Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Zhisheng Yun"'
Publikováno v:
SID Symposium Digest of Technical Papers. 51:792-795
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2377ad74b1b5b3915a63792427b83f95
https://doi.org/10.1002/sdtp.13988
https://doi.org/10.1002/sdtp.13988
Publikováno v:
SPIE Proceedings.
Polymeric, birefringent reflective polarizers have been used to produce compact, mid-field-of-view eyepieces and wide field-of-view optics for virtual reality (VR) head-mounted displays using the “pancake” lens configuration. Multiple configurati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aac4d8ab37435871d907c9a0f347288
https://doi.org/10.1117/12.2270266
https://doi.org/10.1117/12.2270266
Autor:
Erin A. McDOWELL, Le John D, Susan I. Kent, Timothy J. Nevitt, Andrew J. Ouderkirk, Dave Mortenson, Zhisheng Yun, Gilles J. Beniot, Stephen J. Willett, Timothy L. Wong
Publikováno v:
SPIE Proceedings.
Over the past decade, 3M has developed a number of mobile projectors, with a goal towards providing the world’s smallest, most efficient projection systems. Compact size and efficiency are required characteristics for projection systems used in mob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c4c391bad81815d9557635a3d1a49cb
https://doi.org/10.1117/12.2240787
https://doi.org/10.1117/12.2240787
Publikováno v:
Applied Physics A: Materials Science & Processing. 70:341-343
In this paper, we study and characterize the cracking behavior of a sol-gel-derived amorphous silica film on a InP substrate. The sol-gel silica films are deposited by spin-coating and rapid thermal processing (RTP). It is observed that the volatilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcb3a9323f574fa4a66d64a6ab3df34b
https://doi.org/10.1007/s003390050057
https://doi.org/10.1007/s003390050057
Publikováno v:
Current Developments in Lens Design and Optical Systems Engineering.
Eyepieces are a part of visual optical systems. Because of their wide field of view and long eye-relief, it is difficult to further improve the existing eyepieces using all-refractive surfaces. Since diffractive elements demonstrate unique characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8273f06c4cb29d754975670745adf7a3
https://doi.org/10.1117/12.405240
https://doi.org/10.1117/12.405240
Publikováno v:
SPIE Proceedings.
In both design and fabrication, diffractive optical elements (DOEs) are more flexible and powerful than traditional refractive/reflective optical elements, hence an optical system with one or more diffractive elements may provide better optical perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::900c9a7abc564e5e4df305990a38b5cc
https://doi.org/10.1117/12.369326
https://doi.org/10.1117/12.369326
Publikováno v:
SPIE Proceedings.
In planar diffractive imaging system, extra-axial imaging elements are frequently used. Since the elements have large off-axial aberrations such as coma, astigmatism, field curvature and distortion, it seems a little difficult to design a practical a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61b65a0c784269aaceb2cd4ac546c973
https://doi.org/10.1117/12.369361
https://doi.org/10.1117/12.369361
Publikováno v:
Gradient Index, Miniature, and Diffractive Optical Systems.
Compared to the holographic elements, the binary optical element (BOE) is more flexible and powerful in its design, functionality and fabrication. Better optical performance, with the advantages of compactness, lightweight, and low cost, is possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cea8728e5413ce8ecb856e4bdf85180b
https://doi.org/10.1117/12.363752
https://doi.org/10.1117/12.363752
Publikováno v:
SPIE Proceedings.
The study of planar imaging system is an interesting topic because its compact structure and lightweight are consistent with the trend of production miniaturization. This paper presents our study of designing and fabricating planar imaging elements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d60e0d9a8eeb8c7d60f074386b3963e4
https://doi.org/10.1117/12.360520
https://doi.org/10.1117/12.360520
Publikováno v:
Optical Engineering for Sensing and Nanotechnology (ICOSN '99).
A novel planar-binary optical see-through visor, in which three binary optical elements, namely two couplers and one compensator, are designed to be fabricated on a planar glass slide substrate, is presented in this paper. One binary focusing coupler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d1410d16e3e75a1aec0cde723a40496
https://doi.org/10.1117/12.347803
https://doi.org/10.1117/12.347803