Tootfinder

Suleimanov-Talanov self-focusing and the hierarchy of the focusing nonlinear Schr\"odinger equation
Robert J. Buckingham, Robert M. Jenkins, Peter D. Miller
https://arxiv.org/abs/2507.01393

Suleimanov-Talanov self-focusing and the hierarchy of the focusing nonlinear Schrödinger equation
We study the self-focusing of wave packets from the point of view of the semiclassical focusing nonlinear Schrödinger equation. A type of finite-time collapse/blowup of the solution of the associated dispersionless limit was investigated by Talanov in the 1960s, and recently Suleimanov identified a special solution of the dispersive problem that formally regularizes the blowup and is related to the hierarchy of the Painlevé-III equation. In this paper we approximate the Talanov solutions in t…

HASD: Hierarchical Adaption for pathology Slide-level Domain-shift
Jingsong Liu, Han Li, Chen Yang, Michael Deutges, Ario Sadafi, Xin You, Katharina Breininger, Nassir Navab, Peter J. Sch\"uffler
https://arxiv.org/abs/2506.23673

HASD: Hierarchical Adaption for pathology Slide-level Domain-shift
Domain shift is a critical problem for pathology AI as pathology data is heavily influenced by center-specific conditions. Current pathology domain adaptation methods focus on image patches rather than WSI, thus failing to capture global WSI features required in typical clinical scenarios. In this work, we address the challenges of slide-level domain shift by proposing a Hierarchical Adaptation framework for Slide-level Domain-shift (HASD). HASD achieves multi-scale feature consistency and comp…

🇺🇦 #NowPlaying on BBCRadio3's #ThisClassicalLife
Franz Schubert, Torleif Thedéen, Jens Peter Maintz, Amihai Grosz, Boris Brovtsyn & Janine Jansen:
🎵 Quintet in C major D.956; II. Adagio
#FranzSchubert #TorleifThedéen #JensPeterMaintz #AmihaiGrosz #BorisBrovtsyn

Yet Another Species of Forbidden-distances Chromatic Number
Aaron Abrams, Peter Johnson
https://arxiv.org/abs/2506.19151 https://arxi…

Yet Another Species of Forbidden-distances Chromatic Number
This 2001 paper introduces a new type of chromatic number for point sets.

Time-bin encoded quantum key distribution over 120 km with a telecom quantum dot source
Jipeng Wang, Joscha Hanel, Zenghui Jiang, Raphael Joos, Michael Jetter, Eddy Patrick Rugeramigabo, Simone Luca Portalupi, Peter Michler, Xiao-Yu Cao, Hua-Lei Yin, Shan Lei, Jingzhong Yang, Michael Zopf, Fei Ding
https://arxiv.org/abs/2506.155…

Time-bin encoded quantum key distribution over 120 km with a telecom quantum dot source
Quantum key distribution (QKD) with deterministic single photon sources has been demonstrated over intercity fiber and free-space channels. The previous implementations relied mainly on polarization encoding schemes, which are susceptible to birefringence, polarization-mode dispersion and polarization-dependent loss in practical fiber networks. In contrast, time-bin encoding offers inherent robustness and has been widely adopted in mature QKD systems using weak coherent laser pulses. However, i…

SO emission in the dynamically perturbed protoplanetary disks around CQ Tau and MWC 758
Francesco Zagaria, Haochang Jiang, Gianni Cataldi, Stefano Facchini, Myriam Benisty, Yuri Aikawa, Sean Andrews, Jaehan Bae, Marcelo Barraza-Alfaro, Pietro Curone, Ian Czekala, Daniele Fasano, Cassandra Hall, Iain Hammond, Jane Huang, John D. Ilee, Andr\'es F. Izquierdo, Jensen Lawrence, Giuseppe Lodato, Fran\c{c}ois M\'enard, Christophe Pinte, Giovanni P. Rosotti, Jochen Stadler, Richard Tea…

SO emission in the dynamically perturbed protoplanetary disks around CQ Tau and MWC 758
We report the serendipitous detection of the SO $J_N=6_5-5_4$ (219.949 GHz) rotational transition in archival Atacama Large Millimeter/submillimeter Array (ALMA) observations of the spiral hosting protoplanetary disks around CQ Tau (with $\approx4.9σ$ significance) and MWC 758 (with $\approx3.4σ$ significance). In the former, the SO emission comes in the shape of a ring, arises from the edge of the continuum cavity, and is qualitatively consistent, at the currently available spectral resoluti…

🇺🇦 #NowPlaying on BBCRadio3's #ClassicalMixtape
Pyotr Ilyich Tchaikovsky, Janine Jansen, Daniel Harding & Mahler Chamber Orchestra:
🎵 Mélodie (Souvenir d'un lieu cher)
#PyotrIlyichTchaikovsky #JanineJansen #DanielHarding #MahlerChamberOrchestra

🇺🇦 #NowPlaying on BBCRadio3's #ClassicalMixtape
Pyotr Ilyich Tchaikovsky, Janine Jansen, Daniel Harding & Mahler Chamber Orchestra:
🎵 Mélodie (Souvenir d'un lieu cher)
#PyotrIlyichTchaikovsky #JanineJansen #DanielHarding #MahlerChamberOrchestra

🇺🇦 #NowPlaying on BBCRadio3's #EssentialClassics
Pyotr Ilyich Tchaikovsky, Janine Jansen, Mahler Chamber Orchestra & Daniel Harding:
🎵 Scherzo (Souvenir d'un lieu cher)
#PyotrIlyichTchaikovsky #JanineJansen #MahlerChamberOrchestra #DanielHarding

🇺🇦 #NowPlaying on BBCRadio3's #Breakfast
Helena Munktell, Tobias Ringborg & Peter Friis Johansson:
🎵 Violin Sonata in E flat major, Op 21: III. Andante quasi adagio
#HelenaMunktell #TobiasRingborg
https://open.spotify.com/track/5vF6q4ZjaP76gVbPKpjJj1