What is the green flash? It’s often tied to pirate folklore but also commonly occurs in reality – learn what causes the flash ...

Artificial crystals of light, consisting of hundreds of thousands of optical microtraps, are routinely created by interfering optical laser beams. These so-called optical lattices act as versatile ...

Since chromatic dispersion in optical fiber involves the conversion between optical intensity and phase modulations, an arbitrary frequency can be suppressed at a specific transmission distance by ...

Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, KTH Royal Institute of Technology, Teknikringen 56, Stockholm 100 44, Sweden ...

Department of Materials Science, University of Patras, Rio 26504, Greece ...