Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Sage, Jeremy M."'
Autor:
Loh, William, Stuart, Jules, Reens, David, Bruzewicz, Colin D., Braje, Danielle, Chiaverini, John, Juodawlkis, Paul W., Sage, Jeremy M., McConnell, Robert
Over the last decade, optical atomic clocks have surpassed their microwave counterparts and now offer the ability to measure time with an increase in precision of two orders of magnitude or more. This performance increase is compelling not only for e
Externí odkaz:
http://arxiv.org/abs/2001.06429
Autor:
Niffenegger, Robert J., Stuart, Jules, Sorace-Agaskar, Cheryl, Kharas, Dave, Bramhavar, Suraj, Bruzewicz, Colin D., Loh, William, Maxson, Ryan T., McConnell, Robert, Reens, David, West, Gavin N., Sage, Jeremy M., Chiaverini, John
Publikováno v:
Nature 586, 538-542 (2020)
Monolithic integration of control technologies for atomic systems is a promising route to the development of quantum computers and portable quantum sensors. Trapped atomic ions form the basis of high-fidelity quantum information processors and high-a
Externí odkaz:
http://arxiv.org/abs/2001.05052
Publikováno v:
Appl. Phys. Rev. 6, 021314 (2019)
Trapped ions are among the most promising systems for practical quantum computing (QC). The basic requirements for universal QC have all been demonstrated with ions and quantum algorithms using few-ion-qubit systems have been implemented. We review t
Externí odkaz:
http://arxiv.org/abs/1904.04178
Autor:
McConnell, Robert, Low, Guang Hao, Yoder, Theodore J., Bruzewicz, Colin D., Chuang, Isaac L., Chiaverini, John, Sage, Jeremy M.
Publikováno v:
Phys. Rev. A 96, 051801 (2017)
Classical imaging works by scattering photons from an object to be imaged, and achieves resolution scaling as $1/\sqrt{t}$, with $t$ the imaging time. By contrast, the laws of quantum mechanics allow one to utilize quantum coherence to obtain imaging
Externí odkaz:
http://arxiv.org/abs/1606.02188
Autor:
Mehta, Karan K., Bruzewicz, Colin D., McConnell, Robert, Ram, Rajeev J., Sage, Jeremy M., Chiaverini, John
Publikováno v:
Nature Nanotechnology 11 (2016), 1066-1070
The long coherence times and strong Coulomb interactions afforded by trapped ion qubits have enabled realizations of the necessary primitives for quantum information processing (QIP), and indeed the highest-fidelity quantum operations in any qubit to
Externí odkaz:
http://arxiv.org/abs/1510.05618
Publikováno v:
Phys. Rev. A 86, 013417 (2012)
We demonstrate loading of ions into a surface-electrode trap (SET) from a remote, laser-cooled source of neutral atoms. We first cool and load $\sim$ $10^6$ neutral $^{88}$Sr atoms into a magneto-optical trap from an oven that has no line of sight wi
Externí odkaz:
http://arxiv.org/abs/1205.6379
Autor:
Sage, Jeremy M., Bolkhovsky, Vladimir, Oliver, William D., Turek, Benjamin, Welander, Paul B.
Publikováno v:
J. Appl. Phys. 109, 063915 (2011)
Superconducting coplanar waveguide (SCPW) resonators have a wide range of applications due to the combination of their planar geometry and high quality factors relative to normal metals. However, their performance is sensitive to both the details of
Externí odkaz:
http://arxiv.org/abs/1010.6063
Ultra-cold RbCs molecules in high-lying vibrational levels of the a$^3\Sigma^+$ ground electronic state are confined in an optical trap. Inelastic collision rates of these molecules with both Rb and Cs atoms are determined for individual vibrational
Externí odkaz:
http://arxiv.org/abs/0801.4804
Using resonance-enhanced two-photon ionization, we detect ultracold, ground-state RbCs molecules formed via photoassociation in a laser-cooled mixture of 85Rb and 133Cs atoms. We obtain extensive bound-bound excitation spectra of these molecules, whi
Externí odkaz:
http://arxiv.org/abs/physics/0402116
We have produced ultracold, polar RbCs* molecules via photoassociation in a laser-cooled mixture of Rb and Cs atoms. Using a model of the RbCs* molecular interaction which reproduces the observed rovibrational structure, we infer decay rates in our e
Externí odkaz:
http://arxiv.org/abs/physics/0308020