Lasers and quantum electronics represent a transformative amalgam of quantum mechanics and electromagnetic technology that underpins much of modern scientific and industrial innovation. Central to ...
Researchers have made a breakthrough in the control of terahertz quantum cascade lasers that could lead to the ability to transmit data at 100 gigabits per second. The transmission of data at that ...
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A semi-automated manufacturing process for cost-efficient quantum cascade laser modules
Resonantly tunable quantum cascade lasers (QCLs) are high-performance laser light sources for a wide range of spectroscopy applications in the mid-infrared (MIR) range. Their high brilliance enables ...
Northwestern University researchers have developed compact, mid-infrared laser diodes that generate more light than heat – a breakthroughs in quantum cascade laser efficiency. The results are an ...
In this interview, AZoM talks to Dr. Tim Day, Senior Vice President and General Manager of Daylight Solutions, about industry trends and the future of Quantum Cascade Laser technology. How did you ...
A scanning electron microscope (SEM) image of a terahertz quantum cascade laser (QCL) device. Credits: Qing Hu and colleagues A new type of high-power quantum cascade laser that works without bulky ...
The quest is on to make terahertz sources that are small, portable and capable of operating at room temperature. Such a breakthrough could lead to advances in everything from cancer screening to ...
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