Rami Mannila

20072019
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Research Output 2007 2019

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Conference article in proceedings
2019

Cubic-inch MOEMS spectral imager

Näsilä, A., Holmlund, C., Briede, E., Mannila, R., Trops, R., Blomberg, M., Stuns, I., Guo, B., Viherkanto, K., Rainio, K., Saari, H. & Rissanen, A., 1 Jan 2019, MOEMS and Miniaturized Systems XVIII. Piyawattanametha, W., Park, Y-H. & Zappe, H. (eds.). International Society for Optics and Photonics SPIE, 109310F. (Proceedings of SPIE, Vol. 10931).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

MOEMS
microoptoelectromechanical systems
Imager
Image sensors
microelectromechanical systems

Silicon gradient refractive index lens for millimeter wave radiometers

Pursula, P., Lamminen, A., Mannila, R., Tappura, K. & Saarilahti, J., Sep 2019, IRMMW-THz 2019: 44th International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE Institute of Electrical and Electronic Engineers , 8874541. (International Conference on Infrared, Millimeter, and Terahertz Waves, Vol. 2019-September).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Radiometers
Millimeter waves
Lenses
Refractive index
Silicon
2018
1 Citation (Scopus)

A continuously tunable NIR laser and its applications in material classification

Jaanson, P., Vaigu, A., Kääriäinen, T., Mannila, R., Lehtomäki, V. & Manninen, A., 2018, Lidar Technologies, Techniques, and Measurements for Atmospheric Remote Sensing XIV. Singh, U. N. & Tzeremes, G. D. (eds.). Bellingham: International Society for Optics and Photonics SPIE, 1079107. (Proceedings of SPIE, Vol. 10791).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Laser tuning
laser applications
tunable lasers
Laser
Infrared lasers
2017

Dynamic diffraction gratings and a spectrometer demonstrator

Aallos, V. V., Mannila, R., Saari, H., Viherkanto, K. & Venancio, L., 1 Jan 2017, International Conference on Space Optics, ICSO 2008. International Society for Optics and Photonics SPIE, 1056606. (Proceedings of SPIE, Vol. 10566).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Open Access
Diffraction Grating
Diffraction gratings
gratings (spectra)
Spectrometer
Spectrometers
7 Citations (Scopus)

VTT's Fabry-Perot interferometer technologies for hyperspectral imaging and mobile sensing applications

Rissanen, A., Guo, B., Saari, H., Näsilä, A., Mannila, R., Akujärvi, A. & Ojanen, H., 1 Jan 2017, MOEMS and Miniaturized Systems XVI. Piyawattanametha, W. & Park, Y-H. (eds.). International Society for Optics and Photonics SPIE, Vol. 10116. 101160I. (Proceedings of SPIE, Vol. 10116).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Fabry-Perot Interferometer
Fabry-Perot interferometers
Hyperspectral Imaging
Sensing
Sensor
2016
5 Citations (Scopus)

MOEMS FPI sensors for NIR-MIR microspectrometer applications

Akujärvi, A., Guo, B., Mannila, R. & Rissanen, A., 1 Jan 2016, MOEMS and Miniaturized Systems XV. International Society for Optics and Photonics SPIE, Vol. 9760. 97600M

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

MOEMS
Fabry-Perot Interferometer
microoptoelectromechanical systems
Fabry-Perot interferometers
Micro-electro-mechanical Systems
2 Citations (Scopus)

Picasso VISION instrument design, engineering model test results, and flight model development status

Näsilä, A., Holmlund, C., Mannila, R., Näkki, I., Ojanen, H. J., Akujärvi, A., Saari, H., Fussen, D., Pieroux, D. & Demoulin, P., 2016, Proceedings of Remote Sensing of Clouds and the Atmosphere XXI. International Society for Optics and Photonics SPIE, (Proceedings of SPIE, Vol. 10001).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

model test
flight
engineering
development model
test
2015
7 Citations (Scopus)

Gas detection with microelectromechanical Fabry-Perot interferometer technology in cell phone

Mannila, R., Hyypiö, R., Korkalainen, M., Blomberg, M., Kattelus, H. & Rissanen, A., 2015, Next-Generation Spectroscopic Technologies VIII. International Society for Optics and Photonics SPIE, 94820P. (Proceedings of SPIE, Vol. 9482).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Fabry-Perot interferometers
microelectromechanical systems
cells
gases
electronic control
8 Citations (Scopus)

