Tootfinder

Holger #Zastrow wäre weniger Bürgerinnenbeteiligung beim Neubau der #Carolabrücke lieber gewesen.
Das kann man einfach mal so stehen lassen.

Schneller Carolabrückenbau: CDU, FDP und Team Zastrow stellen Änderungsantrag
Schneller Carolabrückenbau: CDU, FDP und Team Zastrow stellen Änderungsantrag | Wie soll die neue Carolabrücke aussehen? Für CDU, FDP/Freie Bürger und Team Zastrow ist die Antwort klar: leistungsfähig, schnell gebaut und mit vier Spuren …

Well, this seems stupid - New Jersey is forcing the removal of many working NACS charging centers and replacing them with CCS charging.
That's already stupid. But it moves from stupid to destructive in that it NJ wants to expand the moribund CCS charge system while automobile makers are shifting away from CCS to NACS.
Perhaps we ought to remember that New Jersey is a major oil refining/gasoline producing state and thus there are political forces in NJ who abhor EVs.

Is er sprake van een fundamentele verandering in popmuziek en jeugdcultuur onder Trump? Als je graag wat hoop wilt ten aanzien van Andrew Tate, luister vooral deze kersverse afl met emiritus hoogleraar Tom ter Bogt https://ondermediadoctoren.nl/afl-203-muziek-en-jeugdcultuur…

Afl 203: Muziek- en jeugdcultuur onder Trump | Onder Mediadoctoren

Stable recovery of complex dictionary-sparse signals from phaseless measurements
Lianxing Xia, Haiye Huo
https://arxiv.org/abs/2506.03961 https://

Stable recovery of complex dictionary-sparse signals from phaseless measurements
Dictionary-sparse phase retrieval, which is also known as phase retrieval with redundant dictionary, aims to reconstruct an original dictionary-sparse signal from its measurements without phase information. It is proved that if the measurement matrix $A$ satisfies null space property (NSP)/strong dictionary restricted isometry property (S-DRIP), then the dictionary-sparse signal can be exactly/stably recovered from its magnitude-only measurements up to a global phase. However, the S-DRIP holds …

Nonreciprocal superconducting critical currents with normal state field trainability in kagome superconductor CsV3Sb5
Jun Ge, Xiaoqi Liu, Pinyuan Wang, Haowen Pang, Qiangwei Yin, Hechang Lei, Ziqiang Wang, Jian Wang
https://arxiv.org/abs/2506.04601

Nonreciprocal superconducting critical currents with normal state field trainability in kagome superconductor CsV3Sb5
Determining time-reversal symmetry (TRS) and chirality in the superconducting state and its relation to the symmetry and topology in the normal state are important issues in modern condensed matter physics. Here, we report the observation of nonreciprocal superconducting critical currents (Ic) at zero applied magnetic field: Ic exhibits different values in opposite directions, in both flakes and micro-bridges of the kagome superconductor CsV3Sb5. Such spontaneous nonreciprocity requires TRS and…

Is er sprake van een fundamentele verandering in popmuziek en jeugdcultuur onder Trump? Als je graag wat hoop wilt ten aanzien van Andrew Tate, luister vooral deze kersverse afl met emiritus hoogleraar Tom ter Bogt https://ondermediadoctoren.nl/afl-203-muziek-en-jeugdcultuur…

Afl 203: Muziek- en jeugdcultuur onder Trump | Onder Mediadoctoren

Lattice Mismatch Driven In Plane Strain Engineering for Enhanced Upper Critical Fields in Mo2N Superconducting Thin Films
Aditya Singh, Divya Rawat, Victor Hjort, Abhisek Mishra, Arnaud le Febvrier, Subhankar Bedanta, Per Eklund, Ajay Soni
https://arxiv.org/abs/2506.04750

Lattice Mismatch Driven In Plane Strain Engineering for Enhanced Upper Critical Fields in Mo2N Superconducting Thin Films
Transition metal nitrides are a fascinating class of hard coating material that provide an excellent platform for investigating superconductivity and fundamental electron phonon interactions. In this work the structural morphological and superconducting properties have been studied for Mo2N thin films deposited via direct current magnetron sputtering on cplane Al2O3 and MgO substrates to elucidate the effect of internal strain on superconducting properties. High resolution X Ray diffraction and…

Multiband superconductivity in the topological Kramers nodal-line semimetals
Tian Shang, Jianzhou Zhao, Keqi Xia, Lun-Hui Hu, Yang Xu, Qingfeng Zhan, Dariusz Jakub Gawryluk, Toni Shiroka
https://arxiv.org/abs/2506.03509

Multiband superconductivity in the topological Kramers nodal-line semimetals
Recent band-structure calculations predict that the ruthenium-based ternary silicides are three-dimensional Kramers nodal line semimetals. Among them, NbRuSi and TaRuSi show bulk superconductivity (SC) below $T_c \sim 3$ K and 4 K, as well as spontaneous magnetic fields. The latter indicates the breaking of time-reversal symmetry and, thus, unconventional SC in both compounds. Previous temperature-dependent muon-spin spectroscopy studies failed to distinguish whether such compounds exhibit sing…

Nernst effect and its thickness dependence in superconducting NbN films
Thomas Bouteiller, Arthur Marguerite, Ramzy Daou, Dmitry Yakovlev, Cheryl Feuillet-Palma, Dimitri Roditchev, Beno\^it Fauqu\'e, Kamran Behnia
https://arxiv.org/abs/2506.03975

Nernst effect and its thickness dependence in superconducting NbN films
Superconducting thin films and layered crystals display a Nernst signal generated by short-lived Cooper pairs above their critical temperature. Several experimental studies have broadly verified the standard theory invoking Gaussian fluctuations of a two-dimensional superconducting order parameter. Here, we present a study of the Nernst effect in granular NbN thin films with a thickness varying from 4 to 30 nm, exceeding the short superconducting coherence length and putting the system in the t…