Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Robin M Cole"'
Autor:
Timothy A Kelf, Wataru Hoshii, Paul H Otsuka, Hirotaka Sakuma, Istvan A Veres, Robin M Cole, Sumeet Mahajan, Jeremy J Baumberg, Motonobu Tomoda, Osamu Matsuda, Oliver B Wright
Publikováno v:
New Journal of Physics, Vol 15, Iss 2, p 023013 (2013)
We image the gigahertz vibrational modes of a plasmonic–phononic crystal at sub-micron resolution by means of an ultrafast optical technique, using a triangular array of spherical gold nanovoids as a sample. Light is strongly coupled to the plasmon
Externí odkaz:
https://doaj.org/article/33e17c1c5f854a7d9699ea775bc6d895
Publikováno v:
Hampson, K M, Gooding, D, Cole, R & Booth, M J 2019, ' High precision automated alignment procedure for two-mirror telescopes ', Applied Optics, vol. 58, no. 27, pp. 7388-7391 . https://doi.org/10.1364/ao.58.007388
A significant challenge in the production of Earth observation satellites is the precise alignment of the telescope optical components. We have developed a strategy to perform automated alignment of two-mirror telescopes for use in a realistic factor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::128d6adcba9cfd200947daa7759f78c3
https://doi.org/10.1364/ao.58.007388
https://doi.org/10.1364/ao.58.007388
Autor:
Robin M. Cole, Suzanne H. Pelfrey, Sumeet Mahajan, J. J. Baumberg, Andrea E. Russell, Jonathon D. Speed, Stephen M. Barnett, Philip N. Bartlett
Publikováno v:
The Journal of Physical Chemistry C. 114:7242-7250
Even 35 years after the discovery of surface-enhanced Raman spectroscopy (SERS) much remains to be learned about the phenomenon.(1-3) Despite broad consensus on the mechanism of SERS, many features remain poorly understood and in particular much less
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0fc1d092128f1f55669a53a7e0932d9
https://doi.org/10.1021/jp907197b
https://doi.org/10.1021/jp907197b
Autor:
B.F. Soares, Andrea E. Russell, Robin M. Cole, Jeremy J. Baumberg, Suzanne H. Pelfrey, Sumeet Mahajan, Philip N. Bartlett
Publikováno v:
The Journal of Physical Chemistry C. 113:9284-9289
Colloidal-crystal templated electrodeposition can be used to fabricate sphere segment void (SSV) substrates that show large, reproducible enhancements in surface-enhanced Raman spectroscopy (SERS). These SSV substrates support a variety of plasmon mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff5f041f8afa25d83651b9fbe4930e73
https://doi.org/10.1021/jp900661u
https://doi.org/10.1021/jp900661u
Autor:
I.P. Hayward, Li Cui, Robin M. Cole, B.F. Soares, Andrea E. Russell, Sumeet Mahajan, Bin Ren, Jeremy J. Baumberg, Philip N. Bartlett, Zhong-Qun Tian
Publikováno v:
Phys. Chem. Chem. Phys.. 11:1023-1026
Ultraviolet laser excited surface-enhanced Raman scattering was obtained for the first time at the well ordered palladium sphere segment void (SSV) nanostructures, using adenine as the probe molecule, and the UV-SERS enhancement is found to be correl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73678427df0132c284b83ea26bc7a902
https://doi.org/10.1039/b817803h
https://doi.org/10.1039/b817803h
Autor:
F. J. García de Abajo, Mamdouh E. Abdelsalam, Jeremy J. Baumberg, Philip N. Bartlett, Sumeet Mahajan, Robin M. Cole
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Metallic nanoscale voids (>anti-nanoparticles>) are shown to possess radically different plasmon modes to metal nanoparticles. Comparing new boundary element calculations for the first time with experiment clearly and intuitively identifies plasmon w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8f4d9fc0665108eafc24e9bb2a4273a
https://doi.org/10.1021/nl0710506
https://doi.org/10.1021/nl0710506
Autor:
Jeevak M. Parpia, Roberto De Alba, Vivekananda P. Adiga, George A. Brawley, Robin M. Cole, Harold G. Craighead, Bojan Ilic, Warwick P. Bowen
Publikováno v:
Physical Review Applied. 3
Graphene mechanical resonators have recently attracted considerable attention for use in precision force-and mass-sensing applications. To date, readout of their oscillatory motion typically requires cryogenic conditions to achieve high sensitivity,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc3517a8e5434d07dfe350bb8cd37573
https://doi.org/10.1103/physrevapplied.3.024004
https://doi.org/10.1103/physrevapplied.3.024004
Autor:
Mamdouh E. Abdelsalam, Robert P. Johnson, Philip N. Bartlett, Jeremy J. Baumberg, Robin M. Cole, Andrea E. Russell, Sumeet Mahajan
Publikováno v:
Physical chemistry chemical physics : PCCP. 13(37)
Sphere segment void, or inverse opal, films prepared from a variety of coinage metals have shown promise as reliable and reproducible substrates for surface enhanced Raman spectroscopy (SERS). Sphere segment void substrates are prepared from colloida
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a7ff4334a172e485fd99b0fac77ea4d
https://pubmed.ncbi.nlm.nih.gov/21858381
https://pubmed.ncbi.nlm.nih.gov/21858381
Publikováno v:
Conference on Lasers and Electro-Optics 2010.
Surface plasmon metal-elastomer nanostructures are actively tuned by stretching mechanically-tuneable elastomeric films. Tuneable plasmonic resonances and unusual inter-particle coupling are experimentally demonstrated. Such structures are highly sui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b71df763bfd29e18ef645db77e3edcb5
https://doi.org/10.1364/cleo.2010.cfa3
https://doi.org/10.1364/cleo.2010.cfa3
Autor:
X. Li, C.H. de Groot, Clelia Milhano, Robin M. Cole, Jeremy J. Baumberg, P. N. Bartlett, B.F. Soares
Publikováno v:
2009 International Semiconductor Device Research Symposium.
Plasmonic devices, which will enable on chip optical communication, rely on the interaction of light with free charges, and are key to optical sensing and waveguiding [1]. In previous work [2, 3], we have shown that spherical nanoscale voids in metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f0f90a012eb5e1eb644ef1df0e96e84
https://doi.org/10.1109/isdrs.2009.5378195
https://doi.org/10.1109/isdrs.2009.5378195