Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Rakesh, Arul"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Plasmonic nanostructures can both drive and interrogate light-driven catalytic reactions. Sensitive detection of reaction pathways is achieved by confining optical fields near the active surface. However, effective control of the reaction ki
Externí odkaz:
https://doaj.org/article/a3bb2ab590214a58a4901886b3bbe72f
Autor:
Shu Hu, Junyang Huang, Rakesh Arul, Ana Sánchez-Iglesias, Yuling Xiong, Luis M. Liz-Marzán, Jeremy J. Baumberg
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Strong coupling between a single quantum emitter and an optical cavity (at rate Ω) accesses fundamental quantum optics and provides an essential building block for photonic quantum technologies. However, the minimum mode volume of conventio
Externí odkaz:
https://doaj.org/article/3c1e036edec843f0a4fee8cb9c063bec
Autor:
Chenyang Guo, Philip Benzie, Shu Hu, Bart de Nijs, Ermanno Miele, Eoin Elliott, Rakesh Arul, Helen Benjamin, Grzegorz Dziechciarczyk, Reshma R. Rao, Mary P. Ryan, Jeremy J. Baumberg
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract The molecule-metal interface is of paramount importance for many devices and processes, and directly involved in photocatalysis, molecular electronics, nanophotonics, and molecular (bio-)sensing. Here the photostability of this interface is
Externí odkaz:
https://doaj.org/article/b9fd5f457bf04dda83f2eb367987ebf3
Autor:
Niclas S. Mueller, Rakesh Arul, Gyeongwon Kang, Ashley P. Saunders, Amalya C. Johnson, Ana Sánchez-Iglesias, Shu Hu, Lukas A. Jakob, Jonathan Bar-David, Bart de Nijs, Luis M. Liz-Marzán, Fang Liu, Jeremy J. Baumberg
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Anti-Stokes photoluminescence (PL) is light emission at a higher photon energy than the excitation, with applications in optical cooling, bioimaging, lasing, and quantum optics. Here, we show how plasmonic nano-cavities activate anti-Stokes
Externí odkaz:
https://doaj.org/article/aab44d4f4e754135a8d6c78e17541f33
Autor:
Rakesh Arul, David-Benjamin Grys, Rohit Chikkaraddy, Niclas S. Mueller, Angelos Xomalis, Ermanno Miele, Tijmen G. Euser, Jeremy J. Baumberg
Publikováno v:
Light: Science & Applications, Vol 11, Iss 1, Pp 1-9 (2022)
Short-range ordered plasmonic superlattices of Au nanoparticles have tunable infrared collective plasmon-polariton resonances. The enhanced molecule-plasmon interaction approaches the vibrational strong coupling regime, enabling molecular sensing thr
Externí odkaz:
https://doaj.org/article/bbf10610342947448cd9b3cb576dc138
Autor:
Junzhi Ye, Rakesh Arul, Michel K. Nieuwoudt, Junzhe Dong, Ting Zhang, Linjie Dai, Neil C. Greenham, Akshay Rao, Robert L. Z. Hoye, Wei Gao, M. Cather Simpson
Publikováno v:
The Journal of Physical Chemistry Letters. 14:4607-4616
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1253828c39a5d01305f60ebf47b7259
https://doi.org/10.1021/acs.jpclett.3c00478
https://doi.org/10.1021/acs.jpclett.3c00478
Publikováno v:
Advanced Photonics Research, Vol 2, Iss 5, Pp n/a-n/a (2021)
Sub‐wavelength laser‐induced periodic surface structures (LIPSS) created by ultrashort pulsed laser irradiation on the surface of titanium are used for the first time to template the electrochemical growth of titanium dioxide nanotube arrays, cre
Externí odkaz:
https://doaj.org/article/0d6330dc5a474236a59de647f7a58342
Autor:
Nathaniel P. Gallop, Junzhi Ye, Gregory M. Greetham, Thomas L. C. Jansen, Linjie Dai, Szymon J. Zelewski, Rakesh Arul, Jeremy J. Baumberg, Robert L. Z. Hoye, Artem A. Bakulin
Publikováno v:
Journal of Materials Chemistry A, 10(42), 22408-22418. ROYAL SOC CHEMISTRY
Hybrid inorganic-organic perovskites have attracted considerable attention over recent years as promising processable electronic materials. In particular, the rich structural dynamics of these ‘soft’ materials has become a subject of investigatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c8e6d6742ef9a95a35ee4d1104ec7d2
https://hdl.handle.net/11370/1ec17164-4f71-47e3-85ce-788e4c9d1f6e
https://hdl.handle.net/11370/1ec17164-4f71-47e3-85ce-788e4c9d1f6e
Autor:
Zsuzsanna Koczor-Benda, Alexandra L. Boehmke, Angelos Xomalis, Rakesh Arul, Charlie Readman, Jeremy J. Baumberg, Edina Rosta
Publikováno v:
Physical Review X, Vol 11, Iss 4, p 041035 (2021)
The molecular requirements are explored for achieving efficient signal up-conversion in a recently developed technique for terahertz (THz) detection based on molecular optomechanics. We discuss which molecular and spectroscopic properties are most im
Externí odkaz:
https://doaj.org/article/68982b87eb8146e18c83f0c2c21fab1c
Autor:
Junzhi, Ye, Zhenchao, Li, Dominik J, Kubicki, Yunwei, Zhang, Linjie, Dai, Clara, Otero-Martínez, Manuel A, Reus, Rakesh, Arul, Kavya Reddy, Dudipala, Zahra, Andaji-Garmaroudi, Yi-Teng, Huang, Zewei, Li, Ziming, Chen, Peter, Müller-Buschbaum, Hin-Lap, Yip, Samuel D, Stranks, Clare P, Grey, Jeremy J, Baumberg, Neil C, Greenham, Lakshminarayana, Polavarapu, Akshay, Rao, Robert L Z, Hoye
Publikováno v:
Journal of the American Chemical Society. 144(27)
Colloidal lead-halide perovskite nanocrystals (LHP NCs) have emerged over the past decade as leading candidates for efficient next-generation optoelectronic devices, but their properties and performance critically depend on how they are purified. Whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7e029913bfca745d7c3235ee82037a03
https://pubmed.ncbi.nlm.nih.gov/35759794
https://pubmed.ncbi.nlm.nih.gov/35759794