New approach to create strong, short pulses with tailor-made quantum cascade lasers
Breaking the Power Limit of Lasers
20th November 2020 by Leave a Comment
A new VCSEL-design aims to enhance slow-light optical feedback, thus extending the temporal laser bandwidth
Graphene Controls Laser Frequency Combs
17th November 2020 by Leave a Comment
Chance for a new platform at the interface of single atomic layer optoelectronics and ultrafast photonics
A High-Power, Portable Terahertz Laser
16th November 2020 by Leave a Comment
The new terahertz quantum cascade laser can function at temperatures of up to 250 K
QCLs Exhibit Extreme Pulses
29th October 2020 by Leave a Comment
Extreme events in quantum cascade lasers enable an optical neuron system many times faster than biological neurons
Converting IR into Visible Colors
23rd October 2020 by Leave a Comment
Nonlinear nanophotonics transform light from near-infrared lasers to visible wavelengths
Tuning Lasers Towards IR
19th October 2020 by Leave a Comment
Large wavelength tunability can be achieved with a hollow-core fiber filled with nitrogen
Parity-Time Symmetry in a Single Spatial Resonator
13th October 2020 by Leave a Comment
Technology opens new avenues for the implementation of non-Hermitian photonic systems
An Ultrafast Yellow Laser for Biomedical Applications
1st October 2020 by Leave a Comment
Frequency conversion to create a more practical, high-power femtosecond yellow laser
Prototype of a Solar-Driven Laser
30th September 2020 by Leave a Comment
A fully planar device converts sunlight into a laser beam, which can efficiently power hydrogen fuel generators
