Chandra Shekhar is an Anime Writer at FandomWire. With a passion for storytelling that spans fantasy, fiction, manga, and anime, Dan immerses himself in the worlds he writes about while also exploring themes of climate change, environmental services, and animal rescue and rehabilitation. He has been featured in notable publications including Nature Portfolio, DZone, and The Economic Times.
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Madhubani, India (Local)
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Chandra Shekhar's coverage is focused on scientific themes, particularly in the field of molecular biology and cell research. The articles suggest a strong emphasis on citing data, industry-specific content, reviews, and how-to guides.
Given this focus, Chandra would likely be interested in contributions from experts in molecular biology and related fields who can provide data-driven insights or practical guidance. Additionally, Human Resources & Employment-related topics are covered suggesting an interest in professional development within scientific fields.
For those seeking to pitch to Chandra Shekhar it may be beneficial to offer scientifically rigorous content with a practical angle that addresses issues relevant to professionals working in these areas.
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Chandra Shekhar Jha Azad / TNN / May 17, 2026, 00:04 IST
Chandra Shekhar Jha Azad / TNN / May 20, 2026, 18:09 IST
Chandra Shekhar Jha Azad / TNN / May 21, 2026, 19:11 IST
Chandra Shekhar Jha Azad / TNN / May 26, 2026, 00:02 IST
By: Chandra Shekhar
Chandra Shekhar Jha Azad / TNN / May 26, 2026, 23:58 IST
Chandra Shekhar Jha Azad Jun 01, 2026, 19:21 IST
Chandra Shekhar Jha Azad Jun 01, 2026, 20:49 IST
Kshitiz Chandra Shekhar Jha Azad Jun 03, 2026, 23:53 IST
By: Chandra Shekhar
Chandra Shekhar Jha Azad Jun 07, 2026, 23:07 IST
By: Yongseong Choi, Gilberto Fabbris, Claudia Felser, Chan-Young Lim, Chandra Shekhar, Ji Dai, Subhajit Roychowdhury, Arunava Kar, Cephise Cacho, Elio Vescovo, Manex Alkorta, Maia G. Vergniory, Joerg Strempfer, Avdhesh Kumar Sharma, Paseo Manuel De Lardizábal, Timur K. Kim, Ion Errea, Massimo Tallarida, Pierluigi Gargiani, Francesc Ballester, David Subires
Kagome materials are known for hosting emergent quantum phenomena driven by the interaction between different lattice, charge, and spin orders. Here, we present a detailed angle-resolved photoemission (ARPES), density functional theory (DFT), and x-ray magnetic circular dichroism (XMCD) study of the electronic and magnetic structure of $R{\mathrm{Ti}}_{3}{\mathrm{Bi}}_{4}$ $(R=\mathrm{Nd}, \mathrm{Sm}, \mathrm{Gd})$. ARPES and DFT demonstrate that the bulk electronic band structure is dominated by the hybridization of the Ti bands, and the weak electron-like pocket at $\mathrm{\ensuremath{\Gamma}}$ is identified as a surface state. The isotropic XAS profile of the ${M}_{4,5}$ edge of the rare earth is consistent with the presence of the ${R}^{3+}$ oxidation state. Using the XMCD sum rules, backed by the atomic-multiplet-theory calculations, we obtain the spin and orbital magnetic moments. The Ti ${L}_{2,3}$-edge XMCD reveals the presence of a small magnetic moment in ${\mathrm{GdTi}}_{3}{\mathrm{Bi}}_{4}$, presumably driven by the proximity of the Ti kagome layers to the zigzag chains of Gd, while the total magnetic moment of Gd is shared by the $f$ and $d$ electrons. Our combined XMCD, ARPES, and DFT study provides an important piece of information to understand the spin-flip transitions and anomalous Hall effect observed in the $R{\mathrm{Ti}}_{3}{\mathrm{Bi}}_{4}$ kagome metals.
