New fabrication approach paves way to low cost mid-infrared lasers useful for sensing

For the first time, researchers have fabricated high-performance mid-infrared laser diodes directly on microelectronics-compatible silicon substrates. The new lasers could enable the widespread development of low-cost sensors for real-time, accurate environmental sensing for applications such as air pollution monitoring, food safety analysis, and detecting leaks in pipes.

New fabrication approach paves way to low cost mid-infrared lasers useful for sensing

For the first time, researchers have fabricated high-performance mid-infrared laser diodes directly on microelectronics-compatible silicon substrates. The new lasers could enable the widespread ...

Thu 26 Mar 20 from Phys.org

New fabrication approach paves way to low cost mid-infrared lasers useful for sensing, Thu 26 Mar 20 from Eurekalert

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