A large-scale diffractive glasses-free 3D display
A hybrid patterning system combining projection and interference lithography enables the fabrication of 14-inch 3D images.
An ultracompact red-green-blue laser beam combiner for eyewear displays
A laser beam combiner no larger than a grain of rice uses waveguides to enable laser-scanning displays for applications in wearable computer systems.
New trial in Iran for imprisoned SPIE member Kokabee
SPIE Newsroom 15 October 2014
Controlling light with freeform optics
New tools can be used to design optical systems for redirecting and redistributing light in a prescribed manner.
Volume holography using gold-nanoparticle-doped photopolymers for 3D display
A holographic display based on a volume holographic polymer and computer-generated kinoforms may pave a new path toward high-resolution, glasses-free 3D display technology.
Photonics wins again! Chemistry Nobel to Moerner, Betzig, and Hell for superresolution microscopy
SPIE Newsroom8 October 2014
Nobel Prize in Physics goes to Akasaki, Amano, and Nakamura for blue-LED breakthrough
SPIE Newsroom 7 October 2014
SPIE leaders delighted with photonics manufacturing institute announcement by White House
SPIE Newsroom 3 October 2014
A new and efficient tool for optical designs
The solid telescope uses multiple reflections between two polished and coated surfaces of a single lens.
US photonics industry leaders commit upwards of $30M to BRAIN InitiativeStories 1 - 10 of 79
SPIE Newsroom 30 September 2014