Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Lakshmi, Raju"'
Publikováno v:
Advanced Science, Vol 10, Iss 8, Pp n/a-n/a (2023)
Abstract Ultrafast optical switching in plasmonic platforms relies on the third‐order Kerr nonlinearity, which is tightly linked to the dynamics of hot carriers in nanostructured metals. Although extensively utilized, a fundamental understanding on
Externí odkaz:
https://doaj.org/article/347cde64b4054ef2ba43af335eacdfba
Publikováno v:
Advanced Science, Vol 8, Iss 5, Pp n/a-n/a (2021)
Abstract Machine learning, as a study of algorithms that automate prediction and decision‐making based on complex data, has become one of the most effective tools in the study of artificial intelligence. In recent years, scientific communities have
Externí odkaz:
https://doaj.org/article/45e2ee20c17b4c848a49b9ab1583358d
Autor:
Lakshmi Raju, Zhaocheng Liu, Dayu Zhu, Andrew Kim, Ekaterina Poutrina, Augustine Urbas, Wenshan Cai
Publikováno v:
Nonlinear Frequency Generation and Conversion: Materials and Devices XXII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fd42656c046bd6913c0d46cc36b900f
https://doi.org/10.1117/12.2651695
https://doi.org/10.1117/12.2651695
Publikováno v:
ACS Nano. 15:2318-2326
Flat optics foresees a promising route to ultracompact optical devices, where metasurfaces serve as the foundation. Conventional designs of metasurfaces start with a certain structure as the prototype, followed by extensive parametric sweeps to accom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::523d0888a6abd160c8f735183fd2bb67
https://doi.org/10.1021/acsnano.0c09424
https://doi.org/10.1021/acsnano.0c09424
Publikováno v:
IEEE Journal on Emerging and Selected Topics in Circuits and Systems. 10:126-135
Metasurfaces and metamaterials are playing a growing role in the control of electromagnetic waves in the application of communication, display, and sensing technologies. However, designing photonic structures as the building blocks of these systems i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef400a61095a379d93d704585785785b
https://doi.org/10.1109/jetcas.2020.2970080
https://doi.org/10.1109/jetcas.2020.2970080
Autor:
Lakshmi Raju, Kyu-tae Lee, Zhaocheng Liu, Dayu Zhu, Muliang Zhu, Ekaterina Poutrina, Augustine Urbas, Wenshan Cai
Publikováno v:
Nonlinear Frequency Generation and Conversion: Materials and Devices XXI.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6376dd96d9938e2ec04275847d5539b
https://doi.org/10.1117/12.2607644
https://doi.org/10.1117/12.2607644
Autor:
Wenshan Cai, Devin K. Brown, Jiahao Yan, Andrew S. Kim, Mohammad Taghinejad, Kyu-Tae Lee, Lakshmi Raju
Publikováno v:
ACS Photonics. 6:2663-2670
The pursuit of chip-scale and compact data processing capacity in a complementary metal oxide semiconductor-compatible fashion has promoted the investigation of silicon-based photonic platforms for...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d748cc35e0b8f57ed6affc3f5736d2b9
https://doi.org/10.1021/acsphotonics.9b01398
https://doi.org/10.1021/acsphotonics.9b01398
Publikováno v:
Advanced Functional Materials. 32:2208641
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1289b6a7e412c64b47f7b97b3170dd6d
https://doi.org/10.1002/adfm.202208641
https://doi.org/10.1002/adfm.202208641
Publikováno v:
ACS nano. 15(2)
Flat optics foresees a promising route to ultracompact optical devices, where metasurfaces serve as the foundation. Conventional designs of metasurfaces start with a certain structure as the prototype, followed by extensive parametric sweeps to accom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3bc3cfb5bae18e7bfdbd388ef81ac2f4
https://pubmed.ncbi.nlm.nih.gov/33416319
https://pubmed.ncbi.nlm.nih.gov/33416319
Publikováno v:
Conference on Lasers and Electro-Optics.
We develop a deep learning framework for the design of large-scale, multi-layered, multi-functional meta-optic systems. We demonstrate designed examples of a dual-functional beam generator, an all-optical second-order differentiator, and a space-pola
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::784f1ec7901784d6bf0d8d4119595a2d
https://doi.org/10.1364/cleo_qels.2021.ftu4h.3
https://doi.org/10.1364/cleo_qels.2021.ftu4h.3