Anders Karlsson

Search results

• 2017

  Design of Striplines for the MAX IV and SOLARIS Storage Rings

  Olsson, D., Malmgren, L. & Karlsson, A., 2017 Oct 18, MAX-lab, Lund University. 62 p. (Technical Report LUTEDX/(TEAT-7254)/1-60/(2017); vol. 7254)

  Research output: Book/Report › Report › Research

  Open Access

  File

  • electrodes 100%
  • synchrotrons 46%
  • light sources 43%
  • accelerators 43%
  • electron beams 38%
  472 Downloads (Pure)

• The Bunch-by-Bunch Feedback System in the MAX IV 3 GeV Ring

  Olsson, D., Malmgren, L. & Karlsson, A., 2017 Oct 18, MAX-lab, Lund University. 53 p. (Technical Report LUTEDX/(TEAT-7253)/1-48/(2017); vol. 7253)

  Research output: Book/Report › Report › Research

  Open Access

  File

  • rings 100%
  • coupled modes 46%
  • Sweden 32%
  • negative feedback 31%
  • emittance 25%
  610 Downloads (Pure)
• 2012

  Absorption and scattering of light from ensembles of randomly oriented aggregates

  Karlsson, A., Yi, T. & Bengtsson, P-E., 2012, [Publisher information missing]. 20 p. (Technical Report LUTEDX/(TEAT-7218)/1-20/(2012); vol. TEAT-7218)

  Research output: Book/Report › Report › Research

  File

  • Scattering 100%
  • Wavelength 37%
  • Refraction 27%
  • Aerosols 25%
  • Physics 18%
  251 Downloads (Pure)

• An accurate boundary value problem solver applied to scattering from cylinders with corners

  Helsing, J. & Karlsson, A., 2012, [Publisher information missing]. 16 p. (Technical Report LUTEDX/(TEAT-7221)/1-16/(2012); vol. TEAT-7221)

  Research output: Book/Report › Report › Research

  File

  • Boundary value problems 100%
  • Scattering 84%
  • Helmholtz equation 43%
  • Integral equations 31%
  • Electric fields 27%
  139 Downloads (Pure)
• 2011

  A quasi static iterative method for inductor parameter

  Johannesson, P. & Karlsson, A., 2011, [Publisher information missing]. 5 p. (Technical Report LUTEDX/(TEAT-7208)/1-5/(2011); vol. TEAT-7208)

  Research output: Book/Report › Report › Research

  File

  • Maxwell equations 100%
  • Iterative methods 85%
  • Inductance 74%
  • Differential equations 70%
  • Capacitance 67%
  110 Downloads (Pure)

• Electromagnetic dispersion modeling and measurements for HVDC power cables

  Nordebo, S., Nilsson, B., Biro, T., Cinar, G., Gustafsson, M., Gustafsson, S., Karlsson, A. & Sjöberg, M., 2011, [Publisher information missing]. 32 p. (Technical Report LUTEDX/(TEAT-7211)/1-32/(2011); vol. TEAT-7211)

  Research output: Book/Report › Report › Research

  File

  • cable 100%
  • modeling 40%
  • wave propagation 15%
  • instrumentation 14%
  • calibration 10%
  295 Downloads (Pure)

• Low-frequency dispersion characteristics of the multi-layered coaxial cable

  Nordebo, S., Nilsson, B., Biro, T., Cinar, G., Gustafsson, M., Gustafsson, S., Karlsson, A. & Sjöberg, M., 2011, [Publisher information missing]. 20 p. (Technical Report LUTEDX/(TEAT-7212)/1-20/(2011))

  Research output: Book/Report › Report › Research

  File
  206 Downloads (Pure)

• Numerical evaluation of potential integrals containing higher order hierarchical H(div) Legendre basis functions for parameterized quadrilateral surface cells

  Johannesson, P. & Karlsson, A., 2011, [Publisher information missing]. 19 p. (Technical Report LUTEDX/(TEAT-7206)/1-19/(2011); vol. TEAT-7206)

  Research output: Book/Report › Report › Research

  File

  • Method of moments 100%
  • Polynomials 70%
  42 Downloads (Pure)
• 2010

  Multilayered wideband absorbers for oblique angle of incidence

  Kazemzadeh, A. & Karlsson, A., 2010, [Publisher information missing]. 18 p. (Technical Report LUTEDX/(TEAT-7188)/1-18/(2010); vol. TEAT-7188)

  Research output: Book/Report › Report › Research

  File

  • Networks (circuits) 100%
  • Permittivity 45%
  • Frequency response 41%
  • Polarization 41%
  • Compensation and Redress 34%
  264 Downloads (Pure)

