Zobrazeno 1 - 10
of 1 668
pro vyhledávání: '"P Cheraghi"'
We investigate the spin-squeezing behavior under thermal effects in a one-dimensional transverse field XY model with spin-1/2. The exact solution of the model helps us to compute the spin-squeezing parameter as a function of temperature and also in a
Externí odkaz:
http://arxiv.org/abs/2412.04564
Autor:
Liu, Shuijing, Xia, Haochen, Pouria, Fatemeh Cheraghi, Hong, Kaiwen, Chakraborty, Neeloy, Driggs-Campbell, Katherine
We study the problem of robot navigation in dense and interactive crowds with environmental constraints such as corridors and furniture. Previous methods fail to consider all types of interactions among agents and obstacles, leading to unsafe and ine
Externí odkaz:
http://arxiv.org/abs/2411.12150
We prove that cubic polynomial maps with a fixed Siegel disk and a critical orbit eventually landing inside that Siegel disk lie in the support of the bifurcation measure. This answers a question of Dujardin in positive. Our result implies the existe
Externí odkaz:
http://arxiv.org/abs/2410.20179
Publikováno v:
Phys. Rev. B 110, 224302 (2024)
Dynamical quantum phase transitions are non-analyticities in a dynamical free energy (or return rate) which occur at critical times. Although extensively studied in one dimension, the exact nature of the non-analyticity in two and three dimensions ha
Externí odkaz:
http://arxiv.org/abs/2409.09070
Autor:
Motamedian, SaeedReza, Mohaghegh, Sadra, Oregani, Elham Babadi, Amjadi, Mahrsa, Shobeiri, Parnian, Cheraghi, Negin, Solouki, Niusha, Ahmadi, Nikoo, Mohammad-Rahimi, Hossein, Bouchareb, Yassine, Rahmim, Arman
Purpose: Artificial intelligence (AI) techniques have been extensively utilized for diagnosing and prognosis of several diseases in recent years. This study identifies, appraises and synthesizes published studies on the use of AI for the prognosis of
Externí odkaz:
http://arxiv.org/abs/2408.00208
Autor:
Pouria, Fatemeh Cheraghi, Huang, Zhe, Yammanuru, Ananya, Liu, Shuijing, Driggs-Campbell, Katherine
We present Topology-Guided ORCA as an alternative simulator to replace ORCA for planning smooth multi-agent motions in environments with static obstacles. Despite the impressive performance in simulating multi-agent crowd motion in free space, ORCA e
Externí odkaz:
http://arxiv.org/abs/2407.16771
Publikováno v:
Physical Review B 109, 134303 (2024)
The bond-dependent Kitaev model offers a playground in which one can search for quantum spin liquids. In these Kitaev materials, a symmetric off-diagonal $\Gamma$ term emerges, hosting a number of remarkable features, which has been particularly chal
Externí odkaz:
http://arxiv.org/abs/2404.04715
The transformative enhancements of fifth-generation (5G) mobile devices bring about new challenges to achieve better uplink (UL) performance. Particularly, in codebook-based transmission, the wide-band (WB) precoding and the legacy UL codebook may be
Externí odkaz:
http://arxiv.org/abs/2310.16137
Autor:
Ghazal Ghasempour Dabaghi, Ehsan Zarepur, Mehrdad Rabiee Rad, Noushin Mohammadifard, Fahimeh Haghighatdoost, Alireza Khosravi, Nahid Azdaki, Nahid Salehi, Masoud Lotfizadeh, Samad Ghaffari, Arsalan Salari, Mostafa Cheraghi, Ahmadreza Assareh, Nizal Sarrafzadegan
Publikováno v:
BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background Premature coronary artery disease (PCAD) is one of the major health concerns leading to considerable death and disabilities. This study aimed to evaluate the relationship of dietary patterns with risk of PCAD. Methods Iran prematu
Externí odkaz:
https://doaj.org/article/99d7591853ae4498a384bbd6453aa609
Publikováno v:
BMC Anesthesiology, Vol 24, Iss 1, Pp 1-10 (2024)
Abstract Background Muscle relaxants are used during surgery, but their impact on ECG may differ, potentially affecting cardiac safety. This study aimed to compare the effects of Atracurium versus Cisatracurium on QT interval changes in patients unde
Externí odkaz:
https://doaj.org/article/67016ca8336b445399a523b994ccc270