Topological metamaterials
The topological properties of an object, associated with an integer called the topological
invariant, are global features that cannot change continuously but only through abrupt …
invariant, are global features that cannot change continuously but only through abrupt …
[HTML][HTML] Roadmap on Atomtronics: State of the art and perspective
Atomtronics deals with matter-wave circuits of ultracold atoms manipulated through
magnetic or laser-generated guides with different shapes and intensities. In this way, new …
magnetic or laser-generated guides with different shapes and intensities. In this way, new …
High-accuracy inertial measurements with cold-atom sensors
R Geiger, A Landragin, S Merlet… - AVS Quantum …, 2020 - pubs.aip.org
The research on cold-atom interferometers gathers a large community of about 50 groups
worldwide both in the academic and now in the industrial sectors. The interest in this sub …
worldwide both in the academic and now in the industrial sectors. The interest in this sub …
Optics and interferometry with atoms and molecules
Interference with atomic and molecular matter waves is a rich branch of atomic physics and
quantum optics. It started with atom diffraction from crystal surfaces and the separated …
quantum optics. It started with atom diffraction from crystal surfaces and the separated …
Advances toward fieldable atom interferometers
FA Narducci, AT Black, JH Burke - Advances in Physics: X, 2022 - Taylor & Francis
We review the field of atom interferometer inertial sensors. We begin by reviewing the path
integral formulation of atom interferometers and then specialize the treatment to light-pulse …
integral formulation of atom interferometers and then specialize the treatment to light-pulse …
Atomic sensors–a review
We discuss the basic physics and instrumentation issues related to high-performance
physical and inertial sensors based on atomic spectroscopy. Recent work on atomic …
physical and inertial sensors based on atomic spectroscopy. Recent work on atomic …
Rotation sensing with a dual atom-interferometer Sagnac gyroscope
TL Gustavson, A Landragin… - Classical and Quantum …, 2000 - iopscience.iop.org
We reports improvements to our Sagnac effect matter-wave interferometer gyroscope. This
device now has a short-term rotation-rate sensitivity of 6× 10-10 rad s-1 over 1 s of …
device now has a short-term rotation-rate sensitivity of 6× 10-10 rad s-1 over 1 s of …
Atom interferometry with Bose-Einstein condensates in a double-well potential
A trapped-atom interferometer was demonstrated using gaseous Bose-Einstein
condensates coherently split by deforming an optical single-well potential into a double-well …
condensates coherently split by deforming an optical single-well potential into a double-well …
Six-axis inertial sensor using cold-atom interferometry
We have developed an atom interferometer providing a full inertial base. This device uses
two counterpropagating cold-atom clouds that are launched in strongly curved parabolic …
two counterpropagating cold-atom clouds that are launched in strongly curved parabolic …
Ring-laser tests of fundamental physics and geophysics
GE Stedman - Reports on progress in physics, 1997 - iopscience.iop.org
HeNe ring-laser gyros are standard sensors in inertial guidance; mirror reflectances now
reach 99.9999%. Present research instruments have an area of, a passive quality factor of …
reach 99.9999%. Present research instruments have an area of, a passive quality factor of …