Gregor Langer

Research Center for Non Destructive Testing (Austria) — Austria

Engineering · Physical Sciences

22h-index2.3kcitations131works0.02yr avg
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Research Topics

Semiconductor Lasers and Optical Devices(26), Photonic and Optical Devices(25), Photoacoustic and Ultrasonic Imaging(18), Laser Material Processing Techniques(17), Thermography and Photoacoustic Techniques(16)

Publications131 total

Self-supervised sparse-dense optical resolution photoacoustic microscopy
2025
Au–Sn solders applied in transient liquid phase bonding: Microstructure and mechanical behavior
Materialia·2019· 11 cited
Broadband near-infrared hyperspectral single pixel imaging for chemical characterization
Optics Express·2019· 39 citedOpen Access
Resolution-enhancement of photoacoustic microscopy by modulation quenching of nanoparticles
Photons Plus Ultrasound: Imaging and Sensing 2019·2019
Analytic description of photoacoustic signal generation and application for the determination of the fluorescence quantum yield
Photons Plus Ultrasound: Imaging and Sensing 2019·2019
Superresolution fluorescence microscopy using saturated modulation quenching (SMoQ)
2019
Au-Sn Solders Applied in Transient Liquid Phase Bonding: Microstructure and Mechanical Behavior
SSRN Electronic Journal·2019Open Access
Advances in Mid-Infrared Hyperspectral Imaging Enabled by Supercontinuum Lasers
2019
Application of a Novel Low-Cost Hyperspectral Imaging Setup Operating in the Mid-Infrared Region
2018· 3 citedOpen Access
Diffraction limited mid-infrared reflectance microspectroscopy with a supercontinuum laser
Optics Express·2018· 51 citedOpen Access
Fluorescence quantum yield and excited state lifetime determination by phase sensitive photoacoustics: concept and theory
Optics Letters·2018· 7 citedOpen Access
Pathways for reliable lead-free solder joints: micro-fracture properties of Au-Sn based solder
Max Planck Digital Library·2018
Possible mathematical definitions of the biological term “breed”
Archives animal breeding/Archiv für Tierzucht·2018Open Access
Photoacoustic microscopy of single cells employing an intensity-modulated diode laser
Photons Plus Ultrasound: Imaging and Sensing 2018·2018· 1 citedOpen Access
Influence of the excited state lifetimes on the photoacoustic signal
Photons Plus Ultrasound: Imaging and Sensing 2018·2018· 3 cited
Frequency-domain photoacoustic and fluorescence microscopy: application on labeled and unlabeled cells
2018· 3 cited
Mid-Infrared Standoff Spectroscopy Using a Supercontinuum Laser with Compact Fabry–Pérot Filter Spectrometers
Applied Spectroscopy·2017· 41 cited
Frequency domain optical resolution photoacoustic and fluorescence microscopy using a modulated laser diode
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2017· 4 cited
Multimodal fluorescence and photoacoustic microscopy in the frequency domain
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2017· 4 cited
Multimodal Optical Resolution Photoacoustic and Fluorescence Microscopy in the Frequency Domain
Biophysical Journal·2017· 1 citedOpen Access
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Frequent Co-authors

Wolfgang Kern(16), J. Nicolics(8), Thomas Berer(6), Hans Hoschopf(6), Franz P. Wenzl(6), Valentin Satzinger(6), Volker Schmidt(6), A. Pogantsch(5), Egbert Zojer(5), Paul Fulmek(5), Markus Brandstetter(4), Christian Sommer(4), Paul Hartmann(4), Peter Pachler(4), Thomas Kavc(4), R. Houbertz(4), D. Brodoceanu(4), D. Bäuerle(4), Martyna Grydlik(3), F. Schäffler(3)