In this section
@article{Peng:2025:10.1103/ghlb-v3jc,
author = {Peng, G and Lanigan, B and Shah, R and Lim, J and Kaushik, A and Cotter, J and Hinds, E and Sauer, B},
doi = {10.1103/ghlb-v3jc},
journal = {Physical Review Research},
title = {Large momentum transfer Raman atom interferometer without -reversal},
url = {http://dx.doi.org/10.1103/ghlb-v3jc},
volume = {7},
year = {2025}
}
TY - JOUR
AB - We present a Raman atom interferometer using large momentum transfer without reversing thedirection of the effective wavevector (k-reversal). More specifically, we use a microwave π/2 pulseto manipulate the spin state of Rb atoms before applying a Raman light π pulse to achieve 4k momentum transfer per Raman light pulse. A microwave π pulse in the middle of the interferometer sequence reverses the spin states, which allows closing of the interferometer arms by the same Raman light π pulses without propagation reversal. We present a proof-of-principle demonstration of a 4klarge-momentum-transfer (LMT) atom interferometer and discuss its scalability. Our results extend the scope of using LMT atom optics.
AU - Peng,G
AU - Lanigan,B
AU - Shah,R
AU - Lim,J
AU - Kaushik,A
AU - Cotter,J
AU - Hinds,E
AU - Sauer,B
DO - 10.1103/ghlb-v3jc
PY - 2025///
SN - 2643-1564
TI - Large momentum transfer Raman atom interferometer without -reversal
T2 - Physical Review Research
UR - http://dx.doi.org/10.1103/ghlb-v3jc
UR - https://doi.org/10.1103/ghlb-v3jc
VL - 7
ER -