Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Guo-Dung Su"'
Publikováno v:
Photonics, Vol 11, Iss 7, p 655 (2024)
Polarizing beam splitters (PBSs) are fundamental components of optical systems and are crucial for sensing, communication, and imaging tasks. Traditional PBS devices, assembled using right-angle prisms with dielectric coatings, face challenges such a
Externí odkaz:
https://doaj.org/article/59e549af8b0d402aa210089e2fe6d14a
Publikováno v:
Sensors, Vol 23, Iss 21, p 8731 (2023)
In this paper, we designed and fabricated an optical filter structure applied to the FoD (Fingerprint on Display) technology of the smartphone, which contains the microlens array, black matrix, and photodetector to recognize the fingerprint on a full
Externí odkaz:
https://doaj.org/article/4c86564405dc49ce930718c3de358ca9
Autor:
Chien Chao, Guo-Dung Su
Publikováno v:
Current Developments in Lens Design and Optical Engineering XIX.
In this study, we propose a new micro-optical system with 1.65 zoom ratio for image stitching. The new system with four layers is based on microlens and liquid lens arrays. In order to realize the zoom function, we design the first and the fourth lay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee8df23b3cc7d70d0beb7dea5bf65433
https://doi.org/10.1117/12.2319740
https://doi.org/10.1117/12.2319740
Autor:
Guo-Dung Su, Wei-Lun Liang
Publikováno v:
Proceedings of The 7th International Multidisciplinary Conference on Optofluidics 2017.
The forming process of the lens is conducted in an automated CNC (Computer numerical control) machining process for designed aspherical lenses [1]. Even though the aspherical lens surface, such as freeform, can be manufactured by CNC method, the proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f50b4b2d13070d5e9179fcfb6c9195b
https://doi.org/10.3390/optofluidics2017-04184
https://doi.org/10.3390/optofluidics2017-04184
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 63:225-233
This paper focuses on the design, fabrication, and metrology technologies of the ultra-precision optical freeform surface for progressive addition lens (PAL). The PAL, which has a front surface with far-view zone, near-view zone, and intermediate zon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7e1d09dd5a51dd23790c261f9c50be1
https://doi.org/10.1007/s00170-012-3901-1
https://doi.org/10.1007/s00170-012-3901-1
Autor:
Guo-Dung Su, Chung-Min Li
Publikováno v:
SPIE Proceedings.
In order to meet modern requirement, electronic products are made smaller and thinner. We used deformable mirrors (DMs) in optical systems that can make camera modules thinner and lighter in electronic products. An Ionic-Polymer Metal Composite (IPMC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14db988e3f0165009c0d0e1c4e87342b
https://doi.org/10.1117/12.2060519
https://doi.org/10.1117/12.2060519
Autor:
Wei-Ting Shih, Guo-Dung Su
Publikováno v:
Current Developments in Lens Design and Optical Engineering XIV.
In recent years, LEDs were applied to general lighting in large volume, mostly in territory of backlight lighting. Therefore, our research would focus on backlight lighting.In this paper, one method was adopted to obtain freeform surface with non-axi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::622e209e13c6911ff12a068e4bb447a3
https://doi.org/10.1117/12.2023657
https://doi.org/10.1117/12.2023657
Autor:
Wei-Hsiang Chen, Guo-Dung Su
Publikováno v:
Current Developments in Lens Design and Optical Engineering XIV.
Nowadays, there are many popular electronic devices consist of optical focus zooming systems. It is the trend to minimize optical systems in portable devices. For this purpose, we used deformable mirrors in optical systems that can make them thinner
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad457323bee95015c460331aeea6af4e
https://doi.org/10.1117/12.2023482
https://doi.org/10.1117/12.2023482
Autor:
Guo-Dung Su, Chien-Jen Liao
Publikováno v:
Infrared Sensors, Devices, and Applications III.
In recent years, due to the progression of the semiconductor industrial, the uncooled Infrared sensor – microbolometer has opened the opportunity for achieving low cost infrared imaging systems for both military and commercial applications. Therefo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07ddb428764d7962f85acdaea3790d02
https://doi.org/10.1117/12.2023261
https://doi.org/10.1117/12.2023261
Publikováno v:
SPIE Proceedings.
Head-up display (HUD) commonly uses liquid crystal to generate images. However, the intensity of the light decreases a lot because of passing through the polarizers. Therefore, polarizer-free display is a way to enhance the light efficiency. We demon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29f40d53be1ebfee123d733a3e7ccf52
https://doi.org/10.1117/12.2023185
https://doi.org/10.1117/12.2023185