• Nonmagnetic ultra wideband absorber with optimal thickness

  Kazemzadeh, A. & Karlsson, A., 2010, Electromagnetic Theory Department of Electrical and Information Technology Lund University Sweden. 14 p. (Technical Report LUTEDX/(TEAT-7189)/1-14/(2010); vol. TEAT-7189)

  Research output: Book/Report › Report › Research

  File

  • Ultra-wideband (UWB) 100%
  • Frequency selective surfaces 33%
  • Bandwidth 32%
  • Frequency response 23%
  • Networks (circuits) 14%
  346 Downloads (Pure)

• On the physical limit of radar absorbers

  Karlsson, A. & Kazemzadeh, A., 2010, [Publisher information missing]. 10 p. (Technical Report LUTEDX/(TEAT-7191)/1-10/(2010); vol. TEAT-7191)

  Research output: Book/Report › Report › Research

  File

  • radar absorbers 100%
  • absorbers 44%
  • incidence 43%
  • polarization 29%
  • reflectance 25%
  932 Downloads (Pure)
• 2009

  An accurate method for predicting light scattering from soot aggregates with sub-particles of arbitrary shape and structure

  Karlsson, A., Bladh, H. & Bengtsson, P-E., 2009, (Unpublished) [Publisher information missing]. (Technical Report LUTEDX/(TEAT-7179)/1-22/(2009); vol. TEAT-7179)

  Research output: Book/Report › Report › Research

  • Light scattering 100%
  • Soot 76%
  • Scattering 44%
  • Dipole moment 37%
  • Hydrocarbons 20%
  1 Downloads (Pure)
• 2008

  Approximate boundary conditions for thin structures

  Karlsson, A., 2008, [Publisher information missing]. 8 p. (Technical Report LUTEDX/(TEAT-7168)/1-8/(2008); vol. TEAT-7168)

  Research output: Book/Report › Report › Research

  File
  668 Downloads (Pure)

• Capacitive Circuit Method for Fast and Efficient Design of Wideband Radar Absorbers

  Kazemzadeh, A. & Karlsson, A., 2008, [Publisher information missing]. 20 p. (Technical Report LUTEDX/(TEAT-7174)/1-20/(2008); vol. TEAT-7174)

  Research output: Book/Report › Report › Research

  File

  • Radar 100%
  • Networks (circuits) 68%
  • Bandwidth 38%
  • Absorption spectra 30%
  • Frequency selective surfaces 26%
  891 Downloads (Pure)

• Glass characterization for designing frequency selective surfaces to improve transmission through energy saving glass windows

  Karlsson, A., Olsson, L. G. & Ghaffer, K., 2008, [Publisher information missing]. 7 p. (Technical Report LUTEDX/(TEAT-7170)/1-7/(2008); vol. TEAT-7170)

  Research output: Book/Report › Report › Research

  File
  333 Downloads (Pure)

• New aspects of ultra thin absorbers

  Kazemzadeh, A. & Karlsson, A., 2008, [Publisher information missing]. 12 p. (Technical Report LUTEDX/(TEAT-7171)/1-12/(2008); vol. TEAT-7171)

  Research output: Book/Report › Report › Research

  File
  52 Downloads (Pure)
• 2006

  A gravitomagnetic thought experiment for undergraduates

  Karlsson, A., 2006, [Publisher information missing]. 7 p. (Technical Report LUTEDX/(TEAT-7150)/1-7/(2006); vol. TEAT-7150)

  Research output: Book/Report › Report › Research

  File

  • experiment 100%
  134 Downloads (Pure)

• On the efficiency and gain of antennas

  Karlsson, A., 2006, [Publisher information missing]. 11 p. (Technical Report LUTEDX/(TEAT-7144)/1-11/(2006); vol. TEAT-7144)

  Research output: Book/Report › Report › Research

  File

  • antennas 100%
  • spherical harmonics 44%
  • electromagnetic fields 31%
  • conductivity 25%
  • expansion 24%
  165 Downloads (Pure)
• 2005

  Computational technique for lossy transmission lines in lossy stratified media

  Johannesson, P. & Karlsson, A., 2005, [Publisher information missing]. 7 p. (Technical Report LUTEDX/(TEAT-7134)/1-7/(2005); vol. TEAT-7134)

  Research output: Book/Report › Report › Research

  File
  55 Downloads (Pure)

• Design of Frequency Selective Windows for Improved Indoor Outdoor Communication

