Zobrazeno 1 - 10
of 4 042
pro vyhledávání: '"Samajdar"'
A wide variety of experimental platforms, ranging from semiconductor quantum-dot arrays to moir\'e materials, have recently emerged as powerful quantum simulators for studying the Hubbard model and its variants. Motivated by these developments, here,
Externí odkaz:
http://arxiv.org/abs/2410.00955
Programmable quantum simulators based on neutral atom arrays today offer powerful platforms for studying strongly correlated phases of quantum matter. Here, we employ the projective symmetry group framework to describe the symmetry fractionalization
Externí odkaz:
http://arxiv.org/abs/2409.17219
The ruby lattice has been the subject of much interest recently due its realization in Rydberg atom arrays, where its rich variety of frustrated interactions gives rise to topologically ordered quantum spin liquids. Similarly, numerical studies of ru
Externí odkaz:
http://arxiv.org/abs/2409.16344
Autor:
Wan, Zishen, Liu, Che-Kai, Yang, Hanchen, Raj, Ritik, Li, Chaojian, You, Haoran, Fu, Yonggan, Wan, Cheng, Li, Sixu, Kim, Youbin, Samajdar, Ananda, Lin, Yingyan Celine, Ibrahim, Mohamed, Rabaey, Jan M., Krishna, Tushar, Raychowdhury, Arijit
The remarkable advancements in artificial intelligence (AI), primarily driven by deep neural networks, are facing challenges surrounding unsustainable computational trajectories, limited robustness, and a lack of explainability. To develop next-gener
Externí odkaz:
http://arxiv.org/abs/2409.13153
Publikováno v:
Phys. Rev. B 110, 104201 (2024)
Disordered hyperuniform many-body systems are exotic states of matter with novel optical, transport, and mechanical properties. These systems are characterized by an anomalous suppression of large-scale density fluctuations compared to typical liquid
Externí odkaz:
http://arxiv.org/abs/2409.01381
Neutral atoms become strongly interacting when their electrons are excited to loosely bound Rydberg states. We investigate the strongly correlated quantum phases of matter that emerge in two-dimensional atom arrays where three Rydberg levels are used
Externí odkaz:
http://arxiv.org/abs/2407.17554
Autor:
Manovitz, Tom, Li, Sophie H., Ebadi, Sepehr, Samajdar, Rhine, Geim, Alexandra A., Evered, Simon J., Bluvstein, Dolev, Zhou, Hengyun, Koyluoglu, Nazli Ugur, Feldmeier, Johannes, Dolgirev, Pavel E., Maskara, Nishad, Kalinowski, Marcin, Sachdev, Subir, Huse, David A., Greiner, Markus, Vuletić, Vladan, Lukin, Mikhail D.
Understanding the collective quantum dynamics of nonequilibrium many-body systems is an outstanding challenge in quantum science. In particular, dynamics driven by quantum fluctuations are important for the formation of exotic quantum phases of matte
Externí odkaz:
http://arxiv.org/abs/2407.03249
Learning topological states from randomized measurements using variational tensor network tomography
Autor:
Teng, Yanting, Samajdar, Rhine, Van Kirk, Katherine, Wilde, Frederik, Sachdev, Subir, Eisert, Jens, Sweke, Ryan, Najafi, Khadijeh
Learning faithful representations of quantum states is crucial to fully characterizing the variety of many-body states created on quantum processors. While various tomographic methods such as classical shadow and MPS tomography have shown promise in
Externí odkaz:
http://arxiv.org/abs/2406.00193
Autor:
Lukin, Alexander, Schiffer, Benjamin F., Braverman, Boris, Cantu, Sergio H., Huber, Florian, Bylinskii, Alexei, Amato-Grill, Jesse, Maskara, Nishad, Cain, Madelyn, Wild, Dominik S., Samajdar, Rhine, Lukin, Mikhail D.
The ability to efficiently prepare ground states of quantum Hamiltonians via adiabatic protocols is typically limited by the smallest energy gap encountered during the quantum evolution. This presents a key obstacle for quantum simulation and realiza
Externí odkaz:
http://arxiv.org/abs/2405.21019
Autor:
Gupta, Anuradha, Arun, K. G., Barausse, Enrico, Bernard, Laura, Berti, Emanuele, Bhat, Sajad A., Buonanno, Alessandra, Cardoso, Vitor, Cheung, Shun Yin, Clarke, Teagan A., Datta, Sayantani, Dhani, Arnab, Ezquiaga, Jose María, Gupta, Ish, Guttman, Nir, Hinderer, Tanja, Hu, Qian, Janquart, Justin, Johnson-McDaniel, Nathan K., Kashyap, Rahul, Krishnendu, N. V., Lasky, Paul D., Lundgren, Andrew, Maggio, Elisa, Mahapatra, Parthapratim, Maselli, Andrea, Narayan, Purnima, Nielsen, Alex B., Nuttall, Laura K., Pani, Paolo, Passenger, Lachlan, Payne, Ethan, Pompili, Lorenzo, Reali, Luca, Saini, Pankaj, Samajdar, Anuradha, Tiwari, Shubhanshu, Tong, Hui, Broeck, Chris Van Den, Yagi, Kent, Yang, Huan, Yunes, Nicolás, Sathyaprakash, B. S.
General relativity (GR) has proven to be a highly successful theory of gravity since its inception. The theory has thrivingly passed numerous experimental tests, predominantly in weak gravity, low relative speeds, and linear regimes, but also in the
Externí odkaz:
http://arxiv.org/abs/2405.02197