Optical atomic clocks
Optical atomic clocks represent the state of the art in the frontier of modern measurement
science. In this article a detailed review on the development of optical atomic clocks that are …
science. In this article a detailed review on the development of optical atomic clocks that are …
Quantum state engineering and precision metrology using state-insensitive light traps
J Ye, HJ Kimble, H Katori - science, 2008 - science.org
Precision metrology and quantum measurement often demand that matter be prepared in
well-defined quantum states for both internal and external degrees of freedom. Laser-cooled …
well-defined quantum states for both internal and external degrees of freedom. Laser-cooled …
A Fermi-degenerate three-dimensional optical lattice clock
Strontium optical lattice clocks have the potential to simultaneously interrogate millions of
atoms with a high spectroscopic quality factor of 4× 1017. Previously, atomic interactions …
atoms with a high spectroscopic quality factor of 4× 1017. Previously, atomic interactions …
[HTML][HTML] Systematic evaluation of an atomic clock at 2× 10− 18 total uncertainty
The pursuit of better atomic clocks has advanced many research areas, providing better
quantum state control, new insights in quantum science, tighter limits on fundamental …
quantum state control, new insights in quantum science, tighter limits on fundamental …
An optical lattice clock with accuracy and stability at the 10−18 level
Progress in atomic, optical and quantum science, has led to rapid improvements in atomic
clocks. At the same time, atomic clock research has helped to advance the frontiers of …
clocks. At the same time, atomic clock research has helped to advance the frontiers of …
Gravitational wave detection with optical lattice atomic clocks
We propose a space-based gravitational wave (GW) detector consisting of two spatially
separated, drag-free satellites sharing ultrastable optical laser light over a single baseline …
separated, drag-free satellites sharing ultrastable optical laser light over a single baseline …
Integrating planar photonics for multi-beam generation and atomic clock packaging on chip
The commercialization of atomic technologies requires replacing laboratory-scale laser
setups with compact and manufacturable optical platforms. Complex arrangements of free …
setups with compact and manufacturable optical platforms. Complex arrangements of free …
Observation of two-orbital spin-exchange interactions with ultracold SU(N)-symmetric fermions
Spin-exchanging interactions govern the properties of strongly correlated electron systems
such as many magnetic materials. When orbital degrees of freedom are present, spin …
such as many magnetic materials. When orbital degrees of freedom are present, spin …
Ultracold Fermi gases with emergent SU (N) symmetry
MA Cazalilla, AM Rey - Reports on Progress in Physics, 2014 - iopscience.iop.org
We review recent experimental and theoretical progress on ultracold alkaline-earth Fermi
gases with emergent SU (N) symmetry. Emphasis is placed on describing the ground …
gases with emergent SU (N) symmetry. Emphasis is placed on describing the ground …
Spectroscopic observation of SU(N)-symmetric interactions in Sr orbital magnetism
X Zhang, M Bishof, SL Bromley, CV Kraus… - science, 2014 - science.org
SU (N) symmetry can emerge in a quantum system with N single-particle spin states when
spin is decoupled from interparticle interactions. Taking advantage of the high measurement …
spin is decoupled from interparticle interactions. Taking advantage of the high measurement …