Large-aperture MOEMS Fabry-Perot interferometer for miniaturized spectral imagers

Rissanen, A., Langner, A., Viherkanto, K. & Mannila, R., 27 Feb 2015, MOEMS and Miniaturized Systems XIV. International Society for Optics and Photonics SPIE, 93750J. (Proceedings of SPIE, Vol. 9375).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

microoptoelectromechanical systems
Fabry-Perot interferometers
apertures
microelectromechanical systems
nanosatellites
3 Citations (Scopus)

Visible spectral imager for occultation and nightglow (VISION) for the PICASSO Mission

Saari, H., Näsilä, A., Holmlund, C., Mannila, R., Näkki, I., Ojanen, H. J., Fussen, D., Pieroux, D., Demoulin, P., Dekemper, E. & Vanhellemont, F., 2015, Sensors, Systems, and Next-Generation Satellites XIX. International Society for Optics and Photonics SPIE, (Proceedings of SPIE, Vol. 9639).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

nightglow
occultation
Fabry-Perot interferometers
sun
spectral resolution
2014
4 Citations (Scopus)

Compact large-aperture Fabry-Pérot interferometer modules for gas spectroscopy at Mid-IR

Kantojärvi, U., Varpula, A., Antila, T., Holmlund, C., Mäkynen, J., Näsilä, A., Mannila, R., Rissanen, A., Antila, J., Disch, R. J. & Waldmann, T. A., 2014, Proceedings of SPIE, Vol. 8992, Photonic Instrumentation Engineering. International Society for Optics and Photonics SPIE, Vol. 8992. 10 p. (Proceedings of SPIE, Vol. 8992).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

gas spectroscopy
interferometers
platforms
modules
apertures
5 Citations (Scopus)

MEMS Fabry-Perot interferometer-based spectrometer demonstrator for 7.5 µm to 9.5 µm wavelength range

Mäkynen, J., Tuohiniemi, M., Näsilä, A., Mannila, R. & Antila, J., 2014, Proceedings: SPIE 8977, MOEMS and Miniaturized Systems XIII, 89770U. International Society for Optics and Photonics SPIE, 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Fabry-Perot interferometers
microelectromechanical systems
spectrometers
Finland
Bragg reflectors
12 Citations (Scopus)

Short-wave infrared (SWIR) spectral imager based on Fabry-Perot interferometer for remote sensing

Mannila, R., Holmlund, C., Ojanen, H. J., Näsilä, A. & Saari, H., 2014, Proceedings : SPIE 9241, Sensors, Systems, and Next-Generation Satellites XVIII, 2014. International Society for Optics and Photonics SPIE, 8 p. (Proceedings of SPIE, Vol. 9241).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Fabry-Perot interferometers
remote sensing
pilotless aircraft
air
tuning
7 Citations (Scopus)

Tunable MOEMS Fabry-Perot interferometer for miniaturized spectral sensing in near-infrared

Rissanen, A., Mannila, R., Tuohiniemi, M. & Antila, J., 2014, Proceedings of SPIE: Volume 8977, MOEMS and Miniaturized Systems XIII, 2014. International Society for Optics and Photonics SPIE, Vol. 8977. 89770X. (Proceedings of SPIE, Vol. 8977).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

microoptoelectromechanical systems
Fabry-Perot interferometers
apertures
chips
vapors
2013
12 Citations (Scopus)

Hydrocarbon gas detection with microelectromechanical Fabry-Perot interferometer

Mannila, R., Tuohiniemi, M., Mäkynen, J., Näkki, I. & Antila, J., 2013, Next-Generation Spectroscopic Technologies VI. Druy, M. A. & Crocombe, R. A. (eds.). International Society for Optics and Photonics SPIE, 872608. (Proceedings of SPIE, Vol. 8726).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Fabry-Perot interferometers
microelectromechanical systems
hydrocarbons
gases
electronic control
27 Citations (Scopus)

