Publications per year
Publications per year
Publications
- 24 results
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2012
An Electronic Patch for Wearable Health Monitoring by Reflectance Pulse Oximetry
Haahr, R. G., Duun, S. B., Toft, M. H., Belhage, B., Larsen, J., Birkelund, K. & Thomsen, E. V., 2012, In: I E E E Transactions on Biomedical Circuits and Systems. 6, 1, p. 45-53Research output: Contribution to journal › Journal article › Research › peer-review
File3090 Downloads (Pure) -
Fabrication and characterization of MEMS-based PZT/PZT bimorph thick film vibration energy harvesters
Xu, R., Lei, A., Dahl-Petersen, C., Hansen, K., Guizzetti, M., Birkelund, K., Thomsen, E. V. & Hansen, O., 2012, In: Journal of Micromechanics and Microengineering. 22, 9, 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Screen printed PZT/PZT thick film bimorph MEMS cantilever device for vibration energy harvesting
Xu, R., Lei, A., Dahl-Petersen, C., Hansen, K., Guizzetti, M., Birkelund, K., Thomsen, E. V., Hansen, O. & French, P. (Editor), 2012, In: Sensors and Actuators A: Physical. 188, p. 383-388Research output: Contribution to journal › Journal article › Research › peer-review
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2011
Enhanced polymeric encapsulation for MEMS based multi sensors for fisheries research
Birkelund, K., Nørgaard, L. & Thomsen, E. V., 2011, In: Sensors and Actuators A: Physical. 170, 1-2, p. 196-201Research output: Contribution to journal › Journal article › Research › peer-review
File684 Downloads (Pure) -
Miniaturized multi-sensor for aquatic studies
Birkelund, K., Hyldgård, A., Mortensen, D. & Thomsen, E. V., 2011, In: Measurement Science and Technology. 22, p. 055802Research output: Contribution to journal › Journal article › Research › peer-review
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2010
A Ring-shaped photodiode designed for use in a reflectance pulse oximetry sensor in wireless health monitoring applications
Duun, S., Haahr, R. G., Birkelund, K. & Thomsen, E. V., 2010, In: I E E E Sensors Journal. 10, 2, p. 261-268Research output: Contribution to journal › Journal article › Research › peer-review
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High quantum efficiency annular backside silicon photodiodes for reflectance pulse oximetry in wearable wireless body sensors
Duun, S. B., Haahr, R. G., Hansen, O., Birkelund, K. & Thomsen, E. V., 2010, In: Journal of Micromechanics and Microengineering. 20, 7Research output: Contribution to journal › Journal article › Research › peer-review
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MEMS climate sensor for crops in greenhouses
Birkelund, K., Jensen, K. D., Højlund-Nielsen, E., Nagstrup, J., Lei, A., Petersen, S. D., Andreassen, A. U. & Thomsen, E. V., 2010, In: Journal of Micromechanics and Microengineering. 20, 8, p. 085021Research output: Contribution to journal › Journal article › Research › peer-review
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2008
Autonomous multi-sensor micro-system for measurement of ocean water salinity
Hyldgård, A., Mortensen, D., Birkelund, K., Hansen, O. & Thomsen, E. V., 2008, In: Sensors and Actuators A: Physical. 147, 2, p. 474-484Research output: Contribution to journal › Journal article › Research › peer-review
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Direct media exposure of MEMS multi-sensor systems using a potted-tube packaging concept
Hyldgård, A., Birkelund, K., Janting, J. & Thomsen, E. V., 2008, In: Sensors and Actuators A: Physical. 142, 1, p. 398-404Research output: Contribution to journal › Journal article › Research › peer-review
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Mikrochips giver bedre udnyttelse af fiskeressourcer
Jørgensen, S. B. (Editor), Thomsen, E. V. & Birkelund, K., 2008, In: FoodDTU Midt i Ugen.Research output: Contribution to journal › Journal article › Communication
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2001
High-pressure silicon sensor with low-cost packaging
Birkelund, K., Gravesen, P., Shiryaev, S., Rasmussen, P. B. & Rasmussen, M. D., 2001, In: Sensors and Actuators A: Physical. 2948, p. 1-7Research output: Contribution to journal › Journal article › Research › peer-review
