Zobrazeno 1 - 10
of 21 097
pro vyhledávání: '"P, Bandyopadhyay"'
We demonstrate theoretically the ability to control non-relativistic magnonic and electronic spin splitting by manipulating phonon modes. Using MnF$_2$ as a representative material, exhibiting non-relativistic spin splitting in its electronic bands,
Externí odkaz:
http://arxiv.org/abs/2412.04934
Stochastic neurons are extremely efficient hardware for solving a large class of problems and usually come in two varieties -- "binary" where the neuronal statevaries randomly between two values of -1, +1 and "analog" where the neuronal state can ran
Externí odkaz:
http://arxiv.org/abs/2412.04246
We introduce NitroFusion, a fundamentally different approach to single-step diffusion that achieves high-quality generation through a dynamic adversarial framework. While one-step methods offer dramatic speed advantages, they typically suffer from qu
Externí odkaz:
http://arxiv.org/abs/2412.02030
Autor:
Greenland, Benjamin G., Pinskier, Josh, Wang, Xing, Nguyen, Daniel, Shi, Ge, Bandyopadhyay, Tirthankar, Chung, Jen Jen, Howard, David
Recent years have seen soft robotic grippers gain increasing attention due to their ability to robustly grasp soft and fragile objects. However, a commonly available standardised evaluation protocol has not yet been developed to assess the performanc
Externí odkaz:
http://arxiv.org/abs/2411.19408
Autor:
Wang, Xing, Horrigan, Liam, Pinskier, Josh, Shi, Ge, Viswanathan, Vinoth, Liow, Lois, Bandyopadhyay, Tirthankar, Chung, Jen Jen, Howard, David
The ability of robotic grippers to not only grasp but also re-position and re-orient objects in-hand is crucial for achieving versatile, general-purpose manipulation. While recent advances in soft robotic grasping has greatly improved grasp quality a
Externí odkaz:
http://arxiv.org/abs/2411.17124
Autor:
Baumgartner, Rahel, Pelliconi, Pietro, Bandyopadhyay, Soumik, Orsi, Francesca, Sauerwein, Nick, Hauke, Philipp, Brantut, Jean-Philippe, Sonner, Julian
The Sachdev-Ye-Kitaev (SYK) model is a paradigm for extreme quantum chaos, non-Fermi-liquid behavior, and holographic matter. Yet, the dense random all-to-all interactions that characterize it are an extreme challenge for realistic laboratory realiza
Externí odkaz:
http://arxiv.org/abs/2411.17802
We study the effects of superconducting $p$-wave pairing on the non-Hermitian Aubry-Andr\'e-Harper model with power-law hopping. For the case of short-range hopping, weak pairing leads to oscillating quasi-Majorana zero modes, turning to edge-localiz
Externí odkaz:
http://arxiv.org/abs/2411.14144
Autor:
Bandyopadhyay, Hmrishav, Song, Yi-Zhe
Sketch animations offer a powerful medium for visual storytelling, from simple flip-book doodles to professional studio productions. While traditional animation requires teams of skilled artists to draw key frames and in-between frames, existing auto
Externí odkaz:
http://arxiv.org/abs/2411.10818
Autor:
Parmar, Vaibhav Raj Singh, Chanda, Sayantan, Sivasubramaniam, Sri Vishnu Bharat, Bandyopadhyay, Ranjini
The adsorption of charged clay nanoplatelets plays an important role in stabilizing emulsions by forming a barrier around the emulsion droplets and preventing coalescence. In this work, the adsorption of charged clay nanoplatelets on a preformed Late
Externí odkaz:
http://arxiv.org/abs/2411.05717
Autor:
Kaur, Jasleen, Ghosh, Aritra, Dattagupta, Sushanta, Chaturvedi, Subhash, Bandyopadhyay, Malay
In this work, we study an Ericsson cycle whose working substance is a charged (quantum) oscillator in a magnetic field that is coupled to a heat bath. The resulting quantum Langevin equations with built-in noise terms encapsulate a thermodynamic stru
Externí odkaz:
http://arxiv.org/abs/2411.03386