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pro vyhledávání: '"Wigley, Paul B"'
Autor:
Ben-Aïcha, Yosri, Mehdi, Zain, Freier, Christian, Szigeti, Stuart S., Wigley, Paul B., Conlon, Lorcán O., Husband, Ryan, Legge, Samuel, Eagle, Rhys H., Hope, Joseph J., Robins, Nicholas P., Close, John D., Hardman, Kyle S., Haine, Simon A., Thomas, Ryan J.
We demonstrate an atom interferometer measurement protocol compatible with operation on a dynamic platform. Our method employs two open interferometers, derived from the same atomic source, with different interrogation times to eliminate initial velo
Externí odkaz:
http://arxiv.org/abs/2405.00400
Autor:
Perumbil, Manju, Hardman, Kyle S, Wigley, Paul B, Close, John D, Robins, Nicholas P, Szigeti, Stuart S
Publikováno v:
Scientific Reports volume 10, Article number: 15052 (2020)
We numerically demonstrate atomic Fabry-Perot resonances for a pulsed interacting Bose-Einstein condensate (BEC) source transmitting through double Gaussian barriers. These resonances are observable for an experimentally-feasible parameter choice, wh
Externí odkaz:
http://arxiv.org/abs/2001.05206
Autor:
Hardman, Kyle S., Everitt, Patrick J., McDonald, Gordon D., Manju, Perumbil, Wigley, Paul B., Sooriyabadara, Mahasen A., Kuhn, Carlos C. N., Debs, John E., Close, John D., Robins, Nicholas P.
Publikováno v:
Phys. Rev. Lett. 117, 138501 (2016)
A Bose-Einstein condensate is used as an atomic source for a high precision sensor. A $5\times 10^6$ atom F=1 spinor condensate of $^{87}$Rb is released into free fall for up to $750$ms and probed with a Mach-Zehnder atom interferometer based on Brag
Externí odkaz:
http://arxiv.org/abs/1603.01967
Autor:
Wigley, Paul B., Everitt, Patrick J., Hardman, Kyle S., Hush, Michael R., Wei, Chunhua, Sooriyabandara, Mahasen A., Perumbil, Manju, Close, John D., Robins, Nicholas P., Kuhn, Carlos C. N.
An imaging system is presented that is capable of far-detuned non-destructive imaging of a Bose-Einstein condensate with the signal proportional to the second spatial derivative of the density. Whilst demonstrated with application to $^{85}\text{Rb}$
Externí odkaz:
http://arxiv.org/abs/1601.04425
Akademický článek
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