Features
12 August 2019
Incumbent silicon photovoltaic players have powerful technologies with which to deliver clean energy – but perovskite solar start-ups think they can do better, finds Andy Extance
12 August 2019
Keely Portway discovers how optics are expanding the horizons for ultrafast lasers
19 June 2019
Greg Blackman looks at systems presented at the recent Control trade fair for quality inspection
19 June 2019
Keely Portway looks at how fibre lasers are advancing bio imaging and disease diagnosis and treatment
14 May 2019
Keely Portway looks at some of the latest developments in optical mirrors – including a trend for larger sizes – and how the technology may develop further
14 May 2019
3D technology is just one of the innovations emerging in the large display market, as Andy Extance assesses the prospects for LCD, OLED and microLEDs in the fight for a share of this competitive space
10 April 2019
Jessica Rowbury looks at the latest research in the hunt for dark matter, one of the biggest mysteries in physics
10 April 2019
Powered predominantly by lidar, plus spectroscopy and visual-wavelength imaging, Andy Extance discovers unmanned aerial vehicles can safely survey hazardous environments
22 March 2019
Keely Portway looks at how researchers and commercial entities are developing Raman technology to benefit medical applications
22 March 2019
Controlling electrons and atoms, and forming nanogratings using femtosecond-duration pulses offer new possibilities for memory and processing, finds Andy Extance
21 February 2019
Andy Extance explores optical design for vehicles, including the headlamps that you’ve been seeing in your rear view mirror
11 February 2019
Optical coherence tomography (OCT) is becoming faster and more effective, allowing the imaging of functional processes in tissue, finds Barbara Stumpp