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Roland Lammegger

Dipl.-Ing. Dr.techn.

1995 …2022
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Research Output 2000 2018

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2018

Accelerated endurance test of single-mode vertical-cavity surface-emitting lasers under vacuum used for a scalar space magnetometer

Ellmeier, M., Hagen, C., Piris, J., Lammegger, R., Jernej, I., Woschank, M., Magnes, W., Murphy, E., Pollinger, A., Erd, C., Baumjohann, W. & Windholz, L., 2018, In : Applied Physics / B. 124, 2, 12 p., 18.

Research output: Contribution to journalArticleResearchpeer-review

Coupled Dark State Magnetometer for the China Seismo-Electromagnetic Satellite

Pollinger, A., Lammegger, R., Magnes, W., Hagen, C., Ellmeier, M., Jernej, I., Leichtfried, M., Kürbisch, C., Maierhofer, R., Wallner, R., Fremuth, G., Amtmann, C., Betzler, A., Delva, M., Prattes, G. & Baumjohann, W., 6 Aug 2018, In : Measurement science & technology. 19 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Magnetometers
magnetometers
China
Satellites
electromagnetism

High precision magnetometer for geomagnetic exploration onboard of the China Seismo-Electromagnetic Satellite

Cheng, B., Zhou, B., Magnes, W., Lammegger, R. & Pollinger, A., 12 Apr 2018, In : Science China / Technological Sciences. 10 p.

Research output: Contribution to journalArticleResearchpeer-review

2017

Long-term vacuum tests of single-mode vertical cavity surface emitting laser diodes used for a scalar magnetometer

Hagen, C., Ellmeier, M., Piris, J., Lammegger, R., Jernej, I., Magnes, W., Murphy, E., Pollinger, A., Erd, C. & Baumjohann, W., 16 Nov 2017, In : Proceedings of SPIE. 10563, p. 105634Y-1 - 105634Y-8 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2016

Characterisation of the Coupled Dark State Magnetometer in the Earth´s Field

Pollinger, A., Magnes, W., Hagen, C., Lammegger, R., Ellmeier, M., Jernej, I. & Baumjohann, W., 2016, In : COBS-journal. 4, p. 20

Research output: Contribution to journalArticleResearchpeer-review

2014

Calibration of novel scalar magnetometer

Magnes, W., Lammegger, R., Pollinger, A., Ellmeier, M., Hagen, C., Jernej, I., Windholz, L. & Baumjohann, W., 2014, In : COBS-journal. 3, p. 8-9

Research output: Contribution to journalArticleResearch

2010

Control Loops for a Coupled Dark State Magnetometer

Pollinger, A., Lammegger, R., Magnes, W., Ellmeier, M., Baumjohann, W. & Windholz, L., 2010, In : Proceedings of the IEEE. p. 779-784

Research output: Contribution to journalArticleResearchpeer-review

2009

Influence of Laser Sources with Different Spectral Properties on the Performance of Vapor Cell Atomic clocks based on lin//lin CPT

Breschi, E., Kazakov, G., Lammegger, R., Matisov, B., Windholz, L. & Mileti, G., 2009, In : IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 56, p. 926-930

Research output: Contribution to journalArticleResearchpeer-review

Quantitative study of the destructive quantum-interference effect on coherent population trapping

Breschi, E., Kazakov, G., Lammegger, R., Mileti, G., Matisov, B. & Windholz, L., 2009, In : Physical review / A. 79, p. 063837-1-063837-10

Research output: Contribution to journalArticleResearchpeer-review

2008

An Optical Profilometer for Characterizing Complex Surfaces under High Vacuum Conditions

Fladischer, K., Litwin, D., Galas, J., Lammegger, R., Weeks, A., MacLaren, D., Sormann, H., Ernst, W. & Holst, B., 2008, In : Precision engineering. 32, 3, p. 182-185

Research output: Contribution to journalArticleResearchpeer-review

2006

Polarization-dependent sensitivity of level-crossing, coherent-population-trapping resonances to stray magnetic fields

Huss, A., Lammegger, R., Windholz, L., Alipieva, E., Gateva, S., Petrov, L., Taskova, E. & Todorov, G., 2006, In : Journal of the Optical Society of America / B. 23, 9, p. 1729-1736

Research output: Contribution to journalArticleResearchpeer-review

2004

All optical magnetometer based on electromagnetically induced transparency

Lammegger, R., Huss, A., Xu, J. H. & Windholz, L., 2004, In : Proceedings of SPIE. 5532, p. 380-386 7 p., 43.

Research output: Contribution to journalArticleResearchpeer-review

Electromagnetically Induced Transparency
Magnetometers
Transparency
magnetometers
rubidium

Phase correlation of laser waves with arbitrary frequency spacing

Huss, A., Lammegger, R., Neureiter, C., Korsunsky, E. & Windholz, L., 2004, In : Physical Review Letters. 93, p. 22361-22361

Research output: Contribution to journalArticleResearchpeer-review

2000

Efficient Raman sideband generation in a coherent atomic medium

Huss, A., Peer, N., Lammegger, R., Korsunsky, E. & Windholz, L., 2000, In : Physical review / A. 63, p. 013802-013808

Research output: Contribution to journalArticleResearchpeer-review