Stefan Kröll

High-resolution spectroscopic techniques for studying rare-earth ions in nanoparticles

John G. Bartholomew, Karmel de Oliveira Lima, Alban Ferrier, Adam Kinos, Jenny Karlsson, et al.
(2023) Journal of Luminescence, 257
Journal article

Microscopic model of spin flip-flop processes in crystals doped by rare-earth ions

Hafsa Syed, Adam Kinos, Chunyan Shi, Lars Rippe, Stefan Kröll
(2022) Physical Review B, 106
Journal article

Comparison of contrast-to-noise ratios of different detection methods in ultrasound optical tomography

Alexander Bengtsson, David Hill, Kevin Shortiss, Lars Rippe, Stefan Kröll
(2022) Biomedical Optics Express, 13 p.4834-4850
Journal article

Microscopic treatment of instantaneous spectral diffusion and its effect on quantum gate fidelities in rare-earth-ion-doped crystals

Adam Kinos, Lars Rippe, Andreas Walther, Stefan Kröll
(2022) Physical Review A, 105
Journal article

High-connectivity quantum processor nodes using single-ion qubits in rare-earth-ion-doped crystals

Adam Kinos, Lars Rippe, Diana Serrano, Andreas Walther, Stefan Kröll
(2022) Physical Review A, 105
Journal article

Slow light frequency reference cavities—proof of concept for reducing the frequency sensitivity due to length fluctuations

Sebastian P Horvath, Chunyan Shi, David Gustavsson, Andreas Walther, Adam Kinos, et al.
(2022) New Journal of Physics, 24 p.033034-033034
Journal article

Experimental implementation of precisely tailored light-matter interaction via inverse engineering

Ying Yan, Chunyan Shi, Adam Kinos, Hafsa Syed, Sebastian P. Horvath, et al.
(2021) npj Quantum Information, 7
Journal article

Designing gate operations for single-ion quantum computing in rare-earth-ion-doped crystals

Adam Kinos, Lars Rippe, Stefan Kröll, Andreas Walther
(2021) Physical Review A, 104
Journal article

Acousto-optic interaction strengths in optically scattering media using high pressure acoustic pulses

David Hill, Alexander Bengtsson, Tobias Erlov, Magnus Cinthio, Stefan Kroll
(2021) Biomedical Optics Express, 12 p.3196-3213
Journal article

Noise-free on-demand atomic frequency comb quantum memory

Sebastian P. Horvath, Mohammed K. Alqedra, Adam Kinos, Andreas Walther, Jan Marcus Dahlström, et al.
(2021) Physical Review Research, 3
Journal article

First principle simulation package for arbitrary acousto-optic interaction in scattering materials

David Hill, Alexander Bengtsson, Tobias Erlöv, Magnus Cinthio, Stefan Kröll
(2021) Optics InfoBase Conference Papers
Conference paper

A simple experimental method for measuring the thermal sensitivity of single-mode fibers

Saskia Bondza, Alexander Bengtsson, Sebastian P. Horvath, Andreas Walther, Stefan Kröll, et al.
(2020) Review of Scientific Instruments, 91
Journal article

Inverse engineering of shortcut pulses for high fidelity initialization on qubits closely spaced in frequency

Ying Yan, Yichao Li, Adam Kinos, Andreas Walther, Chunyan Shi, et al.
(2019) Optics Express, 27 p.8267-8282
Journal article

Characterization and modeling of acousto-optic signal strengths in highly scattering media

Alexander Bengtsson, David Hill, Meng Li, Mengqiao Di, Magnus Cinthio, et al.
(2019) Biomedical Optics Express, 10 p.5565-5584
Journal article

Deep tissue imaging with acousto-optical tomography and spectral hole burning with slow light effect : A theoretical study

Jacqueline Gunther, Andreas Walther, Lars Rippe, Stefan Kröll, Stefan Andersson-Engels
(2018) Journal of Biomedical Optics, 23
Journal article

Theoretical study of combined acousto-optical tomography and slow light filters

Jacqueline Gunther, Andreas Walther, Lars Rippe, Stefan Kröll, Stefan Andersson-Engels
(2018) Optical Tomography and Spectroscopy, OTS 2018, Part F90-OTS 2018
Conference paper

