G
Guillaume Lepert
Researcher at Imperial College London
Publications - 19
Citations - 417
Guillaume Lepert is an academic researcher from Imperial College London. The author has contributed to research in topics: Waveguide (optics) & Quantum optics. The author has an hindex of 8, co-authored 19 publications receiving 362 citations. Previous affiliations of Guillaume Lepert include National Physical Laboratory.
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Journal ArticleDOI
Assessment of corneal substrate biomechanics and its effect on epithelial stem cell maintenance and differentiation
Ricardo M. Gouveia,Guillaume Lepert,Sunil Gupta,Sunil Gupta,Rajiv R. Mohan,Rajiv R. Mohan,Carl Paterson,Che J. Connon +7 more
TL;DR: Brillouin spectro-microscopy is used to show that mechanical properties of the cornea affect epithelial stem cells and after injury, treating the Cornea with collagenase suppresses YAP activation, assisting in regeneration.
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Field trial of a quantum secured 10 Gb/s DWDM transmission system over a single installed fiber.
Iris Choi,Yu Rong Zhou,James F. Dynes,Zhiliang Yuan,Andreas Klar,Andrew W. Sharpe,Alan Plews,Marco Lucamarini,Christian Radig,Jorg Neubert,Helmut Griesser,Michael Eiselt,Christopher J. Chunnilall,Guillaume Lepert,Alastair G. Sinclair,Jorg-Peter Elbers,Andrew Lord,Andrew J. Shields +17 more
TL;DR: Results from the first field-trial of a quantum-secured DWDM transmission system are presented, in which quantum key distribution (QKD) is combined with 4 × 10 Gb/s encrypted data and transmitted simultaneously over 26 km of field installed fiber.
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Assessing corneal biomechanics with Brillouin spectro-microscopy.
TL;DR: A new Brillouin spectro-microscope is designed and built, capable of rigorously measuring the relative stiffness of different areas of human corneas, thus providing a true non-contact method to characterise the fundamental mechanical features of both live and fixed biological tissue samples.
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Arrays of waveguide-coupled optical cavities that interact strongly with atoms
Guillaume Lepert,Michael Trupke,Michael J. Hartmann,Martin B. Plenio,Martin B. Plenio,E. A. Hinds +5 more
TL;DR: In this paper, the authors describe a realistic scheme for coupling atoms or other quantum emitters with an array of coupled optical cavities, which are in turn coupled to each other on a photonic chip to form a coupled cavity chain.
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Elastic suppression in Brillouin imaging by destructive interference
TL;DR: In this paper, a purely interferometric method to suppress the parasitic light which overwhelms the Brillouin spectrum using destructive interference in a Michelson interferometer is presented.