Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Rajeswari Roy Chowdhury"'
Autor:
Soumya Datta, Aastha Vasdev, Ranjani Ramachandran, Soumyadip Halder, Kapil Motla, Anshu Kataria, Arushi, Rajeswari Roy Chowdhury, Ravi Prakash Singh, Goutam Sheet
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
Abstract Superconducting crystals with a lack of inversion symmetry can potentially host unconventional pairing. However, till today, no direct conclusive experimental evidence of such unconventional order parameters in non-centrosymmetric supercondu
Externí odkaz:
https://doaj.org/article/226a7eaf29f74b44852ea55278940b3b
Autor:
Rajeswari Roy Chowdhury, Samik DuttaGupta, Chandan Patra, Oleg A. Tretiakov, Sudarshan Sharma, Shunsuke Fukami, Hideo Ohno, Ravi Prakash Singh
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract Two-dimensional (2D) van der Waals (vdW) magnetic materials have attracted a lot of attention owing to the stabilization of long range magnetic order down to atomic dimensions, and the prospect of novel spintronic devices with unique functio
Externí odkaz:
https://doaj.org/article/598ade35716a44089a121fc46f7d77f6
Autor:
Deepti Rana, Aswini R, Basavaraja G, Chandan Patra, Sandeep Howlader, Rajeswari Roy Chowdhury, Mukul Kabir, Ravi P. Singh, Goutam Sheet
In the new van der Waals Kondo-lattice Fe$_3$GeTe$_2$, itinerant ferromagnetism and heavy fermionic behaviour coexist. Both the key properties of such a system namely a spin-polarized Fermi surface and a low Fermi momentum are expected to significant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41474ea38a3408692fa9510955cd9898
http://arxiv.org/abs/2207.14050
http://arxiv.org/abs/2207.14050
Autor:
Rajeswari Roy Chowdhury, Chandan Patra, Samik DuttaGupta, Sayooj Satheesh, Shovan Dan, Shunsuke Fukami, Ravi Prakash Singh
Publikováno v:
Physical Review Materials. 6
Autor:
Rajeswari Roy Chowdhury, Samik DuttaGupta, Chandan Patra, Anshu Kataria, Shunsuke Fukami, Ravi Prakash Singh
The discovery of fascinating ways to control and manipulate antiferromagnetic materials have garnered considerable attention as an attractive platform to explore novel spintronic phenomena and functionalities. Layered antiferromagnets (AFMs) exhibiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e3be7488bc0ddc1bfd1a31765b1f45b
Publikováno v:
Journal of Magnetism and Magnetic Materials. 471:355-358
We have performed 59Co zero field nuclear magnetic resonance (NMR) experiment at 4 K on Co x Cu 1 - x (x = 0.10, 0.32 and 0.76) nanogranular alloys. The NMR signal arises from Co rich ferromagnetic clusters formed within the Cu matrix. The analysis o
Autor:
Ravi Pratap Singh, Ranjani Ramachandran, Soumya Datta, Soumyadip Halder, Goutam Sheet, Kapil Motla, Arushi, Rajeswari Roy Chowdhury, Anshu Kataria, Aastha Vasdev
Superconducting crystals with a lack of inversion symmetry can potentially host unconventional pairing. However, till today, no direct conclusive experimental evidence of such unconventional order parameters in non-centrosymmetric superconductors has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c6c32d36b03d208e7b82e332dd88a7e
Autor:
Oleg A. Tretiakov, Shunsuke Fukami, Hideo Ohno, Ravi Pratap Singh, Rajeswari Roy Chowdhury, Sudarshan Sharma, Chandan Patra, Samik DuttaGupta
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Two-dimensional (2D) van der Waals (vdW) magnetic materials have attracted a lot of attention owing to the stabilization of long-range magnetic order down to atomic dimensions, and the prospect of novel spintronic devices with unique functionalities.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a95e4df64f2634f7848d0532468fa2c
Publikováno v:
Journal of Magnetism and Magnetic Materials. 449:304-307
The present study involves investigaton of magnetocaloric effect of Pr0.67Ca0.33MnO3-La0.67Sr0.33MnO3 nanocomposite materials above room temperature. From application point of view in magnetic refrigeration our study highlights the enhancement of ope
Publikováno v:
Physica B: Condensed Matter. 517:6-9
We report a large enhancement of magnetocaloric entropy change in vanadium substituted intermetallic compounds Nd ( Co 1 − x V x ) 2 Si 2 (x = 0.20 and 0.35). The antiferromagnetic parent compound NdCo2Si2 exhibits inverse magnetocaloric response.