Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Alireza Marandi"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Optical solitons have long been of interest both from a fundamental perspective and because of their application potential. Both cubic (Kerr) and quadratic nonlinearities can lead to soliton formation, but quadratic solitons can practically
Externí odkaz:
https://doaj.org/article/9b5af7e15c89405f993950bcf2755c85
Autor:
Gordon H. Y. Li, Christian R. Leefmans, James Williams, Robert M. Gray, Midya Parto, Alireza Marandi
Publikováno v:
Light: Science & Applications, Vol 13, Iss 1, Pp 1-11 (2024)
Abstract Rapid advancements in deep learning over the past decade have fueled an insatiable demand for efficient and scalable hardware. Photonics offers a promising solution by leveraging the unique properties of light. However, conventional neural n
Externí odkaz:
https://doaj.org/article/0516031bb96a40fb9a00307934e4996f
Autor:
Arkadev Roy, Luis Ledezma, Luis Costa, Robert Gray, Ryoto Sekine, Qiushi Guo, Mingchen Liu, Ryan M. Briggs, Alireza Marandi
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract Optical frequency comb is an enabling technology for a multitude of applications from metrology to ranging and communications. The tremendous progress in sources of optical frequency combs has mostly been centered around the near-infrared sp
Externí odkaz:
https://doaj.org/article/903dd2c8318b4bb88acb5028783b478c
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-9 (2023)
Abstract Cellular automata are a class of computational models based on simple rules and algorithms that can simulate a wide range of complex phenomena. However, when using conventional computers, these ‘simple’ rules are only encapsulated at the
Externí odkaz:
https://doaj.org/article/981fd19012c34d03828ddbe7ed2f313b
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
In this work, the authors show that photonic topological lattices with dissipative couplings could exhibit non-Abelian dynamics and geometric phases that are in sharp contrast to those arising in typical energy-conserving systems.
Externí odkaz:
https://doaj.org/article/b43f8416a50f4023aea4f20b29190d52
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
The authors introduce and demonstrate cross-comb spectroscopy in the mid-infrared as a variant of dual-comb spectroscopy. It provides enhanced performance and allows mid-infrared spectral information to be obtained by near-infrared detection.
Externí odkaz:
https://doaj.org/article/afa90317e96f43bab1730138e9952382
Publikováno v:
PRX Quantum, Vol 4, Iss 1, p 010333 (2023)
Realization of a room-temperature ultrafast photon-number-resolving quantum nondemolition (QND) measurement would have significant implications for photonic quantum information processing, enabling, for example, deterministic quantum computation in d
Externí odkaz:
https://doaj.org/article/555a44679d814614aa0404bca6b43730
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Non-equilibrium and collective behaviors such as phase transitions in optical systems can lead to interesting applications in photonics. Here the authors demonstrate spectral phase transition in a ubiquitous nonlinear driven-dissipative system, the o
Externí odkaz:
https://doaj.org/article/98a20d544dbd48d8b824e4f49f092784
Publikováno v:
ACS Applied Polymer Materials. 5:899-912
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1e0fbc508d8cba006e4e16e413cf877
https://doi.org/10.1021/acsapm.2c01842
https://doi.org/10.1021/acsapm.2c01842
Autor:
Qiushi Guo, Ryoto Sekine, Luis Ledezma, Rajveer Nehra, Devin J. Dean, Arkadev Roy, Robert M. Gray, Saman Jahani, Alireza Marandi
Publikováno v:
Nature Photonics. 16:625-631
Optical nonlinear functions are crucial for various applications in integrated photonics, such as all-optical information processing, photonic neural networks and on-chip ultrafast light sources. Due to the weak nonlinearities in most integrated phot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42644b5c9827b53aa554da5603cdf583
https://doi.org/10.1038/s41566-022-01044-5
https://doi.org/10.1038/s41566-022-01044-5