Direct observation of kink evolution due to Hund’s coupling on approach to metal-insulator transition in NiS2−x Se x

التفاصيل البيبلوغرافية
العنوان:	Direct observation of kink evolution due to Hund’s coupling on approach to metal-insulator transition in NiS2−x Se x
المؤلفون:	Bo Gyu Jang, Garam Han, Ina Park, Dongwook Kim, Yoon Young Koh, Yeongkwan Kim, Wonshik Kyung, Hyeong-Do Kim, Cheng-Maw Cheng, Ku-Ding Tsuei, Kyung Dong Lee, Namjung Hur, Ji Hoon Shim, Changyoung Kim, Gabriel Kotliar
المصدر:	Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
بيانات النشر:	Nature Portfolio, 2021.
سنة النشر:	2021
المجموعة:	LCC:Science
مصطلحات موضوعية:	Science
الوصف:	A decisive spectroscopic evidence of the Hund’s coupling energy scale in multi-orbital correlated systems has been lacking. Here, the authors identify a kink feature due to Hund´s coupling in the spectral function of NiS2x Se x as they track its evolution across the Mott-insulator transition.
نوع الوثيقة:	article
وصف الملف:	electronic resource
اللغة:	English
تدمد:	2041-1723
Relation:	https://doaj.org/toc/2041-1723
DOI:	10.1038/s41467-021-21460-5
URL الوصول:	https://doaj.org/article/a23a4c20cffd442ea965fb84a7a31812
رقم الأكسشن:	edsdoj.23a4c20cffd442ea965fb84a7a31812
قاعدة البيانات:	Directory of Open Access Journals

الوصف
تدمد:	20411723
DOI:	10.1038/s41467-021-21460-5