Anomalies in the electronic structure of a 5$d$ transition metal oxide, IrO$_2$

Autor: Patil, Swapnil, Maiti, Aniket, Dutta, Surajit, Ali, Khadiza, Mishra, Pramita, Pandeya, Ram Prakash, Pramanik, Arindam, Datta, Sawani, Kandukuri, Srinivas C., Maiti, Kalobaran

Ir-based materials have drawn much attention due to the observation of insulating phase believed to be driven by spin-orbit coupling while Ir 5$d$ states are expected to be weakly correlated due to their large orbital extensions. IrO$_2$, a simple bi

Externí odkaz: http://arxiv.org/abs/2109.12330

Identification of the surface features in the electronic structure of Cr

Autor: Ali, Khadiza, Varier, Shyama R., Biswas, Deepnarayan, Kandukuri, Srinivas C., Maiti, Kalobaran

We studied the electronic structure of high quality Cr(110) films grown on W(110) surface employing photoemission spectroscopy. Experiments on the differently aged samples revealed distinct signatures of the surface and bulk features in the electroni

Externí odkaz: http://arxiv.org/abs/1506.07482

Preparation of high quality Cr films on W(100) surface.

Autor: Datta, Sawani, Pramanik, Arindam, Pandeya, Ram Prakash, Kandukuri, Srinivas C., Maiti, Kalobaran

Publikováno v: AIP Conference Proceedings; 5/24/2019, Vol. 2115 Issue 1, p030341-1-030341-4, 4p

Exceptional behavior of a high-temperature superconductor in proximity to a ferromagnet in a bilayer film, La 0.67 Sr 0.33 MnO 3 /YBa 2 Cu 3 O 7 .

Autor: Singh A; Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai-400005, India. kbmaiti@tifr.res.in., Datta S; Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai-400005, India. kbmaiti@tifr.res.in., Pandeya RP; Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai-400005, India. kbmaiti@tifr.res.in., Kandukuri SC; Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai-400005, India. kbmaiti@tifr.res.in., Bapat R; Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai-400005, India. kbmaiti@tifr.res.in., Parmar J; Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai-400005, India. kbmaiti@tifr.res.in., Maiti K; Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai-400005, India. kbmaiti@tifr.res.in.

Publikováno v: Nanoscale [Nanoscale] 2024 May 23; Vol. 16 (20), pp. 9819-9826. Date of Electronic Publication: 2024 May 23.