  Gustafsson, M., Karlsson, A., Pontes Rebelo, A. P. & Widenberg, B., 2005, [Publisher information missing]. 14 p. (Technical Report LUTEDX/(TEAT-7132)/1-14/(2005); vol. TEAT-7132)

  Research output: Book/Report › Report › Research

  File

  • Radio waves 100%
  • Radio communication 92%
  • Global system for mobile communications 83%
  • Transparency 81%
  • Communication 79%
  295 Downloads (Pure)
• 2003

  Frequency Selective Structures with Stochastic Deviations

  Karlsson, A., Sjöberg, D. & Widenberg, B., 2003, [Publisher information missing]. 16 p. (Technical Report LUTEDX/(TEAT-7113)/1-16/(2003); vol. TEAT-7113)

  Research output: Book/Report › Report › Research

  File

  • apertures 100%
  • deviation 91%
  • perturbation 28%
  • conduction 28%
  • performance 18%
  137 Downloads (Pure)

• Light Scattering By Multiple Red Blood Cells

  He, J., Karlsson, A., Swartling, J. & Andersson-Engels, S., 2003, [Publisher information missing]. 14 p. (Technical Report LUTEDX/(TEAT-7117)/1-14/(2003); vol. TEAT-7117)

  Research output: Book/Report › Report › Research

  File

  • erythrocytes 100%
  • light scattering 76%
  • approximation 47%
  • dipoles 33%
  • scattering 23%
  200 Downloads (Pure)

• Numerical simulations of light scattering by red blood cells

  Karlsson, A., He, J., Swartling, J. & Andersson-Engels, S., 2003, [Publisher information missing]. 12 p. (Technical Report LUTEDX/(TEAT-7116)/1-12/(2003); vol. TEAT-7116)

  Research output: Book/Report › Report › Research

  File

  • Light scattering 100%
  • Cells 68%
  • Scattering 66%
  • Blood 65%
  • Forward scattering 57%
  331 Downloads (Pure)

• Physical limitations of antennas in a lossy medium

  Karlsson, A., 2003, [Publisher information missing]. 15 p. (Technical Report LUTEDX/(TEAT-7114)/1-15/(2003); vol. TEAT-7114)

  Research output: Book/Report › Report › Research

  • Wave functions 100%
  • Antennas 93%
  • Radiation 56%
  • Set theory 46%
• 2002

  Some results extracted from the time domain version of the optical theorem

  Karlsson, A., 2002, [Publisher information missing]. 12 p. (Technical Report LUTEDX/(TEAT-7112)/1-12/(2002); vol. TEAT-7112)

  Research output: Book/Report › Report › Research

  File

  • theorems 100%
  • pulses 14%
  • energy 8%
  111 Downloads (Pure)
• 2001

  Scattering from dielectric frequency selective structures

  Forslund, O., Karlsson, A. & Poulsen, S., 2001, [Publisher information missing]. 23 p. (Technical Report LUTEDX/(TEAT-7101)/1-23/(2001); vol. TEAT-7101)

  Research output: Book/Report › Report › Research

  File

  • Permittivity 100%
  • Scattering 94%
  • Experiments 11%
  173 Downloads (Pure)
• 2000

  Electromagnetic wave propagation in dispersive and complex material with time domain techniques

  Kristensson, G., Karlsson, A. & Rikte, S., 2000, [Publisher information missing]. 38 p. (Technical Report LUTEDX/(TEAT-7086)/1-38/(2000); vol. TEAT-7086)

  Research output: Book/Report › Report › Research

  File

  • seeds 100%
  • methodology 51%
  2839 Downloads (Pure)
• 1999

  Curiosities extracted from the optical theorem, causality, and reciprocity

  Karlsson, A., 1999, [Publisher information missing]. 13 p. (Technical Report LUTEDX/(TEAT-7081)/1-13/(1999); vol. TEAT-7081)

  Research output: Book/Report › Report › Research

  File

  • theorems 100%
  • far fields 53%
  • pulses 29%
  • energy 17%
  38 Downloads (Pure)

• Thick screens perforated with a periodic array of apertures with arbitrary cross-section

  Widenberg, B., Poulsen, S. & Karlsson, A., 1999, [Publisher information missing]. 30 p. (Technical Report LUTEDX/(TEAT-7082)/1-30/(1999); vol. TEAT-7082)

  Research output: Book/Report › Report › Research

  File

  • apertures 100%
  • cross sections 75%
  • selective surfaces 27%
  • superhigh frequencies 23%
  • plane waves 17%
  41 Downloads (Pure)
• 1998

  Determination of transition matrices for inhomogeneous dielectric bodies by a wave propagator method

