The field of view of computer-generated –hologram from spatial light modulator is expanded by using a holographic waveguide combiner. The aberration of the diffraction images at 50 cm behind the waveguide is analysed and then are compensated. Through experimental verification, virtual images with larger FOV can be obtained without aberrations.
|Journal||Proceedings of SPIE - The International Society for Optical Engineering|
|State||Published - 2020|
|Event||9th Laser Display and Lighting Conference, LDC 2020 - Yokohama, Japan|
Duration: 21 Apr 2020 → 24 Apr 2020