Analysis of the potential for non-invasive imaging of oxygenation at heart depth, using ultrasound optical tomography (UOT) or photo-acoustic tomography (PAT)

Andreas Walther, Lars Rippe, Lihong V. Wang, Stefan Andersson-Engels, Stefan Kröll
(2017) Biomedical Optics Express, 8 p.4523-4536
Journal article

Using electric fields for pulse compression and group-velocity control

Qian Li, Adam Kinos, Axel Thuresson, Lars Rippe, Stefan Kröll
(2017) Physical Review A, 95
Journal article

Development and characterization of high suppression and high étendue narrowband spectral filters

Adam Kinos, Qian Li, Lars Rippe, Stefan Kröll
(2016) Applied Optics, 55 p.10442-10448
Journal article

Fast all-optical nuclear spin echo technique based on EIT

Andreas Walther, Adam N. Nilsson, Qian Li, Lars Rippe, Stefan Kröll
(2016) European Physical Journal D. Atomic, Molecular, Optical and Plasma Physics, 70
Journal article

High-resolution transient and permanent spectral hole burning in Ce3+ : Y2SiO5 at liquid helium temperatures

Jenny Karlsson, Adam N. Nilsson, Diana Serrano, Andreas Walther, Philippe Goldner, et al.
(2016) Physical Review B, 93
Journal article

Slow-light-based optical frequency shifter

Qian Li, Yupan Bao, Axel Thuresson, Adam N. Nilsson, Lars Rippe, et al.
(2016) Physical Review A (Atomic, Molecular and Optical Physics), 93
Journal article

A confocal optical microscope for detection of single impurities in a bulk crystal at cryogenic temperatures

Jenny Karlsson, Lars Rippe, Stefan Kröll
(2016) Review of Scientific Instruments, 87
Journal article

Satellite line mapping in Eu3+-Ce3+ and Pr3+-Ce3+ codoped Y2SiO5

Diana Serrano, Jenny Karlsson, L. Zheng, Y. Dong, A. Ferrier, et al.
(2016) Journal of Luminescence, 170 p.102-107
Journal article

High-fidelity readout scheme for rare-earth solid-state quantum computing

Andreas Walther, Lars Rippe, Ying Yan, Jenny Karlsson, Diana Serrano, et al.
(2015) Physical Review A (Atomic, Molecular and Optical Physics), 92
Journal article

Impact of the ion-ion energy transfer on quantum computing schemes in rare-earth doped solids

Diana Serrano, Ying Yan, Jenny Karlsson, Lars Rippe, Andreas Walther, et al.
(2014) Journal of Luminescence, 151 p.93-99
Journal article

Measurement of linewidths and permanent electric dipole moment change of the Ce 4f-5d transition in Y2SiO5 for qubit readout scheme in rare-earth ion based quantum computing

Ying Yan, Jenny Karlsson, Lars Rippe, Andreas Walther, Diana Serrano, et al.
(2013) Physical Review B (Condensed Matter and Materials Physics), 87
Journal article

Cavity-enhanced storage-preparing for high-efficiency quantum memories

Mahmood Sabooni, S. Tornibue Kometa, A. Thuresson, Stefan Kröll, Lars Rippe
(2013) New Journal of Physics, 15
Journal article

Spectral Engineering of Slow Light, Cavity Line Narrowing, and Pulse Compression

Mahmood Sabooni, Qian Li, Lars Rippe, R. Krishna Mohan, Stefan Kröll
(2013) Physical Review Letters, 111
Journal article

Efficient Quantum Memory Using a Weakly Absorbing Sample

Mahmood Sabooni, Qian Li, Stefan Kröll, Lars Rippe
(2013) Physical Review Letters, 110
Journal article

Slow light for deep tissue imaging with ultrasound modulation

Huiliang Zhang, Mahmood Sabooni, Lars Rippe, Chulhong Kim, Stefan Kröll, et al.
(2012) Applied Physics Letters, 100
Journal article

Hyperfine characterization and spin coherence lifetime extension in Pr3+:La-2(WO4)(3)

Marko Lovric, Philipp Glasenapp, Dieter Suter, Biagio Tumino, Alban Ferrier, et al.
(2011) Physical Review B (Condensed Matter and Materials Physics), 84
Journal article

