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[Dr. Eunho Song, Ms. Sun Han, Dr. Heesoo Uhm, Prof. Changwon Kang (KAIST), Prof. Sungchul Hohng] Sin... Jul 24, 2024 l Hit 6463

Single-mode termination of phage transcriptions, disclosing bacterial adaptation for facilitated reinitiations Prof. Sungchul Hohng's lab and other groups have recently found that the transcription termination mode is dual with decomposing and recycling terminations compatible at a single terminator in bacteria ...

[Dr. Jae-Gyun Baak and Prof. Uwe R. Fischer] Parameter Estimation for Interacting Many-Body Systems ... Jul 11, 2024 l Hit 1445

Parameter Estimation for Interacting Many-Body Systems Redefined It is shown by Prof. Uwe R. Fischer and his recent PhD graduate Jae-Gyun Baak, whose culminating achievement during his graduate studies at Seoul National University is this publication in Physical Review Letters, that for a correct interpretation of meas...

[Jinwoo Sim,Sunggyu Ryoo and Takhee Lee] Enhanced Photodetection Performance of In Situ Core/Shell P... Jun 24, 2024 l Hit 573

Enhanced Photodetection Performance of In Situ Core/Shell Perovskite-MoS2 Phototransistor While two-dimensional transition metal dichalcogenides (TMDCs)-based photodetectors offer prospects for high integration density and flexibility, their thinness poses a challenge regarding l...

[Yoonhan Lee and Kee Hoon Kim] High-Temperature concomitant metal-insulator and spin-reorientation t... Jun 24, 2024 l Hit 537

High-Temperature concomitant metal-insulator and spin-reorientation transitions in a compressed nodal-line ferrimagnet Mn3Si2Te6 Symmetry-protected band degeneracy, coupled with a magnetic order, is the key to realizing novel magnetoelectric phenomena in topological magnets. While the spin-polarized nodal states have b...

[ J. Y. Yang and Jonghee Yoo] Search for Periodic Time Variations of the Solar 8 B Neutrino Flux bet... Jun 17, 2024 l Hit 572

We report a search for time variations of the solar 8B neutrino flux using 5804 live days of Super-Kamiokande data collected between May 31, 1996, and May 30, 2018. Super-Kamiokande measured the precise time of each solar neutrino interaction over 22 calendar years to search for solar neutrino flux modulation...

[Hong-Gyu Park's Lab] Spin angular momentum–encoded single-photon emitters in a chiral nanoparticle–... May 27, 2024 l Hit 660

Spin angular momentum–encoded single-photon emitters in a chiral nanoparticle–coupled WSe2 monolayer Spin angular momentum (SAM)–encoded single-photon emitters, also known as circularly polarized single photons, are basic building blocks for the advancement of chiral quantum optics and cryptograp...

[Seung Hun Lee, Yuting Qian, Bohm-Jung Yang] Fermi surface spin texture and topological superconduct... May 13, 2024 l Hit 887

Fermi surface spin texture and topological superconductivity in spin-orbit free noncollinear antiferromagnets We explore the relationship among the magnetic ordering in real space, the resulting spin texture on the Fermi surface, and the related superconducting gap structure in non-collinear antiferromagnetic metals wi...

[Youjin Lee and Je-Geun Park] Imaging thermally fluctuating Néel vectors in van der Waals antiferrom... May 9, 2024 l Hit 1058

Imaging thermally fluctuating Néel vectors in van der Waals antiferromagnet NiPS3 Studying antiferromagnetic domains is essential for fundamental physics and potential spintronics applications. Despite its importance, few systematic studies have been performed on van der Waals (vdW) antiferromagnets (AFMs) domai...

[Suyoung Lee and Prof. Changyoung Kim] Broken Kramers Degeneracy in Altermagnetic MnTe (published in... Jan 22, 2024 l Hit 4507

“Broken Kramers Degeneracy in Altermagnetic MnTe” Altermagnetism is a newly identified fundamental class of magnetism with vanishing net magnetization and time-reversal symmetry broken electronic structure. Probing the unusual electronic structure with nonrelativistic spin splitting would be a...

[Ha-Leem Kim,  Heejun Yang, and Prof.  Je-Geun Park] Thermal Hall effects due to topological spin flu... Jan 4, 2024 l Hit 2659

The thermal Hall effect in magnetic insulators has been considered a powerful method for examining the topological nature of charge-neutral quasiparticles such as magnons. Yet, unlike the kagome system, the triangular lattice has received less attention for studying the thermal Hall effect because the scalar spin chira...