Alexander Bergmann

Univ.-Prof. Mag.rer.nat. Dr.rer.nat.

20142021
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photoacoustic spectroscopy Physics & Astronomy
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quartz Physics & Astronomy
Soot Engineering & Materials Science
Exhaust gases Engineering & Materials Science
forks Physics & Astronomy
Air quality Engineering & Materials Science

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Research Output 2014 2019

Charging-Based PN Sensing of Automotive Exhaust Particles

Schriefl, M. A., Longin, M. & Bergmann, A. 3 Jan 2019 Proceedings Eurosensors 2018: Volume 2. 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic field characterisation of an ultrasonic phased array for a novel flow sensor using an optical microphone

Klambauer, R. & Bergmann, A. 20 Dec 2018 IEEE International Ultrasonics Symposium 2018 Conference Proceedings. 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A new Method to Determine the Resonance Frequency in QEPAS

Breitegger, P., Lang, B. & Bergmann, A. 2018 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings. Optical Society of America, p. ATh1O.5 8426294

Research output: Chapter in Book/Report/Conference proceedingConference contribution

photoacoustic spectroscopy
quartz
forks
Q factors
semiconductor lasers

A Precise Gas Dilutor Based on Binary Weighted Critical Flows to Create NO2 Concentrations

Breitegger, P. & Bergmann, A. 7 Dec 2018 A Precise Gas Dilutor Based on Binary Weighted Critical Flows to Create NO2 Concentrations. 13 ed. Vol. 2, p. 1-4 (Proceedings)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

critical flow
dilution
gas
uncertainty analysis

Activities 2016 2018

  • 13 Talk at conference or symposium
  • 6 Poster presentation
  • 1 Talk at workshop, seminar or course

A Precise Gas Dilutor Based on Binary Weighted Critical Flows to Create NO2 Concentrations

Breitegger, P. (Speaker), Bergmann, A. (Contributor)
10 Sep 2018

Activity: Science to sciencePoster presentation

Quartz-Enhanced Photoacoustic Spectroscopy for Environmental Trace Gas Sensing with WSNs

Breitegger, P. (Speaker), Alexander Kerschhofer (Contributor), Knoll, M. (Contributor), Bergmann, A. (Contributor)
12 Sep 201814 Sep 2018

Activity: Science to sciencePoster presentation

A new Method to Determine the Resonance Frequency in QEPAS

Breitegger, P. (Speaker), Lang, B. (Contributor), Bergmann, A. (Contributor)
17 May 2018

Activity: Science to scienceTalk at conference or symposium

A Counter Flow Denuder for Engine Exhaust Conditioning: First Laboratory Experiments

Bainschab, M. (Speaker), Bergmann, A. (Contributor), Sampsa Martikainen (Contributor), Jorma Keskinen (Contributor), Panu Karjalainen (Contributor)
20 Jun 2018

Activity: Science to scienceTalk at conference or symposium

Projects 2016 2021