Towards an efficient atomic frequency comb quantum memory

Atia Amari, Andreas Walther, Mahmood Sabooni, Maomao Huang, Stefan Kröll, et al.
(2010) Journal of Luminescence, 130 p.1579-1585
Conference paper

Quantum memories

C. Simon, M. Afzelius, J. Appel, A. Boyer de la Giroday, S. J. Dewhurst, et al.
(2010) European Physical Journal D. Atomic, Molecular, Optical and Plasma Physics, 58 p.1-22
Journal article

Storage and Recall of Weak Coherent Optical Pulses with an Efficiency of 25%

Mahmood Sabooni, F. Beaudoin, Andreas Walther, N. Lin, Atia Amari, et al.
(2010) Physical Review Letters, 105
Journal article

Demonstration of Atomic Frequency Comb Memory for Light with Spin-Wave Storage

Mikael Afzelius, Imam Usmani, Atia Amari, Bjoern Lauritzen, Andreas Walther, et al.
(2010) Physical Review Letters, 104
Journal article

Photon-echo quantum memory in solid state systems

Wolfgang Tittel, Mikael Afzelius, Thierry Chaneliere, Rufus L. Cone, Stefan Kröll, et al.
(2010) Laser & Photonics Reviews, 4 p.244-267
Journal article review

Long coherence lifetime and electromagnetically induced transparency in a highly-spin-concentrated solid

Ph. Goldner, O. Guillot-Noel, F. Beaudoux, Y. Le Du, J. Lejay, et al.
(2009) Physical Review A (Atomic, Molecular and Optical Physics), 79
Journal article

Experimental superradiance and slow-light effects for quantum memories

Andreas Walther, Atia Amari, Stefan Kröll, A. Kalachev
(2009) Physical Review A (Atomic, Molecular and Optical Physics), 80
Journal article

Extracting high fidelity quantum computer hardware from random systems

Andreas Walther, Brian Julsgaard, Lars Rippe, Ying Yan, Stefan Kröll, et al.
(2009) Physica Scripta, T137
Conference paper

Hyperfine structure and hyperfine coherent properties of praseodymium in single-crystalline La-2(WO4)(3) by hole-burning and photon-echo techniques

O. Guillot-Noel, Ph. Goldner, F. Beaudoux, Y. Le Du, J. Lejay, et al.
(2009) Physical Review B (Condensed Matter and Materials Physics), 79
Journal article

Solid state qubit quantum state tomography - art. no. 69030D

Andreas Walther, Lars Rippe, Brian Julsgaard, Stefan Kröll
(2008) Advanced Optical Concepts in Quantum Computing, Memory, and Communication, 6903 p.9030-9030
Conference paper

Experimental quantum-state tomography of a solid-state qubit

Lars Rippe, Brian Julsgaard, Andreas Walther, Ying Yan, Stefan Kröll
(2008) Physical Review A (Atomic, Molecular and Optical Physics), 77 p.5-022307
Journal article

Spectral hole-burning spectroscopy in Nd3+: YVO4

S R Hastings-Simon, M Afzelius, J Minar, M U Staudt, B Lauritzen, et al.
(2008) Physical Review B (Condensed Matter and Materials Physics), 77
Journal article

Backward retrieval in optical quantum memory controlled by an external field

Alexey Kalachev, Stefan Kröll
(2008) Physical Review A (Atomic, Molecular and Optical Physics), 78
Journal article

Hyperfine structure, optical dephasing, and spectral-hole lifetime of single-crystalline Pr3+: La-2(WO4)(3)

O. Guillot-Noel, Ph. Goldner, Y. Le Du, P. Loiseau, Brian Julsgaard, et al.
(2007) Physical Review B (Condensed Matter and Materials Physics), 75
Journal article

Understanding laser stabilization using spectral hole burning

Brian Julsgaard, Andreas Walther, Stefan Kröll, Lars Rippe
(2007) Optics Express, 15 p.11444-11465
Journal article

Scalable designs for quantum computing with rare-earth-ion-doped crystals

Janus H Wesenberg, Klaus Molmer, Lars Rippe, Stefan Kröll
(2007) Physical Review A (Atomic, Molecular and Optical Physics), 75
Journal article

Single-molecule linewidths of terrylene in incommensurate biphenyl: Thermocycling and time-resolved experiments

V. Palm, M. Pars, J. Kikas, Mattias Nilsson, Stefan Kröll
(2007) Journal of Luminescence, 127 p.218-223
Journal article

Hur påverkar valet av muntlig respektive skriftlig tentamen studenters inlärning?