  Karlsson, A., 1998, [Publisher information missing]. 17 p. (Technical Report LUTEDX/(TEAT-7076)/1-17/(1998); vol. TEAT-7076)

  Research output: Book/Report › Report › Research

  File

  • expansion 100%
  • propagation 94%
  • spherical shells 93%
  • matrix methods 79%
  • differential equations 64%
  80 Downloads (Pure)

• On the time-domain version of the optical theorem

  Karlsson, A., 1998, [Publisher information missing]. 10 p. (Technical Report LUTEDX/(TEAT-7077)/1-10/(1998); vol. TEAT-7077)

  Research output: Book/Report › Report › Research

  File

  • theorems 100%
  • pulses 59%
  129 Downloads (Pure)

• T-matrix computations of light scattering by red blood cells

  Nilsson, A. M. K., Alsholm, P., Karlsson, A. & Andersson-Engels, S., 1998, [Publisher information missing]. 24 p. (Technical Report LUTEDX/(TEAT-7068)/1-24/(1998); vol. TEAT-7068)

  Research output: Book/Report › Report › Research

  File

  • light scattering 100%
  • erythrocytes 70%
  • blood 52%
  • shears 17%
  • cells 11%
  338 Downloads (Pure)
• 1997

  The direct and inverse problem for obliquely incident transient elastodynamic waves

  Hellberg, R. & Karlsson, A., 1997, [Publisher information missing]. 27 p. (Technical Report LUTEDX/(TEAT-7057)/1-27/(1997); vol. TEAT-7057)

  Research output: Book/Report › Report › Research

  File

  • elastodynamics 100%
  • imbeddings 41%
  • function space 37%
  • propagation 30%
  • inverse scattering 29%
  40 Downloads (Pure)

• The Time-Domain Theory of Forerunners

  Karlsson, A. & Rikte, S., 1997, [Publisher information missing]. 31 p. (Technical Report LUTEDX/(TEAT-7054)/1-31/(1997); vol. TEAT-7054)

  Research output: Book/Report › Report › Research

  File

  • impulses 100%
  • propagation 64%
  133 Downloads (Pure)

• Time-domain Green dyadics for temporally dispersive, simple media

  Egorov, I., Karlsson, A. & Rikte, S., 1997, [Publisher information missing]. 26 p. (Technical Report LUTEDX/(TEAT-7063)/1-26/(1997); vol. TEAT-7063)

  Research output: Book/Report › Report › Research

  File

  • Electromagnetic fields 100%
  148 Downloads (Pure)
• 1995

  Propagation of transient electromagnetic waves in inhomogeneous and dispersive waveguides

  Bernekorn, P., Karlsson, A. & Kristensson, G., 1995, [Publisher information missing]. 23 p. (Technical Report LUTEDX/(TEAT-7039)/1-23/(1995); vol. TEAT-7039)

  Research output: Book/Report › Report › Research

  File

  • electromagnetic wave 100%
  • wave propagation 40%
  • train 40%
  • method 9%
  140 Downloads (Pure)

• "The source problem" - Transient waves propagating from internal sources in non-stationary media

  Åberg, I. & Karlsson, A., 1995, [Publisher information missing]. 29 p. (Technical Report LUTEDX/(TEAT-7044)/1-29/(1995); vol. TEAT-7044)

  Research output: Book/Report › Report › Research

  File

  • point source 100%
  • Green function 60%
  • wave equation 55%
  • discontinuity 45%
  • scattering 41%
  127 Downloads (Pure)

• Wave propagators for transient waves in one-dimensional media

  Karlsson, A., 1995, [Publisher information missing]. 19 p. (Technical Report LUTEDX/(TEAT-7041)/1-19/(1995); vol. TEAT-7041)

  Research output: Book/Report › Report › Research

  File

  • Green function 100%
  • wave propagation 82%
  • method 19%
  138 Downloads (Pure)
• 1994

  Design of reflextionless slabs for transient electromagnetic waves

  Hellberg, R. & Karlsson, A., 1994, [Publisher information missing]. 21 p. (Technical Report LUTEDX/(TEAT-7032)/1-21/(1994); vol. TEAT-7032)

  Research output: Book/Report › Report › Research

  File

  • slabs 100%
  • electromagnetic radiation 95%
  • impedance 87%
  • half spaces 40%
  • Green's functions 31%
  57 Downloads (Pure)

• Transient Electromagnetic Wave Propagation in Transverse Periodic Media

  Karlsson, A. & Kreider, K., 1994, [Publisher information missing]. 22 p. (Technical Report LUTEDX/(TEAT-7034)/1-22/(1994); vol. TEAT-7034)

