Author

I. Kjelberg

Observed names: I Kjelberg, Ivar Kjelberg, Kjelberg, I., Kjelberg, Ivar

Institution: Swiss Center for Electronics and Microtechnology (Switzerland)

Observed institutions: Swiss Center for Electronics and Microtechnology (Switzerland), Norwegian Defence Research Establishment, École Polytechnique Fédérale de Lausanne

OpenAlex ID: A5076166696

Ion temperature measurement of tokamak plasmas by collective Thomson scattering of D2 O laser radiation

1989 · R. Behn, D. Dicken, et al. · Physical Review Letters · 122

A high power D2O laser optimized for microsecond pulse duration

1983 · R. Behn, I. Kjelberg, et al. · Journal of Applied Physics · 32

Buffer gases to increase the efficiency of an optically pumped far infrared D2O laser

1985 · R. Behn, M.-A. Dupertuis, et al. · IEEE Journal of Quantum Electronics · 16

Beam Shaping of High-power Laser Diode Arrays by Continuous Surface-relief Elements

1993 · P. Ehbets, H.P. Herzig, et al. · Journal of Modern Optics · 15

Flexible Bearings for High-precision Mechanisms in Accelerator Facilities

2007 · Simon Henein, I. Kjelberg · Infoscience (Ecole Polytechnique Fédérale de Lausanne) · 13

The field stabilization and adaptive optics mirrors for the European Extremaly Large Telescope

2008 · Elise Vernet, Lieselotte Jochum, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 10

Scalable, Hybrid Optical-RF Wireless Communication System for Broadband and Multimedia Service to Fixed and Mobile Users

2003 · J. Farserotu, G. Kotrotsios, et al. · Wireless Personal Communications · 10

Tunable Extended-cavity Diode Laser Based on a Novel Flexure-mechanism

2013 · Jean-Marc Breguet, Simon Henein, et al. · International Journal of Optomechatronics · 9

PDF

Time-resolved linewidth and lineshape measurements of a pulsed optically-pumped far infrared D/sub 2/O laser

1988 · R. Behn, M.-A. Dupertuis, et al. · IEEE Journal of Quantum Electronics · 7

The Measurement of Plasma Parameters by Thomson Scattering of Far-Infrared Laser-Radiation

1982 · I. Kjelberg, R. Behn, et al. · Helvetica Physica Acta (Switzerland) · 7

Application of flexure structures to active and adaptive opto-mechanical mechanisms

1997 · Lorenzo Zago, Pierre M. Genequand, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 6

Parametric study of an optically pumped far infrared oscillator

1980 · M. R. Siegrist, M. R. Green, et al. · Journal of Applied Physics · 6

Tunable extended-cavity diode laser based on a novel flexure-mechanism

2012 · Jean-Marc Breguet, Simon Henein, et al. · International Symposium on Optomechatronic Technologies · 5

E-ELT M5 field stabilisation unit scale 1 demonstrator design and performances evaluation

2010 · J. M. Casalta, J. Barriga, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 5

Interferometer Scanning Mirror Mechanism

2002 · Emmanuel Onillon, Simon Henein, et al. · IFAC Proceedings Volumes · 3

Isolation between amplifiers in a TEA CO2laser using absorbing gases

1980 · M R Green, P D Morgan, et al. · Journal of Physics D Applied Physics · 3

A comparative study of D2O oscillators emitting at 385 µm

1983 · M. Green, I. Kjelberg, et al. · IEEE Journal of Quantum Electronics · 2

SOFIA secondary mirror mechanism heavy maintenance and improvements

2016 · Yannick Lammen, Andreas Reinacher, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1

Flexure-based pointing mechanism with sub-microradian resolution for the Laser Interferometer Space Antenna

2010 · Simon Henein, Peter Spanoudakis, et al. · Infoscience (Ecole Polytechnique Fédérale de Lausanne) · 1

Resistor-damped electromechanical lever blocks

1998 · Lorenzo Zago, Pierre M. Genequand, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1

New lasers and laser schemes

1982 · R. Behn, M. A. Dupertuis, et al. · Applied Physics B · 1

A 66μm D2O laser having an unstable reststrahlen resonator

1980 · M R Green, I Kjelberg, et al. · Journal of Physics D Applied Physics · 1

PDF

On-chip integrated zero-RAM frequency modulator for noise reduction and linewidth narrowing in discrete-mode lasers

2017 · Stefan Kundermann, John O'Carroll, et al. · Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)

Beam shaping of high-power laser diode arrays by continuous surface-relief elements

1992 · P. Ehbets, H. P. Herzig, et al. · reroDoc Digital Library

Beam Shaping of High-Power Laser Diode Array by Continuous Surface-Relief Elements

1992 · P. Ehbets, H. P. Herzig, et al. · Diffractive Optics and Micro-Optics

Works count: 48

Citation count: 281

H-index: 8

I10-index: 7