Stefan Kröll, Niclas Danielsson, Mikael Johansson, Anneli Löfgren, Jinliang Yuan
(2007) , p.11-11
Conference paper: abstract

Coherent control of collective spontaneous emission in an extended atomic ensemble and quantum storage

Alexey Kalachev, Stefan Kröll
(2006) Physical Review A (Atomic, Molecular and Optical Physics), 74
Journal article

Quantum memory for nonstationary light fields based on controlled reversible inhomogeneous broadening

B Kraus, W Tittel, N Gisin, Mattias Nilsson, Stefan Kröll, et al.
(2006) Physical Review A (Atomic, Molecular and Optical Physics), 73
Journal article

Remote laser-induced breakdown spectroscopy for the detection and removal of salt on metal and polymeric surfaces

Magnus Bengtsson, Rasmus Grönlund, M Lundqvist, A Larsson, Stefan Kröll, et al.
(2006) Applied Spectroscopy, 60 p.1188-1191
Journal article

Fluorescence lidar imaging of fungal growth on high-voltage outdoor composite insulators

Magnus Bengtsson, Rasmus Grönlund, Mikael Sjöholm, Christoffer Abrahamsson, AD Dernfalk, et al.
(2005) Optics and Lasers in Engineering, 43 p.624-632
Journal article

Fungus covered insulator materials studied with laser-induced fluorescence and principal component analysis

Magnus Bengtsson, S Wallstrom, Mikael Sjöholm, Rasmus Grönlund, Benjamin Anderson, et al.
(2005) Applied Spectroscopy, 59 p.1037-1041
Journal article

Quantum information processing and communication - Strategic report on current status, visions and goals for research in Europe

P Zoller, T Beth, D Binosi, R Blatt, H Briegel, et al.
(2005) European Physical Journal D. Atomic, Molecular, Optical and Plasma Physics, 36 p.203-228
Journal article

Upconversion dynamics in Er3+-doped YAG

Huailiang Xu, Stefan Kröll
(2005) Journal of Luminescence, 111 p.191-198
Journal article

Solid state quantum memory using complete absorption and re-emission of photons by tailored and externally controlled inhomogeneous absorption profiles

Mattias Nilsson, Stefan Kröll
(2005) Optics Communications, 247 p.393-403
Journal article

Linear and non-linear spectroscopy of Ho3+-doped YVO4 and LuVO4

R Moncorge, M Velazquez, P Goldner, O Guillot-Noel, Huailiang Xu, et al.
(2005) Journal of Physics: Condensed Matter, 17 p.6751-6762
Journal article

Image analysis and laser induced fluorescence combined to determine biological growth on silicone rubber insulators

S Wallstrom, AD Dernfalk, Magnus Bengtsson, Stefan Kröll, SM Gubanski, et al.
(2005) Polymer Degradation and Stability, 88 p.394-400
Journal article

Quantum state storage and reconstruction in solids

Mattias Nilsson, Lars Rippe, Stefan Kröll
(2005) 2005 European Quantum Electronics Conference , p.300-300
Conference paper

Experimental demonstration of efficient and selective population transfer and qubit distillation in a rare-earth-metal-ion-doped crystal

Lars Rippe, M Nilsson, Stefan Kröll, R Klieber, D Suter
(2005) Physical Review A, A71
Journal article

Development of a tool for remote detection of fungi and algae on electrical insulators using laser induced fluorescence combined with principal component analysis

Magnus Bengtsson, Stina Wallstrom, Rasmus Grönlund, Benjamin Anderson, Mikael Sjöholm, et al.
(2005) Conference on Lasers and Electro-Optics Europe - Technical Digest , p.1568250-1568250
Conference paper

Hole-burning techniques for isolation and study of individual hyperfine transitions in inhomogeneously broadened solids demonstrated in Pr3+: Y2SiO5

Mattias Nilsson, Lars Rippe, Stefan Kröll, R Klieber, D Suter
(2004) Physical Review B (Condensed Matter and Materials Physics), 70
Journal article

Hyperfine structure and homogeneous broadening in Pr3+: KY(WO4)(2)

Huailiang Xu, Mattias Nilsson, S Ohser, N Rauhut, Stefan Kröll, et al.
(2004) Physical Review B (Condensed Matter and Materials Physics), 70
Journal article

Dialogens väg – muntlig examination med många (~100) deltagare.

