Zobrazeno 1 - 10
of 3 896
pro vyhledávání: '"Murray, J. P."'
Autor:
Wilson, John Drew, Reilly, Jarrod T., Zhang, Haoqing, Luo, Chengyi, Chu, Anjun, Thompson, James K., Rey, Ana Maria, Holland, Murray J.
The ability to create and harness entanglement is crucial to the fields of quantum sensing and simulation, and ultracold atom-cavity systems offer pristine platforms for this undertaking. Here, we present a method for creating and controlling entangl
Externí odkaz:
http://arxiv.org/abs/2406.13616
Autor:
Alam, Shah Saad, Colussi, Victor E., Wilson, John Drew, Reilly, Jarrod T., Perlin, Michael A., Holland, Murray J.
The performance of a quantum sensor is fundamentally limited by noise. This noise is particularly damaging when it becomes correlated with the readout of a target signal, caused by fluctuations of the sensor's operating parameters. These uncertaintie
Externí odkaz:
http://arxiv.org/abs/2405.07907
Autor:
Appiah, B., Dani, P., Ge, W., Hudson, C., Jain, S., Lemoine, M., Murphy, J., Murray, J., Pandikkadan, A., Schreve, K., Vo, H.
Genevois recently classified which graph braid groups on $\ge 3$ strands are word hyperbolic. In the $3$-strand case, he asked whether all such word hyperbolic groups are actually free; this reduced to checking two infinite classes of graphs: sun and
Externí odkaz:
http://arxiv.org/abs/2403.08623
Estimating a quantum phase is a necessary task in a wide range of fields of quantum science. To accomplish this task, two well-known methods have been developed in distinct contexts, namely, Ramsey interferometry (RI) in atomic and molecular physics
Externí odkaz:
http://arxiv.org/abs/2402.04471
Autor:
Reilly, Jarrod T., Jäger, Simon B., Wilson, John Drew, Cooper, John, Eggert, Sebastian, Holland, Murray J.
We present a simple and effective method to create highly entangled spin states on a faster timescale than that of the commonly employed one-axis twisting (OAT) model. We demonstrate that by periodically driving the Dicke Hamiltonian at a resonance f
Externí odkaz:
http://arxiv.org/abs/2310.07694
Autor:
Reilly, Jarrod T., Wilson, John Drew, Jäger, Simon B., Wilson, Christopher, Holland, Murray J.
We propose a computationally efficient method to derive the unitary evolution that a quantum state is most sensitive to. This allows one to determine the optimal use of an entangled state for quantum sensing, even in complex systems where intuition f
Externí odkaz:
http://arxiv.org/abs/2305.15556
Autor:
Luo, Chengyi, Zhang, Haoqing, Koh, Vanessa P. W., Wilson, John D., Chu, Anjun, Holland, Murray J., Rey, Ana Maria, Thompson, James K.
Quantum simulation and sensing hold great promise for providing new insights into nature, from understanding complex interacting systems to searching for undiscovered physics. Large ensembles of laser-cooled atoms interacting via infinite-range photo
Externí odkaz:
http://arxiv.org/abs/2304.01411
Autor:
Melissa J. Opozda, Jason Bonson, Jahdai Vigona, David Aanundsen, Chris Paradisis, Peter Anderson, Garth Stahl, Daphne C. Watkins, Oliver Black, Bryce Brickley, Karla J. Canuto, Murray J. N. Drummond, Keith F. Miller, Gabriel Oth, Jasmine Petersen, Jacob Prehn, Maria M. Raciti, Mark Robinson, Dante Rodrigues, Cameron Stokes, Kootsy Canuto, James A. Smith
Publikováno v:
International Journal for Equity in Health, Vol 23, Iss 1, Pp 1-15 (2024)
Background Despite disproportionate rates of mental ill-health compared with non-Indigenous populations, few programs have been tailored to the unique health, social, and cultural needs and preferences of young Aboriginal and Torres Strait Islander m
Externí odkaz:
https://doaj.org/article/8420281e9ced4c51ba5ccdc76ba101ac
Autor:
Murray J. Andrews, David H. Salat, William P. Milberg, Regina E. McGlinchey, Catherine B. Fortier
Publikováno v:
Military Medical Research, Vol 11, Iss 1, Pp 1-11 (2024)
Abstract Background Poor sleep quality has been associated with changes in brain volume among veterans, particularly those who have experienced mild traumatic brain injury (mTBI) and post-traumatic stress disorder (PTSD). This study sought to investi
Externí odkaz:
https://doaj.org/article/46147a11363f484587a4a8b7a70f8401
Autor:
Wilson, John Drew, Jäger, Simon B., Reilly, Jarrod T., Shankar, Athreya, Chiofalo, Maria Luisa, Holland, Murray J.
The creation and manipulation of quantum entanglement is central to improving precision measurements. A principal method of generating entanglement for use in atom interferometry is the process of spin squeezing whereupon the states become more sensi
Externí odkaz:
http://arxiv.org/abs/2206.12491