Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Snedden, Edward"'
Autor:
Hibberd, Morgan T., Healy, Alisa L., Lake, Daniel S., Georgiadis, Vasileios, Smith, Elliott J. H., Finlay, Oliver J., Pacey, Thomas H., Jones, James K., Saveliev, Yuri, Walsh, David A., Snedden, Edward W., Appleby, Robert B., Burt, Graeme, Graham, Darren M., Jamison, Steven P.
Dielectric structures driven by laser-generated terahertz (THz) pulses may hold the key to overcoming the technological limitations of conventional particle accelerators and with recent experimental demonstrations of acceleration, compression and str
Externí odkaz:
http://arxiv.org/abs/1908.04055
Autor:
Snedden, Edward William
In this thesis, time-resolved laser spectroscopy has been used to advance the understanding of the excited-state dynamics in a variety of conjugated polymers and related systems. The properties of electron-phonon coupling in the conjugated polymer la
Externí odkaz:
http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.535287
The time-resolved detection of ultrashort pulsed THz-band electric field temporal profiles without an ultrashort laser probe is demonstrated. A non-linear interaction between a narrow-bandwidth optical probe and the THz pulse transposes the THz spect
Externí odkaz:
http://arxiv.org/abs/1503.01013
We demonstrate that full temporal characterisation of few-cycle electromagnetic pulses, including retrieval of the carrier envelope phase (CEP), can be directly obtained from Frequency Resolved Optical Gating (FROG) techniques in which the interferen
Externí odkaz:
http://arxiv.org/abs/1501.04864
Autor:
Pollard,Amelia, Gilfellon,Anthony, Maheshwari,Minerva, Okell,William, Dunning,David, Snedden,Edward
CLARA is an electron beam test facility being developed in phases at STFC Daresbury Laboratory. The first phase, with up to 35 MeV electron beam energy, has been operated since 2018 for a wide range of accelerator applications. The second phase, pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cbf5b48a0417b8fa72af5c3f87c3722
Autor:
Bainbridge, Alexander, Angal-Kalinin, Deepa, Jones, James, Pacey, Thomas, Saveliev, Yuri, Snedden, Edward
The CLARA facility at Daresbury Laboratory was orig-inally designed for the study of novel FEL physics utilis-ing high-quality electron bunches at up to 250 MeV/c. To maximise the exploitation of the accelerator complex, a dedicated full energy beam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::492b81e583cdaaf197129dbaf896d04b
Autor:
Pacey, Thomas, Angal-Kalinin, Deepa, Bainbridge, Alexander, Henderson, James, Jones, James, Joshi, Nirav, Mathisen, Storm, Overton, Toby, Pollard, Amelia, Saveliev, Yuri, Snedden, Edward, Swain, Catherine, Tollervey, Calum, Walsh, David, Wolfenden, Joseph
The FEBE beamline at the CLARA facility will combine a 250 MeV FEL quality electron beam with a 100 TW class laser. One area of research FEBE will support is novel acceleration schemes; both structure and plasma based. There are stringent diagnostic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a6f332cb559c93bb9e59a9bc0a3f195
Autor:
Angal-Kalinin, Deepa, Bainbridge, Alexander, Brynes, Alexander, Buckley, Rachael, Buckley, Stephen, Cash, Ryan, Castañeda Cortés, Hector Mauricio, Clarke, James, Clarke, Rory, Colling, Miriam, Cowie, Louise, Cox, Graham, Dumbell, Keith, Dunning, David, Fell, Barry, Gilfellon, Anthony, Goulden, Andrew, Griffiths, Stephen, Hancock, Mark, Hartnett, Trevor, Henderson, James, Hindley, Paul, Hitchen, Sean, Hodgkinson, Carl, Jackson, Frank, Jenkins, Conor, Johnson, Mark, Jones, James, Joshi, Nirav, King, Matthew, Marshall, George, Mathisen, Storm, McKenzie, Julian, Mclean, Russell, Middleman, Keith, Militsyn, Boris, Morrow, Katherine, Moss, Andrew, Muratori, Bruno, Noakes, Tim, Oates, Adrian, Okell, William, Owen, Hywel, Pacey, Thomas, Pollard, Amelia, Roper, Mark, Saveliev, Yuri, Scott, Duncan, Shepherd, Ben, Smith, Robert, Snedden, Edward, Thompson, Neil, Tollervey, Calum, Valizadeh, Reza, Vick, Andrew, Walsh, David, Wheelhouse, Alan, Williams, Peter, Wilson, James
CLARA (Compact Linear Accelerator for Research and Applications) is a test facility for Free Electron Laser (FEL) research and other applications at STFC’s Daresbury Laboratory. The Front End of CLARA has been used for user exploitation programme f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d77f83edb9216db942bdd5806a5ae5b0
Femtosecond synchronisation between charged particle beams and external laser systems is a significant challenge for modern particle accelerators. To achieve femtosecond synchronisation of the CLARA electron beam and end user laser systems will requi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d548d10bd0d049e509310925c3f9dc36
The temporal profile of the electron bunch is of critical importance in accelerator areas such as free-electron lasers and novel acceleration. In FELs, it strongly influences factors including efficiency and the profile of the photon pulse generated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c97b81d5fceb05a9ffcd00099e9d33f