlsson, D.Y. Oberli, E. Pelucchi, A. Rudra and E. Kapon
Magneto-photoluminescence of heavy- and light-hole excitons in site-controlled pyramidal quantum dots
13th International Conference Modulated Semiconductor Structures MSS 13,2007, 2007.

V. Troncale, Fredrik Karlsson, E. Pelucchi, A. Rudra, Z. He and E. Kapon
Control of Hole Character and Emission Polarization in Pyramidal Quantum Dot-in-Dot Semiconductor Heterostructures
10th International Conference on the Optics of Excitons in Confined Systems,2007, 2007.

K.A. Atlasov, Fredrik Karlsson, A. Rudra and E. Kapon
1D Exciton-Photon Confinements in V-groove Quantum Wires Embedded into Photonic-Crystal Membrane Microcavities
Second International Conference on One-dimensional Nanomaterials ICON 2007,2007, 2007.

Q. Zhu, Fredrik Karlsson, A. Rudra, E. Pelucchi, M. Byszewski, P. Gallo and E. Kapon
Quantum Dot Molecules and Superlattices Realized with Modulated Quantum Wire Heterostructures
13th International Conference Modulated Semiconductor Structures MSS 13,2007, 2007.

V. Donchev, Fredrik Karlsson, K. Kirilov, Ts. Ivanov, K. Germanova and M. Saraydarov
Electronic states of V-shapes quantum wires with graded interfaces
9th Workshop on Nanoscience and Nanotechnology,2007, 2007.

Q. Zhu, Fredrik Karlsson, A. Rudra, E. Pelucchi, M. Byszewski, P. Gallo and E. Kapon
Control of Light Polarization using Semiconductor Quantum Dot Molecules
OSA topical Conference in Nanophotonics,2007, 2007.

E. Kapon and Fredrik Karlsson
Ordered Quantum Wire and Quantum Dots Systems for Nanophotonics Applications
Frontiers in Optics FiO: Special Symposium on Optical Materials,2007, 2007.

Per-Olof Holtz, Evgenii Moskalenko, Mats Larsson, Fredrik Karlsson, W.V. Schoenfeld and P.M. Petroff
Optical Properties of Self-Assembled Quantum Dots
Scientific INTAS-SB RAS Workshop,2006, 2006.

Per-Olof Holtz, Evgenii Moskalenko, Mats Larsson, Fredrik Karlsson, W.V. Schoenfeld and P.M. Petroff
Enhanced Luminescence from Self-Assembled Quantum Dots
14th Interenational School on Condensed Matter Physics,2006, 2006.

Per-Olof Holtz, Evgenii Moskalenko, Mats Larsson, Fredrik Karlsson, W.V. Schoenfeld and P.M. Petroff
Enhanced Luminescence from Self-Assembled Quantum Dots
The International Conference on Nanoscience and Technology ICNT 2006,2006, 2006.

Susanna Palmgren, Helge Weman, A. Schoenberg, Fredrik Karlsson, A. Rudra, M.-A. Dupertuis, K. Leifer and E. Kapon
Optical absorption spectra in V-groove quantum wires: Experiment and theory
Northern Optics,2006, 2006.

V. Troncale, Fredrik Karlsson, A. Malko, E. Pelucchi, D. Oberli, F. Michelini, M.-A. Dupertuis and E. Kapon
New excitonic states observed in semiconductor quantum dots using polarization resolved optical measurements
28th International Conference on the Physics of Semiconductors ICPS,2006, 2006.

A. Malko, D.Y. Oberli, Fredrik Karlsson, M.H. Baier, E. Pelucchi, F. Michelini, M.-A. Dupertuis and E. Kapon
Biexcitonic excited states and multi-photon emission from single pyramidal quantum dots
4th International Conference on Quantum Dots,2006, 2006.

Q. Zhu, E. Pelucchi, Fredrik Karlsson, S. Dalessi, M.-A. Dupertuis, N. Moret, D.Y. Oberli and E. Kapon
Semiconductor Quantum Wires with Controlled Length and Confinement Potential
28th International Conference on the Physics of Semiconductors ICPS,2006, 2006.

