Zobrazeno 1 - 10
of 982
pro vyhledávání: '"Glover R."'
Autor:
Chetty, D., Glover, R. D., Tong, X. M., deHarak, B. A., Xu, H., Haram, N., Bartschat, K., Palmer, A. J., Luiten, A. N., Light, P. S., Litvinyuk, I. V., Sang, R. T.
We present a joint experimental-theoretical study on the effect of the carrier-envelope phase (CEP) of a few-cycle pulse on the atomic excitation process. We focus on the excitation rates of argon as a function of CEP in the intensity range from 50-3
Externí odkaz:
http://arxiv.org/abs/2108.06841
Autor:
Haram, Nida, Ivanov, Igor, Xu, Han, Kim, Kyung T., Atia-tul-Noor, Sainadh, U. Satya, Glover, R. D., Chetty, D., Litvinyuk, Igor, Sang, R. T.
Publikováno v:
Phys. Rev. Lett. 123, 093201 (2019)
We present a detailed experimental and theoretical study on the relativistic non-dipole effects in strong-field atomic ionisation by near-infrared linearly-polarised few-cycle laser pulses in the intensity range 1014 -1015 W/cm2. We record high-resol
Externí odkaz:
http://arxiv.org/abs/1808.00137
Autor:
Dakka, M. A., Tsiminis, G., Light, P. S., Glover, R. D., Perrella, C., Moffatt, J., Spooner, N. A., Sang, R. T., Luiten, A. N.
Publikováno v:
Phys. Rev. Lett. 121, 093201 (2018)
We demonstrate the generation of metastable krypton in the long-lived 1s5 state using laser excitation. The atoms are excited through a two-photon absorption process into the 2p6 state using a pulsed optical parametric oscillator laser operating near
Externí odkaz:
http://arxiv.org/abs/1805.05669
Publikováno v:
J. Opt. Soc. Am. B 35, 127 (2018)
The mechanical action of light on atoms is nowadays a tool used ubiquitously in cold atom physics. In the semiclassical regime where the atomic motion is treated classically, the computation of the mean force acting on a two-level atom requires in th
Externí odkaz:
http://arxiv.org/abs/1702.05410
Autor:
Calvert, J. E., Xu, Han, Palmer, A. J., Glover, R. D., Laban, D. E., Tong, X. M., Dolmatov, V. K., Kheifets, A. S., Bartschat, K., Litvinyuk, I. V., Kielpinski, D., Sang, R. T.
This work describes the first observations of the ionisation of neon in a metastable atomic state utilising a strong-field, few-cycle light pulse. We compare the observations to theoretical predictions based on the Ammosov-Delone-Krainov (ADK) theory
Externí odkaz:
http://arxiv.org/abs/1601.03786
Autor:
Singh, B. S. Nara, Steer, A. N., Jenkins, D. G., Wadsworth, R., Bentley, M. A., Davies, P. J., Glover, R., Pattabiraman, N. S., Lister, C. J., Grahn, T., Greenlees, P. T., Jones, P., Julin, R., Juutinen, S., Leino, M., Nyman, M., Pakarinen, J., Rahkila, P., Saren, J., Scholey, C., Sorri, J., Uusitalo, J., Butler, P. A., Dimmock, M., Joss, D. T., Thomson, J., Cederwall, B., Hadinia, B., Sandzelius, M.
The technique of recoil beta tagging has been developed which allows prompt gamma decays in nuclei from excited states to be correlated with electrons from their subsequent short-lived beta decay. This technique is ideal for studying nuclei very far
Externí odkaz:
http://arxiv.org/abs/0706.3365
Yes
Provision of care and support for people with dementia and family carers is complex, given variation in how dementia manifests, progresses and affects people, co-morbidities associated with ageing, as well as individual preferences, needs, a
Provision of care and support for people with dementia and family carers is complex, given variation in how dementia manifests, progresses and affects people, co-morbidities associated with ageing, as well as individual preferences, needs, a
Externí odkaz:
http://hdl.handle.net/10454/18149
Akademický článek
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Akademický článek
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Autor:
Glover, R. J.
Several natural systems are comprised of networks of similar cells or processes which possess an intelligence or overall stability when interacting among themselves. Well known though not fully understood examples are the central nervous system or th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b1a5c05066304998b1328f234359bb4