5 papers
Protocols of coherent motion control for an interaction-driven Rydberg gate
Valentin Magro, Wojciech Adamczyk, Sylvain de Léséleuc
Generating entanglement between two Rydberg atoms is at the core of neutral-atom quantum computers. Current two-qubit gates operate in the Rydberg-blockade regime, in which the ful…
Creating squeezed and non-classical collective motional many-body states through stroboscopic Rydberg dressing
Roman WuÃler, Chris Nill, Sylvain de Léséleuc +2
Realizing conditional quantum operations, e.g., quantum gates, for quantum computing and simulation requires controlled interactions between particles. Often, these interactions de…
Optimization-based hologram design for fine optical tweezer arrays and extension of super-resolution criteria
Keisuke Nishimura, Hiroto Sakai, Takafumi Tomita +2
Aligning light spots into arbitrary shapes is a fundamental challenge in holography, leading to various applications across diverse fields in science and engineering. However, as t…
Measurement and feed-forward correction of the fast phase noise of lasers
Tom Denecker, Yukii Torii Chew, Oscar Guillemant +4
Lasers are the workhorse of quantum engineering in the atomic-molecular-optic community. However, phase noise of the laser, which can be especially large in popular semiconductor-b…
Atom Camera: Super-resolution scanning microscope of a light pattern with a single ultracold atom
Takafumi Tomita, Yuki Torii Chew, Rene Villela +6
Sub-micrometer scale light patterns play a pivotal role in various fields, including biology, biophysics, and AMO physics. High-resolution, in situ observation of light profiles is…