World’s Fastest 3D Tomographic Images

Precision rotary table at the EDDI beamline at BESSY II was combined with particularly fast optics

Better Micropatterning for OLEDs

New method might eliminate the use of color filters and shadow masks in the future

Nanocrystals Emit Light by Tunneling Electrons

Unique potential to create ultracompact optical sources with terahertz modulation bandwidth

New Class of Laser Materials

Doping alumina crystals with neodymium ions ultra-short, high-power laser pulses

Record Efficiency for Quantum Dot White LED

Novel approach to white LEDs could lead to more energy-efficient lighting

Shaping of Terahertz Beams

3D-printing opens up a new way of constructing affordable custom terahertz components

A New Generation of Lasers

“Advanced Photon Sources” user facility with two application laboratories will start in 2018

Metasurface as an Optical Mixer

First nanostructured material for broad mixing of light waves

Fiber Laser with Liquid Core

Better control of soliton dynamics and supercontinuum generation in carbon disulfide/silica fibers

Flexible Blue Vertical Micro LEDs

The blue GaN f-VLEDs achieved optical power density three times higher than that of lateral micro LEDs