Nina Reistad, Stefan Kröll
(2004) [Host publication title missing]
Conference paper

Experimental investigation of delayed self-interference for single photons

N Ohlsson, M Nilsson, Stefan Kröll
(2003) Physical Review A (Atomic, Molecular and Optical Physics), A68
Journal article

Long-time-storage mechanism for Tm : YAG in a magnetic field

N Ohlsson, Mattias Nilsson, Stefan Kröll, Krishna Mohan
(2003) Optics Letters, 28 p.450-452
Journal article

Laser-induced fluorescence spectroscopy for detection of biological contaminations on composite insulators

A.D. Dernfalk, Magnus Bengtsson, Rasmus Grönlund, Mikael Sjöholm, Petter Weibring, et al.
(2003) Proc. XIII International Symposium on High Voltage Engineering, ISH 2003 p.01-15
Conference paper

Preparing rare-earth-ion-doped inorganic crystals for quantum information processing

Mattias Nilsson, Nicklas Ohlsson, Lars Rippe, Stefan Kröll
(2003) 2003 European Quantum Electronics Conference. EQEC 2003 (IEEE Cat No.03TH8665) , p.386-386
Conference paper

Experimental test of the delayed single-photon self-interference effect

Nicklas Ohlsson, Mattias Nilsson, Stefan Kröll
(2003) 2003 European Quantum Electronics Conference. EQEC 2003 (IEEE Cat No.03TH8665) , p.328-328
Conference paper

Lidar fluorescence measurements of algal growth on electrical insulators

Magnus Bengtsson, Rasmus Grönlund, Mikael Sjöholm, Petter Weibring, Stefan Kröll, et al.
(2003) 2003 Conference on Lasers and Electro-Optics Europe (CLEO/Europe 2003) (IEEE Cat. No.03TH8666) , p.473-473
Conference paper

Quantum computer hardware based on rare-earth-ion-doped inorganic crystals

Nicklas Ohlsson, Krishna Mohan, Stefan Kröll
(2002) Optics Communications, 201 p.71-77
Journal article

Initial experiments concerning quantum information processing in rare-earth-ion doped crystals

Mattias Nilsson, Lars Rippe, Nicklas Ohlsson, Tomas Christiansson, Stefan Kröll
(2002) Physica Scripta, 102 p.178-185
Conference paper

In-situ diagnostics of HV outdoor insulators using laser-induced fluorescence spectroscopy

A Larsson, A Roslund, Stefan Kröll, A Dernfalk
(2002) IEEE Transactions on Dielectrics and Electrical Insulation, 9 p.274-281
Conference paper

Complete reconstruction of the quantum state of a single-photon wave packet absorbed by a Doppler-broadened transition

S. A. Moiseev, Stefan Kröll
(2001) Physical Review Letters, 87 p.173601-173604
Journal article

Laser-triggered electrical breakdown in liquid dielectrics - Imaging of the process by the shadowing technique

A Larsson, A Sunesson, J Garmer, Stefan Kröll
(2001) IEEE Transactions on Dielectrics and Electrical Insulation, 8 p.212-219
Journal article

Swedish research program on high performance outdoor insulation

S. M. Gubanski, U. W. Gedde, V. Cooray, Stefan Kröll
(2001) Proceedings of the 2001 International Symposium on Electrical Insulation Materials (ISEIM 2001)
Conference paper

Laser-induced fluorescense surface spectroscopy – a candidate for the characterisation of high-voltage insulator surfaces

A. Larsson, Stefan Kröll, A. Dernfalk
(2001)
Conference paper

Photon-echo amplification and regeneration for optical data storage and processing

