Curriculum learning for ab initio deep learned refractive optics
Deep optical optimization has recently emerged as a new paradigm for designing
computational imaging systems using only the output image as the objective. However, it …
computational imaging systems using only the output image as the objective. However, it …
Enhanced continuous atmospheric water harvesting with scalable hygroscopic gel driven by natural sunlight and wind
X Yang, Z Chen, C Xiang, H Shan, R Wang - Nature communications, 2024 - nature.com
Sorption-based atmospheric water harvesting (SAWH) has received unprecedented
attention as a future water and energy platform. However, the water productivity of SAWH …
attention as a future water and energy platform. However, the water productivity of SAWH …
Broadband multifunctional achromatic metalens
Metasurfaces offer novel design capability of optical wavefront shaping to realize ultra-
compact flat optical components which have remarkable potential to mitigate the constraints …
compact flat optical components which have remarkable potential to mitigate the constraints …
Color router-based long-wave infrared multispectral imaging
N Xu, Z Zhuge, H Li, B Chen, Z Xu, H Feng, Q Li… - Optics …, 2024 - opg.optica.org
In the field of long-wave infrared multispectral imaging, traditional snapshot techniques often
deploy broadband filters in front of the sensor to encode spectral information about the …
deploy broadband filters in front of the sensor to encode spectral information about the …
Optical degradation correction of manufacturing-perturbed glass-plastic hybrid lens systems via a joint hardware-software optimization framework
Glass-plastic hybrid lens systems are increasingly critical in various optical applications due
to their unique advantages and growing demands. Due to limitations in manufacturing …
to their unique advantages and growing demands. Due to limitations in manufacturing …
Simplified design method for optical imaging systems based on deep learning
Modern optical design methods pursue achieving zero aberrations in optical imaging
systems by adding lenses, which also leads to increased structural complexity of imaging …
systems by adding lenses, which also leads to increased structural complexity of imaging …
Optical Aberration Correction Empowering Micro-Nano Satellite for Adaptive-Sharpening and Wide-Parallax Imaging
L Jiang, Y Zhang, G Tian, H Zhang, Y Chen… - Available at SSRN … - papers.ssrn.com
The rapid development of microsatellites necessitates optical systems with smaller sizes and
more sharpening imaging. However, with the difficulty in lens design within confined …
more sharpening imaging. However, with the difficulty in lens design within confined …