V. Troncale, Fredrik Karlsson, M. Byszewski, E. Pelucchi, A. Rudra, D. Oberli and E. Kapon
Ordered Semiconductor Single and Coupled Quantum Dot Structures grown on Inverted Pyramid Patterned Substrates
SCOPES Seminar,2006, 2006.

Q. Zhu, E. Pelucchi, Fredrik Karlsson, S. Dalessi, M.-A. Dupertuis and E. Kapon
Experimental Observation of Transition from 2D to 3D Quantum Confinement in Semiconductor Quantum Wires/Quantum dots
SCOPES Seminar,2006, 2006.

Q. Zhu, E. Pelucchi, Fredrik Karlsson, N. Moret, D. Oberli and E. Kapon
Continuous transition from 2D to 3D quantum confinement realized with pyramidal quantum wires and dots
4th International Conference on Quantum Dots,2006, 2006.

K.A. Atlasov, Fredrik Karlsson and E. Kapon
Design of High-Q Membrane Photonic Crystal Defect Cavity for Integration with Semiconductor Quantum Wires
9th International conference on near-field optics, nanophotonics and related techniques NFO 9,2006, 2006.

Fredrik Karlsson, K.A. Atlasov and E. Kapon
Modeling of Membrane Photonic Crystal Defect Cavities for Semiconductor Quantum Wire Laser Applications
XV International Workshop on Optical Waveguide Theory and Numerical Modelling,2006, 2006.

S.K. Lyo, Fredrik Karlsson, Helge Weman, K. Leifer, A. Rudra and E. Kapon
Exciton Energy Transfer between Asymmetric Quantum Wires
APS March Meeting,2006, 2006.

Fredrik Karlsson, A. Malko, V. Troncale, E. Pelucchi, D. Oberli, F. Michelini, M.-A. Dupertuis and E. Kapon
Hole states and optical polarization anisotropy in semiconductor quantum dots
International Workshop on Semiconductor quantum dot based devices and applications,2006, 2006.

E. Kapon and Fredrik Karlsson
Site-controlled quantum dots and wires: prospects for incorporation in photonic crystals
4th NIMS International Conference on Photonic Processes in Semiconductor Nanostructures,2006, 2006.

Fredrik Karlsson, V. Troncale, D.Y. Oberli, M. Baier, A. Malko, M. Byszewski, E. Pelucchi, A. Rudra and E. Kapon
Excited states, resonant excitation and optical polarization anisotropy in semiconductor quantum dots
Epixnet Annual Meeting,2006, 2006.

K.A. Atlasov, Fredrik Karlsson, A. Rudra and E. Kapon
Integration of a Single V-groove Quantum Wire into 2D Photonic Crystal Membrane Microcavity
6th International Conference on Physics of Light-Matter Coupling in Nanostructures,2006, 2006.

Evgenii Moskalenko, Fredrik Karlsson, Per-Olof Holtz, W.V. Schoenfeld and P.M. Petroff
The role of an external electric field for the carrier transport and capture into InAs/GaAs quantum dots
The 23rd International Conference on Defects in Semiconductors,2005, 2005.

M.H. Baier, A. Malko, Fredrik Karlsson, E. Pelucchi and E. Kapon
Electrical and optical excitation schemes for pyramidal quantum dot single photon emitters
Conference in Lasers and Electro-Optics CLEO,2005, 2005.

K.A. Atlasov, Fredrik Karlsson, E. Deichsel, B. Dwir, A. Rudra and E. Kapon
Quantum Wire Lasers Utilizing Novel Optical Cavities
EPFL Journee de la recherché,2005, 2005.

M.H. Baier, A. Malko, E. Pelucchi, Fredrik Karlsson, D.Y. Oberli and E. Kapon
Single photon emitters based on InGaAs/AlGaAs quantum dots grown by MOVPE in inverted pyramids
11th European Workshop on MOVPE,2005, 2005.