R. K. Mohan, U. Ekman, M. Tian, B. Luo, Stefan Kröll
(2000) Journal of Luminescence, 86 p.383-390
Journal article

Coherent transient data-rate conversion and data transformation

X. Wang, M. Afzelius, N. Ohlsson, U. Gustafsson, Stefan Kröll
(2000) Optics Letters, 25 p.945-947
Journal article

Effect of absorbed laser pulse energy in laser triggered electrical breakdown in air

L. Gao, Stefan Kröll, A. Larsson, V. Cooray
(2000)
Conference paper

Time-domain Fresnel-to-Fraunhofer diffraction with photon echoes

L. Menager, I. Lorgere, J Le Gouet, R. K. Mohan, Stefan Kröll
(1999) Optics Letters, 24 p.927-929
Journal article

Experimental demonstration of data erasure for time-domain optical memories

T.R. Dyke, M. J. Sellars, G. J. Pryde, N. B. Manson, U. Elman, et al.
(1999) Optical Society of America. Journal B: Optical Physics, 16 p.805-811
Journal article

Regeneration of photon echoes with amplified photon echoes

R. K. Mohan, U. Elman, M. Tien, Stefan Kröll
(1999) Optics Letters, 24 p.37-39
Journal article

Amplification of photon echo signals by use of a fiber amplifier

B. Luo, U. Elman, Stefan Kröll, R. Paschotta, A. Tropper
(1998) Optics Letters, 23 p.442-444
Journal article

Bit selective erasure of photon-echo data using Ti : S and dye laser systems: a comparative analysis

R. K Mohan, U Elman, Stefan Kröll
(1998) Optics Communications, 158 p.149-158
Journal article

Delayed single-photon self-interference

R. K. Mohan, B. Luo, Stefan Kröll
(1998) Physical Review A (Atomic, Molecular and Optical Physics), 58
Journal article

2-D absolute OH concentration profiles in atmospheric flames using planar LIF in a bi-directional laser beam configuration

M. Versluis, N. Georgiev, L. Martinsson, Marcus Aldén, Stefan Kröll
(1997) Applied Physics B: Lasers and Optics, 65 p.411-417
Journal article

Spatially and temporally resolved electron density measurements in streamers in dielectric liquids

P Barmann, Stefan Kröll, A Sunesson
(1997) Journal of Physics D: Applied Physics, 30 p.856-863
Journal article

Statistical modeling and theoretical analysis of the influence of laser phase fluctuations on photon echo data erasure and stimulated photon echoes

U. Elman, Stefan Kröll
(1996) Laser Physics, 6 p.721-728
Journal article

Influence of laser phase and frequency fluctuations on photon-echo data erasure

U. Elman, B. Luo, Stefan Kröll
(1996) Optical Society of America. Journal B: Optical Physics, 13 p.1905-1915
Journal article

Observation of strongly subhomogeneous linewidths using high-contrast transmission spectroscopy: Experiment and theory

L Caiyan, Stefan Kröll, L Sturesson, Sune Svanberg
(1996) Physical Review A (Atomic, Molecular and Optical Physics), 53 p.1668-1677
Journal article

Observation of a magnetic-field-induced resonance in the homogeneous dephasing time for the D-1(2)-H-3(4) transition in Pr3+:YAlO3

B. Z Luo, Stefan Kröll
(1996) Physical Review B (Condensed Matter), 54 p.9834-9839
Journal article

Spectroscopic measurements of streamer filaments in electric breakdown in a dielectric liquid

P Barmann, Stefan Kröll, A Sunesson
(1996) Journal of Physics D: Applied Physics, 29 p.1188-1196
Journal article

Lightwave Analogue Links For LHC Detector Front-ends

C Da Via, G Stefanini, J Dowell, I Kenyon, M Haben, et al.
(1994) Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 344 p.199-211
Journal article

Laser Triggering of Electric Breakdown In Liquids

A Sunesson, P Barmann, Stefan Kröll, L Walfridsson
(1994) IEEE Transactions on Dielectrics and Electrical Insulation, 1 p.680-691
Journal article

A test of different rotational Raman linewidth models: Accuracy of rotational coherent anti-Stokes Raman scattering thermometry in nitrogen from 295 to 1850 K

Lars Martinsson, Per-Erik Bengtsson, Marcus Aldén, Stefan Kröll, Jeanine Bonamy
(1993) Journal of Chemical Physics, 99 p.2466-2477
Journal article

