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Tobias Schafer

Explore the profile of Tobias Schafer including associated specialties, affiliations and a list of published articles. Areas
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Articles 38
Citations 758
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Recent Articles
1.
Moerman E, Gallo A, Irmler A, Schafer T, Hummel F, Gruneis A, et al.
J Chem Theory Comput . 2025 Feb; 21(4):1865-1878. PMID: 39903266
We investigate the convergence of quasiparticle energies for periodic systems to the thermodynamic limit using increasingly large simulation cells corresponding to increasingly dense integration meshes in reciprocal space. The quasiparticle...
2.
Schafer T, Matzener K, Jung R, Ozcan M, Hjerppe J
J Dent . 2025 Jan; 153():105561. PMID: 39778736
Objectives: A new abutment-free implant connection allows for direct screwing of FDPs on implants to avoid complications caused by cement rests or screw loosening, which may affect to screw torque...
3.
Schafer T
J Phys Chem Lett . 2024 Dec; 16(1):17-23. PMID: 39690878
Many-electron correlation methods offer a systematic approach to predicting material properties with high precision. However, practically attaining accurate ground-state properties for bulk metals presents significant challenges. In this work, we...
4.
Burekovic S, Schafer T, Grauer R
Phys Rev Lett . 2024 Aug; 133(7):077202. PMID: 39213547
Recently, Josserand et al. proposed a stochastic nonlinear Schrödinger model for finite-time singularity-mediated turbulence [Phys. Rev. Fluids 5, 054607 (2020)PLFHBR2469-990X10.1103/PhysRevFluids.5.054607]. Here, we use instanton calculus to quantify the effect of...
5.
Carbone J, Irmler A, Gallo A, Schafer T, Van Benschoten W, Shepherd J, et al.
Faraday Discuss . 2024 Aug; 254(0):586-597. PMID: 39169819
We present an application of periodic coupled-cluster theory to the calculation of CO adsorption energies on the Pt(111) surface for different adsorption sites. The calculations employ a range of recently...
6.
Schafer T, Van Benschoten W, Shepherd J, Gruneis A
J Chem Phys . 2024 Feb; 160(5). PMID: 38310470
We present a robust strategy to numerically sample the Coulomb potential in reciprocal space for periodic Born-von Karman cells of general shape. Our approach tackles two common issues of plane-wave...
7.
Mihm T, Schafer T, Ramadugu S, Weiler L, Gruneis A, Shepherd J
Nat Comput Sci . 2024 Jan; 1(12):801-808. PMID: 38217186
Computationally efficient and accurate quantum mechanical approximations to solve the many-electron Schrödinger equation are crucial for computational materials science. Methods such as coupled cluster theory show potential for widespread adoption...
8.
Masios N, Irmler A, Schafer T, Gruneis A
Phys Rev Lett . 2023 Nov; 131(18):186401. PMID: 37977639
Coupled-cluster theories can be used to compute ab initio electronic correlation energies of real materials with systematically improvable accuracy. However, the widely used coupled cluster singles and doubles plus perturbative...
9.
Bedin M, Boyer O, Servais A, Li Y, Villoing-Gaude L, Tete M, et al.
J Clin Invest . 2022 Jun; 132(11). PMID: 35642643
No abstract available.
10.
Pick E, Schafer T, Al-Haj Husain A, Rupp N, Hingsammer L, Valdec S
Diagnostics (Basel) . 2022 Feb; 12(2). PMID: 35204329
Background: Fibro-osseous lesions (FOL) of the jaw represent a rare, benign group of lesions that share similar clinical, radiological, and histopathological features and are characterized by progressive, variable replacement of...