Evgenii Moskalenko, Fredrik Karlsson, V. Donchev, Per-Olof Holtz, W.V. Schoenfeld and M. Petroff
The quenching effect of the light emission from individual InAs quantum dots initiated by an additional infra-red laser
The Repino 2004 Conference,2004, 2004.

Evgeny Moskalenko, Fredrik Karlsson, V. Donchev, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld and P.M. Petroff
The considerable changes induced by an additional infrared laser on the luminescence intensity from InAs/GaAs quantum dots
27th International Conference on the Physics of Semiconductors ICPS-27,2004, 2004.

Fredrik Karlsson, Helge Weman, K. Leifer, A. Rudra and E. Kapon
Carrier tunneling between parallel GaAs/AlGaAs V-groove quantum wires
27th International Conference on the Physics of Semiconductors ICPS-27,2004, 2004.

Fredrik Karlsson, M.-A. Dupertuis, Helge Weman and E. Kapon
Fractional-dimensional excitonic absorption theory applied to real V-groove quantum wires
27th International Conference on the Physics of Semiconductors ICPS-27,2004, 2004.

Fredrik Karlsson, Per-Olof Holtz, Evgeny Moskalenko, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff
The quantum dot as a sensitive probe for impurities in its vicinity
11th International Conference on Modulated Semiconductor Structures MSS-11,2003, 2003.

Fredrik Karlsson, Per-Olof Holtz, Evgeny Moskalenko, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff
Step-like dependence of the exciton charge-state on the excitation energy in single In(Ga)As/GaAs quantum dots
ICPS,2003, 2003.

Fredrik Karlsson, Helge Weman, M.-A. Dupertuis, K. Leifer, A. Rudra and E. Kapon
Electron and hole transfer between two separated GaAs/AlGaAs V-groove quantum wires
11th International Conference on Modulated Semiconductor Structures MSS-11,2003, 2003.

Fredrik Karlsson, Helge Weman, M.-A. Dupertuis, K. Leifer, A. Rudra and E. Kapon
Electroluminescence of asymmetric coupled GaAs/AlGaAs V-groove quantum wires
29th International Symposium on Compound Semiconductors ISCS 2002,2002, 2003.

Fredrik Karlsson, Per-Olof Holtz, Evgenii Moskalenko, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff
Quantum dots as a sensitive tool to monitor charge
14th Indium Phosphide and Related Materials Conference IPRM 2002,2002, 2002.

Helge Weman, L. Sirigu, K. Leifer, Fredrik Karlsson, A. Rudra and E. Kapon
Efficient, narrow linewidth emission from InGaAs/AlGaAs V-groove quantum wire light-emitting diodes
14th Int. Conf. on Indium Phosphide and Related Materials IPRM 2002,2002, 2002.

Evgenii Moskalenko, Fredrik Karlsson, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff
The formation of the charged exciton complexes in self-assembled InAs single quantum dots
The 9th International Symposium on Nanostructures,2001, 2001.

Fredrik Karlsson, Evgeny Moskalenko, Per-Olof Holtz, Bo Monemar, W.V. Schoenfeld, J.M. Garcia and P.M. Petroff
Carrier diffusion in the barrier enabling formation of charged excitons in InAs/GaAs quantum dots
XXX International School on the Physics of Semiconducting Compounds,2001, 2001.

Web of Science® Times Cited: 2

Ph.D. Theses

Supaluck Amloy
Polarization-resolved photoluminescence spectroscopy of III-nitride quantum dots
2013.

Fulltext

Daniel Dufåker
Few particle effects in pyramidal quantum dots - a spectroscopic study
2013.

Fulltext

Licentiate Theses

Tomas Jemsson
Time Correlated Single Photon Spectroscopy on Pyramidal Quantum Dots
2015.

Fulltext

Daniel Dufåker
Spectroscopy studies of few particle effects in pyramidal quantum dots
2011.

Fulltext

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