LRO Cavity/Resonator and External Beam Delivery Optics for Trumpf lasers feature plane-parallel configurations and include zero phase-, phase lock-, rear mirrors, output couplers, and phase retarders ...

Mitsubishi Laser introduced a higher wattage 4.5kW resonator for all 2D lasers, replacing the formerly standard 4.0kW resonator. This power upgrade will increase output, keeping customers productive ...

Exhaustive research on single-beam metamaterial vibration attenuation structures using local resonators exists in literature. Moreover, there are recent attempts at modelling double-layered beams with ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The speed of nematic liquid crystals (LCs) is usually limited by the viscoelastic ...

Some typical novel topological states, including valley-dependent edge states, helical edge states, antichiral edge states, and multimode edge states with large Chern numbers in two-dimensional and ...