Zobrazeno 1 - 10
of 1 256
pro vyhledávání: '"Roulleau P"'
Publikováno v:
Youth and Globalization; January 2024, Vol. 5 Issue: 2 p319-326, 8p
Autor:
Assouline, A., Pugliese, L., Chakraborti, H., Lee, Seunghun, Bernabeu, L., Jo, M., Watanabe, K., Taniguchi, T., Glattli, D. C., Kumada, N., Sim, H. -S., Parmentier, F. D., Roulleau, P.
Publikováno v:
Science 382, 1260, 2023
Flying qubits encode quantum information in propagating modes instead of stationary discrete states. Although photonic flying qubits are available, the weak interaction between photons limits the efficiency of conditional quantum gates. Conversely, e
Externí odkaz:
http://arxiv.org/abs/2412.09918
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Kumar, Ravi, Srivastav, Saurabh Kumar, Roy, Ujjal, Singhal, Ujjawal, Watanabe, K., Taniguchi, T., Singh, Vibhor, Roulleau, P., Das, Anindya
The charge neutrality point of bilayer graphene, denoted as {\nu} = 0 state, manifests competing phases marked by spontaneously broken isospin (spin/valley/layer) symmetries under external magnetic and electric fields. However, due to their electrica
Externí odkaz:
http://arxiv.org/abs/2409.09663
Autor:
Delagrange, Raphaëlle, Garg, Manjari, Breton, Gaëlle Le, Zhang, Aifei, Dong, Quan, Jin, Yong, Watanabe, Kenji, Taniguchi, Takashi, Roulleau, Preden, Maillet, Olivier, Roche, Patrice, Parmentier, François D.
Under high perpendicular magnetic field and at low temperatures, graphene develops an insulating state at the charge neutrality point. This state, dubbed $\nu=0$, is due to the interplay between electronic interactions and the four-fold spin and vall
Externí odkaz:
http://arxiv.org/abs/2409.08878
Autor:
Delagrange, Raphaëlle, Breton, Gaëlle Le, Watanabe, Kenji, Taniguchi, Takashi, Roulleau, Preden, Roche, Patrice, Parmentier, François D
Recent low-temperature electron transport experiments in high-quality graphene rely on a technique of doped graphene leads, where the coupling between the graphene flake and its metallic contacts is increased by locally tuning graphene to high doping
Externí odkaz:
http://arxiv.org/abs/2408.17264
We revisit the physics of hole-conjugate Fractional Quantum Hall (FQH) phases characterized by counter-propagating edge channels at filling factors above 1/2. We propose a minimal and intuitive model that successfully accounts for all experimentally
Externí odkaz:
http://arxiv.org/abs/2407.07208
Autor:
Borisov, Lev, Roulleau, Xavier
For a complex elliptic curve $E$ and a point $p$ of order $n$ on it, the images of the points $p_k=kp$ under the Weierstrass embedding of $E$ into $\mathbb{C}\mathbb{P}^2$ are collinear if and only if the sum of indices is divisible by $n$. Thus, it
Externí odkaz:
http://arxiv.org/abs/2404.04364
Autor:
Pokora, Piotr, Roulleau, Xavier
We construct new examples of free curve arrangements in the complex projective plane using point-line operators recently defined by the second author. In particular, we construct a new example of a conic-line arrangement with ordinary quasi-homogeneo
Externí odkaz:
http://arxiv.org/abs/2403.20024
Autor:
Kühne, Lukas, Roulleau, Xavier
This paper further studies the matroid realization space of a specific deformation of the regular $n$-gon with its lines of symmetry. Recently, we obtained that these particular realization spaces are birational to the elliptic modular surfaces $\Xi_
Externí odkaz:
http://arxiv.org/abs/2402.18207