R. Langer

Imaging ionization chamber for medical application with synchrotron radiation

Hans-Juergen Besch, U. Grossmann, R. Langer, 1994, Optics & Photonics.

Results and evaluations of irradiation surveillance programmes of lightwater reactors in Germany

R. Langer, W. Backfisch, R. Bartsch, 2000 .

High-reflectivity GaN/GaAlN Bragg mirrors at blue/green wavelengths grown by molecular beam epitaxy

R. Langer, Le Si Dang, O. Konovalov, 1999 .

Giant electric fields in unstrained GaN single quantum wells

R. Langer, Marek Godlewski, Valentin Ortiz, 1999 .