Zobrazeno 1 - 10
of 14 316
pro vyhledávání: '"Goldhaber"'
Autor:
Goldhaber-Fiebert, Jeremy D.
We analyze the methodological approach and validity of interpretation of using national-level time-series regression analyses relating epidemic outcomes to policies that estimate many models involving permutations of analytic choices (i.e., a "multiv
Externí odkaz:
http://arxiv.org/abs/2409.06930
Microsimulation Estimates of Decision Uncertainty and Value of Information Are Biased but Consistent
Individual-level state-transition microsimulations (iSTMs) have proliferated for economic evaluations in place of cohort state transition models (cSTMs). Probabilistic economic evaluations quantify decision uncertainty and value of information (VOI).
Externí odkaz:
http://arxiv.org/abs/2409.05183
Autor:
Tran, Steven J., Uslu, Jan-Lucas, Pendharkar, Mihir, Finney, Joe, Sharpe, Aaron L., Hocking, Marisa, Bittner, Nathan J., Watanabe, Kenji, Taniguchi, Takashi, Kastner, Marc A., Mannix, Andrew J., Goldhaber-Gordon, David
Scanning probe techniques are popular, non-destructive ways to visualize the real space structure of Van der Waals moir\'es. The high lateral spatial resolution provided by these techniques enables extracting the moir\'e lattice vectors from a scanni
Externí odkaz:
http://arxiv.org/abs/2406.08681
Autor:
Kamat, Rupini V., Sharpe, Aaron L., Pendharkar, Mihir, Hu, Jenny, Tran, Steven J., Zaborski Jr., Gregory, Hocking, Marisa, Finney, Joe, Watanabe, Kenji, Taniguchi, Takashi, Kastner, Marc A., Mannix, Andrew J., Heinz, Tony, Goldhaber-Gordon, David
The electronic properties of moir\'e heterostructures depend sensitively on the relative orientation between layers of the stack. For example, near-magic-angle twisted bilayer graphene (TBG) commonly shows superconductivity, yet a TBG sample with one
Externí odkaz:
http://arxiv.org/abs/2405.18588
Autor:
Maltsev, Anna V., Barlas, Yasir Z., Hazan, Adina, Zhang, Rui, Ottolia, Michela, Goldhaber, Joshua I.
Biological systems, particularly the brain, are frequently analyzed as networks, conveying mechanistic insights into their function and pathophysiology. This is the first study of a functional network of cardiac tissue. We use calcium imaging to obta
Externí odkaz:
http://arxiv.org/abs/2405.15841
Autor:
Dalrymple, David "davidad", Skalse, Joar, Bengio, Yoshua, Russell, Stuart, Tegmark, Max, Seshia, Sanjit, Omohundro, Steve, Szegedy, Christian, Goldhaber, Ben, Ammann, Nora, Abate, Alessandro, Halpern, Joe, Barrett, Clark, Zhao, Ding, Zhi-Xuan, Tan, Wing, Jeannette, Tenenbaum, Joshua
Ensuring that AI systems reliably and robustly avoid harmful or dangerous behaviours is a crucial challenge, especially for AI systems with a high degree of autonomy and general intelligence, or systems used in safety-critical contexts. In this paper
Externí odkaz:
http://arxiv.org/abs/2405.06624
Autor:
Courtney, Elijah D. S., Pendharkar, Mihir, Bittner, Nathan J., Sharpe, Aaron L., Goldhaber-Gordon, David
The discovery of graphene, one of the most-studied materials in condensed matter physics due to its singular mechanical, optical, and electronic properties, was enabled by manual ``Scotch Tape'' exfoliation. Nearly two decades later, this method is s
Externí odkaz:
http://arxiv.org/abs/2403.12901
Autor:
Hocking, Marisa, Henzinger, Christina E., Tran, Steven, Pendharkar, Mihir, Bittner, Nathan J., Watanabe, Kenji, Taniguchi, Takashi, Goldhaber-Gordon, David, Mannix, Andrew J.
New properties can arise at van der Waals (vdW) interfaces hosting a moir\'e pattern generated by interlayer twist and strain. However, achieving precise control of interlayer twist/strain remains an ongoing challenge in vdW heterostructure assembly,
Externí odkaz:
http://arxiv.org/abs/2403.09912
Autor:
Zhang, Zhepeng, Hoang, Lauren, Hocking, Marisa, Hu, Jenny, Zaborski Jr., Gregory, Reddy, Pooja, Dollard, Johnny, Goldhaber-Gordon, David, Heinz, Tony F., Pop, Eric, Mannix, Andrew J.
Two-dimensional (2D) semiconducting transition-metal dichalcogenides (TMDCs) are an exciting platform for new excitonic physics and next-generation electronics, creating a strong demand to understand their growth, doping, and heterostructures. Despit
Externí odkaz:
http://arxiv.org/abs/2403.03482
Autor:
Xia, Li-Qiao, de la Barrera, Sergio C., Uri, Aviram, Sharpe, Aaron, Kwan, Yves H., Zhu, Ziyan, Watanabe, Kenji, Taniguchi, Takashi, Goldhaber-Gordon, David, Fu, Liang, Devakul, Trithep, Jarillo-Herrero, Pablo
Quantum geometry of electronic wavefunctions results in fascinating topological phenomena. A prominent example is the intrinsic anomalous Hall effect (AHE) in which a Hall voltage arises in the absence of an applied magnetic field. The AHE requires a
Externí odkaz:
http://arxiv.org/abs/2310.12204