activity
19992022
most citedNon-adiabatic holonomic quantum computation

400 citations · 1.6k across the 16 of their papers we have counts for

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Showing physics.atom-phShow all

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physics.atom-ph2017★ 8 cited

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…

physics.atom-ph2016★ 13 cited

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…

physics.atom-ph2008★ 27 cited

A simple integrated single-atom detector

Marco Wilzbach, Dennis Heine, Sönke Groth +4

We present a reliable and robust integrated fluorescence detector capable of detecting single atoms. The detector consists of a tapered lensed single-mode fiber for precise deliver…

physics.atom-ph2006★ 7 cited

Detecting Neutral Atoms on an Atom Chip

M. Wilzbach, A. Haase, M. Schwarz +8

Detecting single atoms (qubits) is a key requirement for implementing quantum information processing on an atom chip. The detector should ideally be integrated on the chip. Here we…

physics.atom-ph2005★ 38 cited

Detecting magnetically guided atoms with an optical cavity

Albrecht Haase, Björn Hessmo, Jörg Schmiedmayer

We show that a low finesse cavity can be efficient for detecting neutral atoms. The low finesse can be compensated for by decreasing the mode waist of the cavity. We have used a ne…