Miniaturized hyperspectral imager calibration and UAV flight campaigns

Saari, H., Pölönen, I., Salo, H., Honkavaara, E., Hakala, T., Holmlund, C., Mäkynen, J., Mannila, R., Antila, T. & Akujärvi, A., 2013, Sensors, Systems, and Next-Generation Satellites XVII. International Society for Optics and Photonics SPIE, 88891O. (Proceedings of SPIE, Vol. 8889).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

flight
calibration
wavelength
interferometer
summer
1 Citation (Scopus)

Miniaturized MOEMS spectrometer technology for gas sensing

Antila, J., Rissanen, A., Mannila, R., Mäkynen, J., Näkki, I. & Tuohiniemi, M., 2013, Proceedings: International Conference on Optical MEMS and Nanophotonics, OMN 2013. IEEE Institute of Electrical and Electronic Engineers , p. 59-60

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

microoptoelectromechanical systems
Fabry-Perot interferometers
spectrometers
sensors
detectors
12 Citations (Scopus)

Spectral imager based on Fabry-Perot interferometer for Aalto-1 nanosatellite

Mannila, R., Näsilä, A., Viherkanto, K., Holmlund, C., Näkki, I. & Saari, H., 2013, Imaging Spectrometry XVIII. Mouroulis, P. & Pagano, T. S. (eds.). International Society for Optics and Photonics SPIE, 887002. (Proceedings of SPIE, Vol. 8870).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

nanosatellites
Fabry-Perot interferometers
cameras
electronic control
Finland
2012
9 Citations (Scopus)

Bragg reflectors for large optical aperture MEMS fabry-perot interferometers

Rissanen, A., Mannila, R. & Antila, J., 2012, Micro- and Nanotechnology Sensors, Systems, and Applications IV. Tom, G. (ed.). International Society for Optics and Photonics SPIE, 83732R. (Proceedings of SPIE, Vol. 8373).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Fabry-Perot interferometers
Bragg reflectors
microelectromechanical systems
apertures
mirrors
18 Citations (Scopus)

Spectral imaging device based on a tuneable MEMS Fabry-Perot interferometer

Antila, J., Kantojärvi, U., Mannila, R., Rissanen, A., Näkki, I., Ollila, J. & Saari, H., 2012, Proceedings of SPIE 8374: Next-Generation Spectroscopic Technologies V. Druy, M. A. (ed.). International Society for Optics and Photonics SPIE, 83740F . (Proceedings of SPIE, Vol. 8374).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Fabry-Perot interferometers
microelectromechanical systems
trends
filters
requirements
2011
6 Citations (Scopus)

Aalto-1: A hyperspectral Earth observing nanosatellite

Näsilä, A., Hakkarainen, A., Praks, J., Kestilä, A., Nordling, K., Modrzewski, R., Saari, H., Antila, J., Mannila, R., Janhunen, P., Vainio, R. & Hallikainen, M., 2011, Sensors, Systems, and Next-Generation Satellites XV. Meynart, R. (ed.). International Society for Optics and Photonics SPIE, 7 p. 81760C. (Proceedings of SPIE, Vol. 8176).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Nanosatellites
Earth (planet)
Satellites
Electrical engineering
Brakes
6 Citations (Scopus)

Miniaturized spectral imager for Aalto-1 nanosatellite

Mannila, R., Näsilä, A., Praks, J., Saari, H. & Antila, J., 2011, Sensors, Systems, and Next-Generation Satellites XV. Roland, M. (ed.). International Society for Optics and Photonics SPIE, 8 p. 817628. (Proceedings of SPIE, Vol. 8176).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

nanosatellites
interferometers
microelectromechanical systems
apertures
Finland
2007
1 Citation (Scopus)

Fluorescence-based fast diagnostics platform for the direct and indirect immunodiagnostic analysis methods

Mannila, R., Pulli, T., Saari, H., Tappura, K., Tuppurainen, J., Välimäki, H. & Niskanen, A., 2007, Diagnostic Optical Spectroscopy in Biomedicine IV. International Society for Optics and Photonics SPIE, 066280Q. (Proceedings of SPIE, Vol. 6628).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Morphine
Fluorophores
Fluorescence
Antibodies
Gold

MEMS mirror for miniaturized Fourier transform spectrometer

Lamminpää, A., Holmlund, C., Mannila, R., Saari, H., Blomberg, M. & Sillanpää, T., 2007, 6th ESA Round Table on Micro & Nano Technologies for Space Applications. p. 303-312

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review