Gregor Langer
Gregor Langer
Research Center for Non-Destructive Testing
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Self-cooling of a micromirror by radiation pressure
S Gigan, HR Böhm, M Paternostro, F Blaser, G Langer, JB Hertzberg, ...
Nature 444 (7115), 67-70, 2006
Recipes for the fabrication of strictly ordered Ge islands on pit-patterned Si (001) substrates
M Grydlik, G Langer, T Fromherz, F Schäffler, M Brehm
Nanotechnology 24 (10), 105601, 2013
Two-photon absorption-induced photoacoustic imaging of Rhodamine B dyed polyethylene spheres using a femtosecond laser
G Langer, KD Bouchal, H Grün, P Burgholzer, T Berer
Optics Express, 2013
High reflectivity high- micromechanical Bragg mirror
HR Böhm, S Gigan, F Blaser, A Zeilinger, M Aspelmeyer, G Langer, ...
Applied Physics Letters 89 (22), 223101, 2006
Hexagonal structures on metal-coated two-dimensional microlens arrays
A Pikulin, N Bityurin, G Langer, D Brodoceanu, D Bäuerle
Applied Physics Letters 91 (19), 191106, 2007
Femtosecond laser fabrication of apertures on two-dimensional microlens arrays
G Langer, D Brodoceanu, D Bäuerle
Applied physics letters 89 (26), 261104, 2006
Frequency domain photoacoustic and fluorescence microscopy
G Langer, B Buchegger, J Jacak, TA Klar, T Berer
Biomedical Optics Express 7 (7), 2692-2702, 2016
Mid-infrared standoff spectroscopy using a supercontinuum laser with compact Fabry–Pérot filter spectrometers
J Kilgus, K Duswald, G Langer, M Brandstetter
Applied spectroscopy 72 (4), 634-642, 2018
Remote mid-infrared photoacoustic spectroscopy with a quantum cascade laser
T Berer, M Brandstetter, A Hochreiner, G Langer, W Märzinger, ...
Optics letters 40 (15), 3476-3479, 2015
Infrared transmission through metal-coated lattices of microspheres
L Landström, D Brodoceanu, K Piglmayer, G Langer, D Bäuerle
Applied Physics A 81 (1), 15-16, 2005
Diffraction limited mid-infrared reflectance microspectroscopy with a supercontinuum laser
J Kilgus, G Langer, K Duswald, R Zimmerleiter, I Zorin, T Berer, ...
Optics express 26 (23), 30644-30654, 2018
Optical properties of individual site-controlled Ge quantum dots
M Grydlik, M Brehm, T Tayagaki, G Langer, OG Schmidt, F Schäffler
Applied Physics Letters 106 (25), 251904, 2015
A webcam in Bayer-mode as a light beam profiler for the near infra-red
G Langer, A Hochreiner, P Burgholzer, T Berer
Optics and lasers in engineering 51 (5), 571-575, 2013
Photoluminescence investigation of strictly ordered Ge dots grown on pit-patterned Si substrates
M Brehm, M Grydlik, T Tayagaki, G Langer, F Schäffler, OG Schmidt
Nanotechnology 26 (22), 225202, 2015
Laser cleaning and surface modifications: Applications in nano-and biotechnology
D Bäuerle, T Gumpenberger, D Brodoceanu, G LANGER, J KOFLER, ...
Laser Cleaning II, 2005
Broadband near-infrared hyperspectral single pixel imaging for chemical characterization
P Gattinger, J Kilgus, I Zorin, G Langer, R Nikzad-Langerodi, C Rankl, ...
Optics express 27 (9), 12666-12672, 2019
Frequency domain optical resolution photoacoustic and fluorescence microscopy using a modulated laser diode
G Langer, A Langer, B Buchegger, J Jacak, TA Klar, T Berer
Proc. SPIE 10064 (Photons Plus Ultrasound), 1006426-1, 2017
Influence of the excited state lifetimes on the photoacoustic signal
G Langer, T Berer
Proc. SPIE 10494 (Photons Plus Ultrasound: Imaging and Sen), 1049465, 2018
Multimodal fluorescence and photoacoustic microscopy in the frequency domain
G Langer, B Buchegger, J Jacak, K Pfeffer, TA Klar, T Berer
Proc. SPIE 10057 (Multimodal Biomedical Imaging XII), 1005707, 2017
Fluorescence quantum yield and excited state lifetime determination by phase sensitive photoacoustics: concept and theory
G Langer, T Berer
Optics Letters 43 (20), 5074-5077, 2018
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