K. Fredrik Karlsson
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Integration of site-controlled pyramidal quantum dots and photonic crystal membrane cavities
P Gallo, M Felici, B Dwir, KA Atlasov, KF Karlsson, A Rudra, A Mohan, ...
Applied Physics Letters 92 (26), 263101, 2008
Wavelength and loss splitting in directly coupled photonic-crystal defect microcavities
KA Atlasov, KF Karlsson, A Rudra, B Dwir, E Kapon
Optics express 16 (20), 16255-16264, 2008
Fine structure of exciton complexes in high-symmetry quantum dots: Effects of symmetry breaking and symmetry elevation
KF Karlsson, MA Dupertuis, DY Oberli, E Pelucchi, A Rudra, PO Holtz, ...
Physical Review B 81 (16), 161307, 2010
Direct generation of linearly polarized photon emission with designated orientations from site-controlled InGaN quantum dots
A Lundskog, CW Hsu, K Fredrik Karlsson, S Amloy, D Nilsson, U Forsberg, ...
Light: Science & Applications 3 (1), e139-e139, 2014
Symmetries and the polarized optical spectra of exciton complexes in quantum dots
MA Dupertuis, KF Karlsson, DY Oberli, E Pelucchi, A Rudra, PO Holtz, ...
Physical Review Letters 107 (12), 127403, 2011
Single excitons in InGaN quantum dots on GaN pyramid arrays
CW Hsu, A Lundskog, KF Karlsson, U Forsberg, E Janzén, PO Holtz
Nano letters 11 (6), 2415-2418, 2011
Influence of excitation energy on charged exciton formation in self-assembled InAs single quantum dots
ES Moskalenko, KF Karlsson, PO Holtz, B Monemar, WV Schoenfeld, ...
Physical Review B 64 (8), 085302, 2001
Transition from two-dimensional to three-dimensional quantum confinement in semiconductor quantum wires/quantum dots
Q Zhu, KF Karlsson, E Pelucchi, E Kapon
Nano letters 7 (8), 2227-2233, 2007
Optical polarization anisotropy and hole states in pyramidal quantum dots
KF Karlsson, V Troncale, DY Oberli, A Malko, E Pelucchi, A Rudra, ...
Applied physics letters 89 (25), 251113, 2006
Photonic-crystal microcavity laser with site-controlled quantum-wire active medium
KA Atlasov, M Calic, KF Karlsson, P Gallo, A Rudra, B Dwir, E Kapon
Optics Express 17 (20), 18178-18183, 2009
Effect of an additional infrared excitation on the luminescence efficiency of a single InAs/GaAs quantum dot
ES Moskalenko, V Donchev, KF Karlsson, PO Holtz, B Monemar, ...
Physical Review B 68 (15), 155317, 2003
Size dependent biexciton binding energies in GaN quantum dots
S Amloy, KH Yu, KF Karlsson, R Farivar, TG Andersson, PO Holtz
Applied Physics Letters 99 (25), 251903, 2011
Temperature influence on optical charging of self-assembled InAs/GaAs semiconductor quantum dots
KF Karlsson, ES Moskalenko, PO Holtz, B Monemar, WV Schoenfeld, ...
Applied Physics Letters 78 (19), 2952-2954, 2001
Acceptor-induced threshold energy for the optical charging of InAs single quantum dots
ES Moskalenko, KF Karlsson, PO Holtz, B Monemar, WV Schoenfeld, ...
Physical Review B 66 (19), 195332, 2002
Single-photon emission from pyramidal quantum dots: The impact of hole thermalization on photon emission statistics
A Malko, DY Oberli, MH Baier, E Pelucchi, F Michelini, KF Karlsson, ...
Physical Review B 72 (19), 195332, 2005
Polarization-resolved fine-structure splitting of zero-dimensional InGaN excitons
S Amloy, YT Chen, KF Karlsson, KH Chen, HC Hsu, CL Hsiao, LC Chen, ...
Physical Review B 83 (20), 201307, 2011
Temperature-dependent exciton polariton photoluminescence in ZnO films
AA Toropov, OV Nekrutkina, TV Shubina, T Gruber, C Kirchner, A Waag, ...
Physical Review B 69 (16), 165205, 2004
InGaN quantum dot formation mechanism on hexagonal GaN/InGaN/GaN pyramids
A Lundskog, J Palisaitis, CW Hsu, M Eriksson, KF Karlsson, L Hultman, ...
Nanotechnology 23 (30), 305708, 2012
Site-controlled single quantum wire integrated into a photonic-crystal membrane microcavity
KA Atlasov, KF Karlsson, E Deichsel, A Rudra, B Dwir, E Kapon
Applied physics letters 90 (15), 153107, 2007
High internal quantum efficiency, narrow linewidth InGaAs/GaAs/AlGaAs quantum wire light-emitting diodes
H Weman, L Sirigu, KF Karlsson, K Leifer, A Rudra, E Kapon
Applied physics letters 81 (15), 2839-2841, 2002
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