Optical wave guides Integrated optics 5 Fiber optics 4 Lasers 4 Photonics 4 Biosensors 2 Nonlinear optics 2 Quantum optics 2 Biosensor 1 Chemical detectors 1 Chemischer Sensor 1 Conducting polymers 1 Dielectrics 1 Diffraction 1 Microelectromechanical systems 1 Microresonators (Optoelectronics) 1 Optical fiber detectors 1 Optical fibers 1 Optical interferometers 1 Optical phase conjugation 1 Optical resonance 1 Optics 1 Optics--lens--camera--microscope--diffraction--coherence--interferometry--holography--optical resonators--second harmonic generation--optical waveguides--attenuation--fiber bandwidth--integrated optics 1 Optoelectronic devices 1 Photonik 1