Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Nicholas Hunter"'
Autor:
Jiaqi Yu, Tien Le, Dapeng Jing, Eli Stavitski, Nicholas Hunter, Kanika Lalit, Denis Leshchev, Daniel E. Resasco, Edward H. Sargent, Bin Wang, Wenyu Huang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Balancing kinetics, a crucial priority in catalysis, is frequently achieved by sacrificing activity of elementary steps to suppress side reactions and enhance catalyst stability. Dry reforming of methane (DRM), a process operated at high tem
Externí odkaz:
https://doaj.org/article/4a03a30f5db140ed88f907468e9ed558
Autor:
Jordan Cotler, Nicholas Hunter-Jones
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 12, Pp 1-62 (2020)
Abstract We argue that in a large class of disordered quantum many-body systems, the late time dynamics of time-dependent correlation functions is captured by random matrix theory, specifically the energy eigenvalue statistics of the corresponding en
Externí odkaz:
https://doaj.org/article/0467335781c84dad8787d118ddccfc70
Publikováno v:
Advanced Science, Vol 8, Iss 12, Pp n/a-n/a (2021)
Abstract Raman spectroscopy has been widely used to measure thermophysical properties of 2D materials. The local intense photon heating induces strong thermal nonequilibrium between optical and acoustic phonons. Both first principle calculations and
Externí odkaz:
https://doaj.org/article/9b3f0dadd7ab4a3daaac7d5351a5b2a5
Publikováno v:
PRX Quantum, Vol 3, Iss 1, p 010333 (2022)
We consider quantum circuits consisting of randomly chosen two-local gates and study the number of gates needed for the distribution over measurement outcomes for typical circuit instances to be anticoncentrated, roughly meaning that the probability
Externí odkaz:
https://doaj.org/article/4c57d7a11f79430d91c8ed6fbef65db4
Autor:
Nicholas Hunter-Jones, Junyu Liu
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 5, Pp 1-26 (2018)
Abstract We use random matrix theory to explore late-time chaos in supersymmetric quantum mechanical systems. Motivated by the recent study of supersymmetric SYK models and their random matrix classification, we consider the Wishart-Laguerre unitary
Externí odkaz:
https://doaj.org/article/f2c702ad6e4c4fd5a8ddb7df09f691e5
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 2, Pp 1-24 (2018)
Abstract The eigenstate thermalization hypothesis is a compelling conjecture which strives to explain the apparent thermal behavior of generic observables in closed quantum systems. Although we are far from a complete analytic understanding, quantum
Externí odkaz:
https://doaj.org/article/b28f0b9b16cb41c7bc88b8ea3d360665
Publikováno v:
Journal of High Energy Physics, Vol 2017, Iss 11, Pp 1-60 (2017)
Abstract Chaos and complexity entail an entropic and computational obstruction to describing a system, and thus are intrinsically difficult to characterize. In this paper, we consider time evolution by Gaussian Unitary Ensemble (GUE) Hamiltonians and
Externí odkaz:
https://doaj.org/article/de31224901534c3bad727ddf4d18dc1e
Autor:
Fernando G.S.L. Brandão, Wissam Chemissany, Nicholas Hunter-Jones, Richard Kueng, John Preskill
Publikováno v:
PRX Quantum, Vol 2, Iss 3, p 030316 (2021)
The concept of quantum complexity has far-reaching implications spanning theoretical computer science, quantum many-body physics, and high-energy physics. The quantum complexity of a unitary transformation or quantum state is defined as the size of t
Externí odkaz:
https://doaj.org/article/2aa33215ff454cf1a8f50cac17c29374
Autor:
Andrés Estradé, Juliana Onwumere, Jemma Venables, Lorenzo Gilardi, Ana Cabrera, Joseba Rico, Arif Hoque, Jummy Otaiku, Nicholas Hunter, Péter Kéri, Lily Kpodo, Charlene Sunkel, Jianan Bao, David Shiers, Ilaria Bonoldi, Elizabeth Kuipers, Paolo Fusar-Poli
Publikováno v:
Estrade, A, Onwumere, J, Venables, J, Gilardi, L, Cabrera, A, Rico, J, Hoque, A, Otaiku, J, Hunter, N, Kéri, P, Kpodo, L, Sunkel, C, Bao, J, Shiers, D, Bonoldi, I, Kuipers, E & Fusar-Poli, P 2023, ' The lived experiences of family members and carers of people with psychosis : a bottom-up review co-written by experts by experience and academics ', Psychopathology . https://doi.org/10.1159/000528513
Informal caregivers of individuals affected by psychotic disorder can play a key role in the recovery process. However, little research has been conducted on the lived experiences of carers and family members. We conducted a bottom-up (from lived exp
Publikováno v:
Carbon. 203:620-629