Zobrazeno 1 - 10
of 232
pro vyhledávání: '"An Sensong"'
Autor:
Ueno Akira, Lin Hung-I, Yang Fan, An Sensong, Martin-Monier Louis, Shalaginov Mikhail Y., Gu Tian, Hu Juejun
Publikováno v:
Nanophotonics, Vol 12, Iss 17, Pp 3491-3499 (2023)
Metasurfaces, which consist of arrays of ultrathin planar nanostructures (also known as “meta-atoms”), offer immense potential for use in high-performance optical devices through the precise manipulation of electromagnetic waves with subwavelengt
Externí odkaz:
https://doaj.org/article/f4162ff438284b119166fbecf39d094d
Autor:
An Sensong, Zheng Bowen, Julian Matthew, Williams Calum, Tang Hong, Gu Tian, Zhang Hualiang, Kim Hyun Jung, Hu Juejun
Publikováno v:
Nanophotonics, Vol 11, Iss 17, Pp 4149-4158 (2022)
In this paper, we propose a deep learning approach for forward modeling and inverse design of photonic devices containing embedded active metasurface structures. In particular, we demonstrate that combining neural network design of metasurfaces with
Externí odkaz:
https://doaj.org/article/5070ff0a19d8442eb950dff42e267d82
Autor:
Shalaginov Mikhail Y., Campbell Sawyer D., An Sensong, Zhang Yifei, Ríos Carlos, Whiting Eric B., Wu Yuhao, Kang Lei, Zheng Bowen, Fowler Clayton, Zhang Hualiang, Werner Douglas H., Hu Juejun, Gu Tian
Publikováno v:
Nanophotonics, Vol 9, Iss 11, Pp 3505-3534 (2020)
Optical metasurfaces, planar subwavelength nanoantenna arrays with the singular ability to sculpt wavefront in almost arbitrary manners, are poised to become a powerful tool enabling compact and high-performance optics with novel functionalities. A p
Externí odkaz:
https://doaj.org/article/cc09a21670b64ae1bcfa8f5ac63dd99e
Meta-optics are attracting intensive interest as alternatives to traditional optical systems comprising multiple lenses and diffractive elements. Among applications, single metalens imaging is highly attractive due to the potential for achieving sign
Externí odkaz:
http://arxiv.org/abs/2308.00211
Autor:
Lin, Hung-I, Geldmeier, Jeffrey, Baleine, Erwan, Yang, Fan, An, Sensong, Pan, Ying, Rivero-Baleine, Clara, Gu, Tian, Hu, Juejun
Long-wave infrared (LWIR, 8-12 $\mu m$ wavelengths) is a spectral band of vital importance to thermal imaging. Conventional LWIR optics made from single-crystalline Ge and chalcogenide glasses are bulky and fragile. The challenge is exacerbated for w
Externí odkaz:
http://arxiv.org/abs/2307.12974
Autor:
Tang, Hong, Zhang, Yingjie, Zheng, Bowen, An, Sensong, Haerinia, Mohammad, Dong, Yunxi, Huang, Yi, Guo, Wei, Zhang, Hualiang
Flexible hybrid electronics (FHE) is an emerging technology enabled through the integration of advanced semiconductor devices and 3D printing technology. It unlocks tremendous market potential by realizing low-cost flexible circuits and systems that
Externí odkaz:
http://arxiv.org/abs/2302.12428
Wide field-of-view (FOV) optics are widely used in various imaging, display, and sensing applications. While conventional wide FOV optics rely on cascading multiple elements to suppress coma and other aberrations, it has recently been demonstrated th
Externí odkaz:
http://arxiv.org/abs/2108.09295
Autor:
An, Sensong, Zheng, Bowen, Shalaginov, Mikhail Y., Tang, Hong, Li, Hang, Zhou, Li, Dong, Yunxi, Haerinia, Mohammad, Agarwal, Anuradha Murthy, Rivero-Baleine, Clara, Kang, Myungkoo, Richardson, Kathleen A., Gu, Tian, Hu, Juejun, Fowler, Clayton, Zhang, Hualiang
Metasurfaces have provided a novel and promising platform for the realization of compact and large-scale optical devices. The conventional metasurface design approach assumes periodic boundary conditions for each element, which is inaccurate in most
Externí odkaz:
http://arxiv.org/abs/2102.01761
Autor:
Zhang, Yifei, Fowler, Clayton, Liang, Junhao, Azhar, Bilal, Shalaginov, Mikhail Y., Deckoff-Jones, Skylar, An, Sensong, Chou, Jeffrey B., Roberts, Christopher M., Liberman, Vladimir, Kang, Myungkoo, Ríos, Carlos, Richardson, Kathleen A., Rivero-Baleine, Clara, Gu, Tian, Zhang, Hualiang, Hu, Juejun
Active metasurfaces promise reconfigurable optics with drastically improved compactness, ruggedness, manufacturability, and functionality compared to their traditional bulk counterparts. Optical phase change materials (O-PCMs) offer an appealing mate
Externí odkaz:
http://arxiv.org/abs/2008.06659
Autor:
Ríos, Carlos, Zhang, Yifei, Shalaginov, Mikhail, Deckoff-Jones, Skylar, Wang, Haozhe, An, Sensong, Zhang, Hualiang, Kang, Myungkoo, Richardson, Kathleen A., Roberts, Christopher, Chou, Jeffrey B., Liberman, Vladimir, Vitale, Steven A., Kong, Jing, Gu, Tian, Hu, Juejun
Reconfigurable photonic systems featuring minimal power consumption are crucial for integrated optical devices in real-world technology. Current active devices available in foundries, however, use volatile methods to modulate light, requiring a const
Externí odkaz:
http://arxiv.org/abs/2007.07944