If your work turns phase into insight, #OpticaHolography26 is for you! The Optica Digital Holography and Three-Dimensional Imaging Topical Meeting brings together engineers, optical and medical scientists, physicians, junior researchers and graduate students working to move research into real-world practice. Topics span quantitative phase imaging, digital holographic microscopy and tomography, holographic display and imaging systems and emerging applications in bio-imaging and sensing. Submit yo

Holographic films are thin, flexible materials engineered to record and display light interference patterns that capture both phase and intensity. Illuminating these films reveals 3D-like images via diffraction. Scientists at the University of Colorado Boulder College of Engineering & Applied Science developed a 3-stage curing design that turns a rubbery material into a glassy one after writing the hologram. This process improves the thermal and mechanical stability of the films. In the future,