  Research output: Book/Report › Report › Research

  File

  • Electromagnetic wave propagation 100%
  • Wave propagation 70%
  • Planar waveguides 52%
  • Electromagnetic pulse 46%
  • Wave equations 42%
  151 Downloads (Pure)

• Wave propagators for transient waves in periodic media

  Karlsson, A. & Stewart, R., 1994, [Publisher information missing]. 19 p. (Technical Report LUTEDX/(TEAT-7035)/1-19/(1994); vol. TEAT-7035)

  Research output: Book/Report › Report › Research

  File
  130 Downloads (Pure)
• 1993

  Direct and inverse scattering from dispersive media

  Fuks, P., Karlsson, A. & Larson, G., 1993, [Publisher information missing]. 21 p. (Technical Report LUTEDX/(TEAT-7025)/1-21/(1993); vol. TEAT-7025)

  Research output: Book/Report › Report › Research

  File

  • Inverse problems 100%
  • Scattering 87%
  183 Downloads (Pure)
• 1992

  Non-reflecting dispersive media

  Hellberg, R., Karlsson, A. & Thärning, P., 1992, [Publisher information missing]. 12 p. (Technical Report LUTEDX/(TEAT-7020)/1-12/(1992); vol. TEAT-7020)

  Research output: Book/Report › Report › Research

  File

  • Acoustic impedance 100%
  • Green's function 80%
  • Inverse problems 73%
  145 Downloads (Pure)

• Transient wave propagation in composite media: A Green functions approach

  Karlsson, A., Otterheim, H. & Stewart, R., 1992, [Publisher information missing]. 24 p. (Technical Report LUTEDX/(TEAT-7021)/1-24/(1992); vol. TEAT-7021)

  Research output: Book/Report › Report › Research

  File

  • Green's function 100%
  • Wave propagation 89%
  • Composite materials 49%
  44 Downloads (Pure)
• 1991

  Wave splitting and imbedding equations for a spherically symmetric dispersive medium

  Karlsson, A., Kreider, K. & Kristensson, G., 1991, [Publisher information missing]. 13 p. (Technical Report LUTEDX/(TEAT-7012)/1-13/(1991); vol. TEAT-7012)

  Research output: Book/Report › Report › Research

  File

  • Wave equations 100%
  • Scattering 74%
  • Electric fields 72%
  42 Downloads (Pure)
• 1990

  Electromagnetic fields in boreholes-measurements and theory in three dimensions

  Malmqvist, L., Pantze, R., Kristensson, G. & Karlsson, A., 1990, Department of Electromagnetic Theory, Lund Institute of Technology. 17 p. (Technical Report LUTEDX/(TEAT-7008)/1-17/(1990); vol. TEAT-7008)

  Research output: Book/Report › Report › Research

  File

  • electromagnetic field 100%
  • borehole 73%
  • drilling 23%
  • ore body 17%
  • geological structure 15%
  115 Downloads (Pure)

• Transient wave propagation in gyrotropic media

  Karlsson, A., Kristensson, G. & Otterheim, H., 1990, [Publisher information missing]. 15 p. (Technical Report LUTEDX/(TEAT-7010)/1-15/(1990))

  Research output: Book/Report › Report › Research

  File

  • wave propagation 100%
  • magnetic induction 27%
  • cold plasmas 25%
  • electromagnetic radiation 19%
  81 Downloads (Pure)
• 1989

  Constitutive relations, dissipation and reciprocity for the Maxwell equations in the time domain

  Karlsson, A. & Kristensson, G., 1989, Department of Electromagnetic Theory, Lund Institute of Technology. 36 p. (Technical Report LUTEDX/(TEAT-7005)/1-36/(1989); vol. TEAT-7005)

  Research output: Book/Report › Report › Research

  File

  • reciprocity 100%
  • dissipation 70%
  • anisotropic medium 33%
  • electromagnetic field 28%
  • linearity 28%
  1454 Downloads (Pure)

• Wave splitting in the time domain for a radially symmetric geometry

  Karlsson, A. & Kristensson, G., 1989, Department of Electromagnetic Theory, Lund Institute of Technology. 19 p. (Technical Report LUTEDX/(TEAT-7004)/1-19/(1989); vol. TEAT-7004)

  Research output: Book/Report › Report › Research

  File

  • Time Domain 100%
  • Free Space 92%
  • Propagation 65%
  • Decompose 46%
  • Phase Velocity 35%
  152 Downloads (Pure)