Photonik
Research Publications    German		Experimental Quantum Optics Entanglement and Correlation of Photons with transversal Structures Nonclassical Light and 2-Photon-Microscopy Nonlinear Laserspectroscopy Excited-State Absorptionspektroscopy (ESA) Nonlinear Polarisation-spektroscopy (NLPF) fs-, ps-, ns-, μs-pump-and-probe-laserspectroscopy transient induced gratings z-Scan nonlinear spektroscopy in biophysics Microscopy Single Cell Microscopy Optical Tweezers Nonlinear Optics and new Lasers Diode-lasers with external cavities and frequency conversion Phase conjugating mirrors Highpower solid state lasers Diode-lasers Broadband-lasers secretary