InGaN/GaN Laser Diodes and their Applications
04/07/2018
Gallium nitride (GaN) laser diodes are becoming popular sources not only for lighting but for applications ranging from communications to quantum. This paper presents the
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Image analysis framework with focus evaluation for in situ characterisation of particle size and shape attributes
21/06/2018
Particle processing industries, such as pharmaceutical, food processing and consumer goods sectors, increasingly require strategies to control and engineer particle attributes. In both traditional batch
InGaN distributed feedback laser with sidewall gratings emitting at 42X nm
04/06/2018
We demonstrate a single wavelength operation from an InGaN/GaN distributed feedback (DFB) blue laser at 42X nm. The 39 th order grating is etched in the sidewall
Distributed feedback InGaN/GaN laser diodes
23/02/2018
We have realised InGaN/GaN distributed feedback laser diodes emitting at a single wavelength in the 42X nm wavelength range. Laser diodes based on Gallium Nitride
InGaN/GaN Laser Diodes With High Order Notched Gratings
16/10/2017
We report on InGaN/GaN distributed feedback laser diodes with high order gratings emitting at a single wavelength around 428 nm. The 39th order notched gratings
Silicon microfabricated linear segmented ion traps for quantum technologies
18/07/2017
This paper describes a microfabricated linear segmented RF Paul trap for atomic quantum technologies. The microtrap geometry, initially demonstrated in [1], has been augmented and
