400 citations · 1.6k across the 16 of their papers we have counts for
16 papers
A narrow bandwidth extreme ultra-violet light source for time- and angle-resolved photoemission spectroscopy
Qinda Guo, Maciej Dendzik, Antonija Grubišić-Čabo +8
Here we present a high repetition rate, narrow band-width, extreme ultraviolet (XUV) photon source for time- and angle-resolved photoemission spectroscopy (tr-ARPES). The narrow ba…
A minimalistic and optimized conveyor belt for neutral atoms
Ritayan Roy, Paul C. Condylis, Vindhiya Prakash +2
Here we report of a design and the performance of an optimized micro-fabricated conveyor belt for precise and adiabatic transportation of cold atoms. A theoretical model is present…
Atomic frequency reference at 1033 nm for ytterbium (Yb)-doped fiber lasers and applications exploiting a rubidium (Rb) 5 to 4 one-colour two-photon transition
Ritayan Roy, Paul C. Condylis, Yik Jinen Johnathan +1
We demonstrate a two-photon transition of rubidium (Rb) atoms from the ground state (5) to the excited state (4), using a home-built ytterbium (Yb)-doped fiber am…
Ultrametric spaces of branches on arborescent singularities
Evelia R. García Barroso, Pedro D. González Pérez, Patrick Popescu-Pampu
Let be a normal complex analytic surface singularity. We say that is arborescent if the dual graph of any resolution of it is a tree. Whenever are distinct branches o…
Robustness of non-adiabatic holonomic gates
Markus Johansson, Erik Sjöqvist, L. Mauritz Andersson +4
The robustness to different sources of error of the scheme for non-adiabatic holonomic gates proposed in [New J. Phys. {\bf 14}, 103035 (2012)] is investigated. Open system effects…
Non-adiabatic holonomic quantum computation
Erik Sjöqvist, D. M. Tong, L. Mauritz Andersson +3
We develop a non-adiabatic generalization of holonomic quantum computation in which high-speed universal quantum gates can be realized by using non-Abelian geometric phases. We sho…