Large Area Light-Pulse Atom Interferometry

2000 ◽  
Vol 85 (21) ◽  
pp. 4498-4501 ◽  
Author(s):  
J. M. McGuirk ◽  
M. J. Snadden ◽  
M. A. Kasevich
Keyword(s):  
Light Pulse ◽  
Atom Interferometry ◽  
Large Area

Light pulse atom interferometry at short interrogation times

2011 ◽  
Vol 28 (3) ◽  
pp. 416 ◽  
Author(s):  
David L. Butts ◽  
Joseph M. Kinast ◽  
Brian P. Timmons ◽  
Richard E. Stoner
Keyword(s):  
Light Pulse ◽  
Atom Interferometry

Analytical framework for dynamic light pulse atom interferometry at short interrogation times

2011 ◽  
Vol 28 (10) ◽  
pp. 2418 ◽  
Author(s):  
Richard Stoner ◽  
David Butts ◽  
Joseph Kinast ◽  
Brian Timmons
Keyword(s):  
Light Pulse ◽  
Analytical Framework ◽  
Atom Interferometry

scholarly journals Large-Area Atom Interferometry with Frequency-Swept Raman Adiabatic Passage

2015 ◽  
Vol 115 (10) ◽  
Author(s):  
Krish Kotru ◽  
David L. Butts ◽  
Joseph M. Kinast ◽  
Richard E. Stoner
Keyword(s):  
Atom Interferometry ◽  
Adiabatic Passage ◽  
Large Area

scholarly journals Universal atom interferometer simulation of elastic scattering processes

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Florian Fitzek ◽  
Jan-Niclas Siemß ◽  
Stefan Seckmeyer ◽  
Holger Ahlers ◽  
Ernst M. Rasel ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Differential Equations ◽  
Ordinary Differential Equations ◽  
Light Pulse ◽  
Momentum Space ◽  
Internal State ◽  
Diffraction Problem ◽  
Atom Interferometry ◽  
Matter Wave ◽  
Problem Class

AbstractIn this article, we introduce a universal simulation framework covering all regimes of matter-wave light-pulse elastic scattering. Applied to atom interferometry as a study case, this simulator solves the atom-light diffraction problem in the elastic case, i.e., when the internal state of the atoms remains unchanged. Taking this perspective, the light-pulse beam splitting is interpreted as a space and time-dependent external potential. In a shift from the usual approach based on a system of momentum-space ordinary differential equations, our position-space treatment is flexible and scales favourably for realistic cases where the light fields have an arbitrary complex spatial behaviour rather than being mere plane waves. Moreover, the solver architecture we developed is effortlessly extended to the problem class of trapped and interacting geometries, which has no simple formulation in the usual framework of momentum-space ordinary differential equations. We check the validity of our model by revisiting several case studies relevant to the precision atom interferometry community. We retrieve analytical solutions when they exist and extend the analysis to more complex parameter ranges in a cross-regime fashion. The flexibility of the approach, the insight it gives, its numerical scalability and accuracy make it an exquisite tool to design, understand and quantitatively analyse metrology-oriented matter-wave interferometry experiments.

Composite-Light-Pulse Technique for High-Precision Atom Interferometry

2015 ◽  
Vol 114 (6) ◽  
Author(s):  
P. Berg ◽  
S. Abend ◽  
G. Tackmann ◽  
C. Schubert ◽  
E. Giese ◽  
...  
Keyword(s):  
High Precision ◽  
Light Pulse ◽  
Atom Interferometry ◽  
Pulse Technique

Ultra-stable Laser System for Next-generation Light-pulse Atom Interferometry MAGIS-100

2021 ◽  
Author(s):  
Michele Giunta ◽  
Manuel Brekenfeld ◽  
Maximilian Bradler ◽  
Dag Schmidt ◽  
Andreas Fricke ◽  
...  
Keyword(s):  
Light Pulse ◽  
Laser System ◽  
Atom Interferometry ◽  
Next Generation ◽  
Stable Laser
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