Alexander Gottwald

发表

Quantum efficiency measurements of eROSITA pnCCDs

Norbert Meidinger, Frank Scholze, Robert Hartmann, 2010, Astronomical Telescopes + Instrumentation.

Lifetime testing of EUV optics using intense synchrotron radiation at the PTB Radiometry Laboratory

Frank Scholze, Gerhard Ulm, Johannes Tuemmler, 2001, SPIE Optics + Photonics.

Development of imaging arrays for solar UV observations based on wide band gap materials

Jean-Paul Kleider, Chris Van Hoof, Jean-Francois E. Hochedez, 2004, SPIE Optics + Photonics.

High-accuracy VUV reflectometry at selectable sample temperatures

Alexander Gottwald, Mathias Richter, Udo Kroth, 2004, SPIE Optics + Photonics.

FEL beam metrology with a gas-monitor detector

Alexander Gottwald, Mathias Richter, Ulf Jastrow, 2004, SPIE Optics + Photonics.

High-sensitivity high-stability silicon photodiodes for DUV, VUV and EUV spectral ranges

Frank Scholze, Lis K. Nanver, Alexander Gottwald, 2011, Optical Engineering + Applications.

High-accuracy EUV metrology of PTB using synchrotron radiation

Frank Scholze, Klaus Vogel, R. Fliegauf, 2001, SPIE Advanced Lithography.

Developments in calibration of EUV and VUV detectors for solar orbiter instrumentation using synchrotron radiation

Thomas Reichel, Frank Scholze, Christian Laubis, 2016, Astronomical Telescopes + Instrumentation.

Ultraviolet and vacuum-ultraviolet detector-based radiometry at the Metrology Light Source

Gerhard Ulm, Alexander Gottwald, Mathias Richter, 2010 .

Measurement of gigawatt radiation pulses from a vacuum and extreme ultraviolet free-electron laser

L. A. Shmaenok, Alexander Gottwald, Josef Feldhaus, 2003 .

Bilateral NIST?PTB comparison of spectral responsivity in the VUV

Uwe Arp, Alexander Gottwald, Mathias Richter, 2011 .

Comparison of Back-Thinned Detector Ultraviolet Quantum Efficiency for Two Commercially Available Passivation Treatments

Andrew D. Holland, Alexander Gottwald, Andrew Harris, 2020, IEEE Transactions on Nuclear Science.

Calibration of space instrumentation with synchrotron radiation

Frank Scholze, Gerhard Ulm, Alexander Gottwald, 2006 .

Characterization of Backside-Illuminated CMOS APS Prototypes for the Extreme Ultraviolet Imager On-Board Solar Orbiter

Frank Scholze, Christian Laubis, Guy Meynants, 2013, IEEE Transactions on Electron Devices.

Optical properties of In2O3 from experiment and first-principles theory: influence of lattice screening

Zbigniew Galazka, Andre Schleife, Alexander Gottwald, 2018 .

Gas detectors for x-ray lasers

Jerome B. Hastings, Gerhard Ulm, Alexander Gottwald, 2008 .

Pulse energy measurements of extreme ultraviolet undulator radiation

Gerhard Ulm, Alexander Gottwald, A. A. Sorokin, 2004 .

Experimental determination of optical constants of MgF2 and AlF3 thin films in the vacuum ultra-violet wavelength region (60-124 nm), and its application to optical designs

Alexander Gottwald, Françoise Bridou, Mathias Richter, 2010 .

Optical performance of B-layer ultra-shallow-junction silicon photodiodes in the VUV spectral range

Lis K. Nanver, Stoyan Nihtianov, Alexander Gottwald, 2010 .

UV and VUV calibration capabilities at the Metrology Light Source for solar and atmospheric research

Frank Scholze, Gerhard Ulm, Alexander Gottwald, 2013 .

A quarter‐century of metrology using synchrotron radiation by PTB in Berlin

Frank Scholze, Michael Krumrey, Gerhard Ulm, 2009 .

Robust UV/VUV/EUV PureB Photodiode Detector Technology With High CMOS Compatibility

Frank Scholze, Lin Qi, Negin Golshani, 2014, IEEE Journal of Selected Topics in Quantum Electronics.

Calibration of space instruments at the Metrology Light Source

Thomas Reichel, R. Fliegauf, Gerhard Ulm, 2016 .

The PTB high-accuracy spectral responsivity scale in the VUV and x-ray range

Frank Scholze, Gerhard Ulm, Alexander Gottwald, 2006 .

Surface Characterization with Vacuum UV Radiation

Alexander Gottwald, Mathias Richter, Rolf Fliegauf, .

Molecular contamination mitigation in EUVL by environmental control

Hans Meiling, Frank Scholze, Eric Louis, 2002 .

The U125 insertion device beamline at the Metrology Light Source.

Alexander Gottwald, Michael Kolbe, A. Gottwald, 2019, Journal of synchrotron radiation.

Gas‐Monitor Detector for Intense and Pulsed VUV/EUV Free‐Electron Laser Radiation

L. A. Shmaenok, Alexander Gottwald, A. A. Sorokin, 2004 .

Developments, characterization and proton irradiation damage tests of AlN detectors for VUV solar observations

B. Giordanengo, S. Gissot, Ali Soltani, 2013 .

Current capabilities at the Metrology Light Source

Frank Scholze, Gerhard Ulm, Alexander Gottwald, 2012 .

Method based on atomic photoionization for spot-size measurement on focused soft x-ray free-electron laser beams

E. Plönjes, Gerhard Ulm, Alexander Gottwald, 2006 .