Printable circularly polarized luminescence materials enable flexible, stereoscopic displaying

https://phys.org/news/2023-10-printable-circularly-polarized-luminescence-materials.html

"Printing flexible 3D displays with 2 sets moving, deformable and free-form full-color pixel arrays based on orthogonal circularly polarized luminescence (CPL)... considerable contrast ratio and wide viewing angle... directly write customized graphics on substrates (polypropylene, cotton and polyester fabrics... meter-long luminous coatings... virtual reality, medical imaging, scientific visualization, information security, spintronics, quantum computing, biological detection, wearable devices (smartwatches)"

Related: Advancements make laser-based imaging simpler and three-dimensional
https://medicalxpress.com/news/2023-12-advancements-laser-based-imaging-simpler-three-dimensional.html