Background-free Species Detection In Sooty Flames Using Degenerate 4-wave-mixing

Stefan Kröll, C Lofstrom, Marcus Aldén
(1993) Applied Spectroscopy, 47 p.1620-1622
Journal article

Photon-echo-based logical processing

Stefan Kröll, U. Elman
(1993) Optics Letters, 18 p.1834-1836
Journal article

Recording Density Limit of Photon-echo Optical Storage With High-speed Writing and Reading

Stefan Kröll, P Tidlund
(1993) Optical Society of America. Journal B: Optical Physics, 32 p.7233-7242
Journal article

Rotational cars thermometry in sooting flames

Per Erik Bengtsson, Lars Martinsson, Marcus Alden, Stefan Kröll
(1992) Combustion Science and Technology, 81 p.129-140
Journal article

Influence of excited state Pr3+ on the relaxation of the Pr3+-YAlO3 3H4-1D2 transition

Stefan Kröll, E. Xu, R. Kachru
(1991) Physical Review B (Condensed Matter), 44 p.30-34
Journal article

Frequency chirped copropagating multiple bit stimulated echo storage and retrieval in pr3+-yal03

Stefan Kröll, L Jusinski, R Kachru
(1991) Optics Letters, 16 p.517-519
Journal article

Is rotational CARS an alternative to vibrational CARS for thermometry?

S. Kröll, P. E. Bengtsson, Marcus Aldén, Daniel Nilsson
(1990) Applied Physics B-photophysics and Laser Chemistry, 51 p.25-30
Journal article

Intensity dependent photon echo relaxation in rare earth doped crystals

Stefan Kröll, E. Xu, M. K. Kim, M. Mitsunaga, R. Kachru
(1990) Physical Review B (Condensed Matter), 41 p.11568-11571
Journal article

Nanosecond image processing using stimulated photon echoes

E. Y Xu, Stefan Kröll, D. L Huestis, R Kachru, M. K Kim
(1990) Optics Letters, 15 p.562-564
Journal article

Two-photon absorption and photoionization cross-section measurements in the 5p^(5)6p configuration of xenon

Stefan Kröll, W. K Bischel
(1990) Physical Review A (Atomic, Molecular and Optical Physics), 41 p.1340-1349
Journal article

Vibrational CARS thermometry in sooty flames: Quantitative evaluation of C2 absorption interference

Per-Erik Bengtsson, Marcus Aldén, Stefan Kröll, D Nilsson
(1990) Combustion and Flame, 82
Journal article

Rotational Cars - A Comparison of Different Techniques With Emphasis On Accuracy In Temperature Determination

Marcus Aldén, Per-Erik Bengtsson, H Edner, Stefan Kröll, D Nilsson
(1989) Optical Society of America. Journal B: Optical Physics, 28 p.3206-3219
Journal article

An Evaluation of Precision and Systematic-errors In Vibrational Cars Thermometry

Stefan Kröll, Marcus Aldén, Per-Erik Bengtsson, C Lofstrom
(1989) Applied Physics B-photophysics and Laser Chemistry, 49 p.445-453
Journal article

Influence of laser mode amplitude and laser mode phase fluctuations on spectral noise in CARS

Stefan Kröll, Marcus Alden, Per Erik Bengtsson, Hans Edner, David Nilsson, et al.
(1989) Quantum Electron Laser Sci Conf , p.92-92
Conference paper

Influence of Laser-mode Statistics On Noise In Nonlinear-optical Processes - Application To Single-shot Broad-band Coherent Anti-stokes Raman-scattering Thermometry

Stefan Kröll, D Sandell
(1988) Optical Society of America. Journal B: Optical Physics, 5 p.1910-1926
Journal article

Noise characteristics of single shot broadband Raman-resonant CARS with single- and multimode lasers

Stefan Kröll, Marcus Aldén, T Berglind, R. J Hall
(1987) Applied Optics, 26 p.1068-1073
Journal article

Doppler-free and time-resolved laser spectroscopy for hyperfine structure and lifetime determinations of excited atomic states

Stefan Kröll
(1986) Lund reports on atomic physics, LRAP-55
Dissertation

Stefan Kröll

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