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2000
Low temperature anodic bonding to silicon nitride
Weichel, S., Reus, R. D., Bouaidat, S., Rasmussen, P., Hansen, O., Birkelund, K. & Dirac, P. A. H., 2000, In: Sensors and Actuators A: Physical. 82, 1-3, p. 249-253Research output: Contribution to journal › Journal article › Research › peer-review
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1999
Nanometre-scale oxidation of silicon surfaces by dynamic force microscopy: reproducibility, kinetics and nanofabrication
Calleja, M., Anguita, J., Birkelund, K., Perez-Murano, F. & Dagata, J., 1999, In: Nanotechnology. 10, p. 34-38Research output: Contribution to journal › Journal article › Research › peer-review
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Voltage modulation scanned probe oxidation
Perez-Murano, F., Birkelund, K., Morimoto, K. & Dagata, J. A., 1999, In: Applied Physics Letters. 75, 2, p. 199-201Research output: Contribution to journal › Journal article › Research › peer-review
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1998
Fabrication of submicron suspended structures by laser and AFM lithography on aluminium combined with reactive ion etching
Boisen, A., Birkelund, K., Hansen, O. & Grey, F., 1998, In: Journal of Vacuum Science & Technology B. 16, 6 Nov/Dec, p. 2977-2981Research output: Contribution to journal › Journal article › Research › peer-review
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Fabrication of submicron suspended structures by laser and AFM lithography on aluminum combined with reactive ion etching.
Boisen, A., Birkelund, K., Hansen, O. & Grey, F., 1998, In: Journal of Vacuum Science & Technology B. 16, 6, p. 2977-81Research output: Contribution to journal › Journal article › Research › peer-review
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1997
New approaches to atomic force microscope lithography on silicon
Birkelund, K., Thomsen, E. V., Rasmussen, J. P., Hansen, O., Tang, P. T., Møller, P. & Grey, F., 1997, In: Journal of Vacuum Science and Technology. Part B. Microelectronics and Nanometer Structures. 15, 6, p. 2912-2915Research output: Contribution to journal › Journal article › Research › peer-review
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Oxidation of hydrogen-passivated silicon surfaces by scanning near-field optical lithography using uncoated and aluminum-coated fiber probes
Madsen, S., Bozhevolnyi, S. I., Birkelund, K., Müllenborn, M., Hvam, J. M. & Grey, F., 1997, In: Journal of Applied Physics. 82, 1, p. 49-53Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile527 Downloads (Pure) -
1996
Combined AFM and laser lithography on hydrogen-passivated amorphous silicon
Birkelund, K., Mullenborn, M., Grey, H. F. D. C., Jensen, F. & Madsen, S., 1996, In: Superlattices and Microstructures. 20, 4, p. 555-560Research output: Contribution to journal › Journal article › Research › peer-review
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Interpretation of photocurrent correlation measurements used for ultrafast photoconductive switch characterization
Jacobsen, R. H., Birkelund, K., Holst, T., Jepsen, P. U. & Keiding, S. R., 1 Mar 1996, In: Journal of Applied Physics. 79, 5, p. 2649-2657 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Laser direct writing of oxide structures on hydrogen-passivated silicon surfaces
Müllenborn, M., Birkelund, K., Grey, F. & Madsen, S., 1996, In: Applied Physics Letters. 69, 20, p. 3013-3015Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile531 Downloads (Pure) -
Optical near-field lithography on hydrogen-passivated silicon surfaces
Madsen, S., Müllenborn, M., Birkelund, K. & Grey, F., 1996, In: Applied Physics Letters. 69, 4, p. 544-546Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile676 Downloads (Pure) -
1995
Effects of small-angle scattering on Weiss oscillations in a GaAs lateral superlattice
Bøggild, P., Boisen, A., Birkelund, K., Sørensen, C. B., Taboryski, R. J. & Lindelof, P. E., 1995, In: Physical Review B. 51, 11, p. 7333-7336Research output: Contribution to journal › Journal article › Research › peer-review