Zobrazeno 1 - 10
of 16 464
pro vyhledávání: '"Dreher A"'
Autor:
Wan, Wen, Gastiasoro, Maria N., Muñoz-Segovia, Daniel, Dreher, Paul, Ugeda, Miguel M., de Juan, Fernando
When the period of an incommensurate charge density wave (ICDW) approaches an integer multiple of a lattice vector, the energy gain obtained from locking the period to the lattice can lead to a fascinating transition into a commensurate state. This t
Externí odkaz:
http://arxiv.org/abs/2411.05725
Autor:
Dreher, Pascal, Neuhaus, Alexander, Janoschka, David, Roedl, Alexandra, Meiler, Tim, Frank, Bettina, Davis, Timothy J., Giessen, Harald, Heringdorf, Frank Meyer zu
Topology is the study of geometrical properties and spatial relations unaffected by continuous changes, and has become an important tool for understanding complex physical systems. Although recent optical experiments have inferred the existence of ve
Externí odkaz:
http://arxiv.org/abs/2411.03262
Autor:
Schwab, Julian, Neuhaus, Alexander, Dreher, Pascal, Tsesses, Shai, Cohen, Kobi, Mangold, Florian, Mantha, Anant, Frank, Bettina, Bartal, Guy, Heringdorf, Frank-J. Meyer zu, Davis, Timothy J., Giessen, Harald
The study of van der Waals heterostructures with an interlayer twist, known as "twistronics", has been instrumental in advancing contemporary condensed matter research. Most importantly, it has underpinned the emergence of a multitude of strongly-cor
Externí odkaz:
http://arxiv.org/abs/2411.03032
In this paper, we present a novel approach for learning bimanual manipulation actions from human demonstration by extracting spatial constraints between affordance regions, termed affordance constraints, of the objects involved. Affordance regions ar
Externí odkaz:
http://arxiv.org/abs/2410.08848
Electrostatic Bursts Generated by the Ion-Ion Acoustic Instability with Solar Wind Plasma Parameters
Autor:
Afify, Mahmoud Saad, Dreher, Jürgen, Schoeffler, Kevin, Micera, Alfredo, Innocenti, Maria Elena
This study is motivated by recent observations from the Parker Solar Probe (PSP) mission, which have been identified as the ion-acoustic waves from 15 to 25 solar radii. These observations reveal characteristic sequences of narrow-band, high-frequenc
Externí odkaz:
http://arxiv.org/abs/2407.10541
Autor:
Dreher, Christian, Asfour, Tamim
Learning task models of bimanual manipulation from human demonstration and their execution on a robot should take temporal constraints between actions into account. This includes constraints on (i) the symbolic level such as precedence relations or t
Externí odkaz:
http://arxiv.org/abs/2403.16953
This note presents a method that provides optimal monotone conditional error functions for a large class of adaptive two stage designs. The presented method builds on a previously developed general theory for optimal adaptive two stage designs where
Externí odkaz:
http://arxiv.org/abs/2402.00814
Autor:
Daab, Tilman, Jaquier, Noémie, Dreher, Christian, Meixner, Andre, Krebs, Franziska, Asfour, Tamim
Movement primitives (MPs) are compact representations of robot skills that can be learned from demonstrations and combined into complex behaviors. However, merely equipping robots with a fixed set of innate MPs is insufficient to deploy them in dynam
Externí odkaz:
http://arxiv.org/abs/2312.08030
Indoor Positioning System (IPS) is a crucial technology that enables medical staff and hospital managements to accurately locate and track persons or assets inside the medical buildings. Among other technologies, Bluetooth Low Energy (BLE) can be exp
Externí odkaz:
http://arxiv.org/abs/2310.14704
Autor:
Dreher, Pascal, Janoschka, David, Giessen, Harald, Schützhold, Ralf, Davis, Timothy J., Hoegen, Michael Horn-von, Heringdorf, Frank-J. Meyer zu
Publikováno v:
Nanophotonics, vol. 13, no. 9, 2024, pp. 1593-1602
Quantum path interferences occur whenever multiple equivalent and coherent transitions result in a common final state. Such interferences strongly modify the probability of a particle to be found in that final state, a key concept of quantum coherent
Externí odkaz:
http://arxiv.org/abs/2310.11936