Ms. Lauri W. Hallman Profile

Lauri W. Hallman

at Univ of Oulu

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Author

Publications (3)

SPIE Journal Paper | 19 August 2017 Open Access

Miniaturized pulsed laser source for time-domain diffuse optics routes to wearable devices

Laura Di Sieno, Jan Nissinen, Lauri Hallman, Edoardo Martinenghi, Davide Contini, Antonio Pifferi, Juha Kostamovaara, Alberto Mora

JBO, Vol. 22, Issue 08, 085004, (August 2017) https://doi.org/10.1117/12.10.1117/1.JBO.22.8.085004

KEYWORDS: Diffuse optical imaging, Pulsed laser operation, Sensors, Laser sources, Picosecond phenomena, Absorption, Semiconductor lasers, Tissue optics, Optical properties, Scattering

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Proceedings Article | 30 January 2012 Paper

Compact laser pulser for TOF SPAD rangefinder application

L. Hallman, K. Haring, L. Toikkanen, T. Leinonen, B. Ryvkin, J. Kostamovaara

Proceedings Volume 8247, 82471A (2012) https://doi.org/10.1117/12.908166

KEYWORDS: Semiconductor lasers, Distance measurement, Pulsed laser operation, Sensors, Picosecond phenomena, Time metrology, Transistors, Active optics, Laser sources, Laser development

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Proceedings Article | 28 April 2008 Paper

Effect of photonic shot noise on optimum leading edge detection level of laser pulses

L. Hallman, J. Kostamovaara

Proceedings Volume 7003, 700312 (2008) https://doi.org/10.1117/12.780488

KEYWORDS: Interference (communication), Signal to noise ratio, Signal detection, Pulsed laser operation, Receivers, Avalanche photodetectors, Electronics, Distance measurement, Photodetectors, Picosecond phenomena

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