Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ehsan Rismani-Yazdi"'
Autor:
Bernhard E. Knigge, Ehsan Rismani-Yazdi, Paul C. Dorsey, Shrabani Sinha, Christopher B. Wolf, Siyang Xu
Publikováno v:
IEEE Transactions on Magnetics. 51:1-5
Heat-assisted magnetic recording (HAMR) is a promising approach for enabling large increases in the magnetic data storage density. Amorphous carbon is the principal overcoat material of thin-film disks and magnetic heads in the HAMR systems. In this
Publikováno v:
Scientific reports, vol 8, iss 1
Scientific Reports
Scientific Reports, Vol 8, Iss 1, Pp 1-15 (2018)
Matlak, J; Rismaniyazdi, E; & Komvopoulos, K. (2018). Nanostructure, structural stability, and diffusion characteristics of layered coatings for heat-assisted magnetic recording head media. Scientific Reports, 8(1). doi: 10.1038/s41598-018-27688-4. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/5kc1d1k8
Scientific Reports
Scientific Reports, Vol 8, Iss 1, Pp 1-15 (2018)
Matlak, J; Rismaniyazdi, E; & Komvopoulos, K. (2018). Nanostructure, structural stability, and diffusion characteristics of layered coatings for heat-assisted magnetic recording head media. Scientific Reports, 8(1). doi: 10.1038/s41598-018-27688-4. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/5kc1d1k8
The intense laser heating in heat-assisted magnetic recording (HAMR) has been a major hindrance to HAMR technology from becoming commercially viable. Thermal damage of the near-field transducer (NFT) and write pole (WP) embedded in the trailing edge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03ec4bbed5411f296a4e3cbde1d9b7dd
https://escholarship.org/uc/item/5kc1d1k8
https://escholarship.org/uc/item/5kc1d1k8
Autor:
Partho S. Goohpattader, Neeraj Dwivedi, Ehsan Rismani-Yazdi, Charanjit S. Bhatia, Nalam Satyanarayana, Reuben J. Yeo, Shreya Kundu
Publikováno v:
Tribology International. 81:73-88
We report a comprehensive study on the protective, functional and microstructural properties of filtered cathodic vacuum arc (FCVA) deposited ultrathin carbon overcoats (COCs), which are being considered as potential candidates for future media recor
Publikováno v:
2015 IEEE Magnetics Conference (INTERMAG).
Heat-assisted magnetic recording (HAMR) is a promising approach for enabling large increases in the storage density. In HAMR systems, the high temperature working condition brings challenges for head-media interface, where lubricant depletion and car
Autor:
Narasimhan Srinivasan, Partho S. Goohpattader, Nalam Satyanarayana, Neeraj Dwivedi, Sukant K. Tripathy, Ehsan Rismani-Yazdi, Boris L. Druz, Reuben J. Yeo, Charanjit S. Bhatia
Publikováno v:
Scientific Reports
Filtered cathodic vacuum arc (FCVA) processed carbon films are being considered as a promising protective media overcoat material for future hard disk drives (HDDs). However, at ultrathin film levels, FCVA-deposited carbon films show a dramatic chang
Autor:
Hyunsoo Yang, Charanjit Singh Bhatia, Shreya Kundu, Hui Ru Tan, Mohammad S. M. Saifullah, Ehsan Rismani-Yazdi
Publikováno v:
Journal of Applied Physics. 115:013907
Shallow embedding of C+ ions ( 2 nm by the C+ ions into the FePt film. The media's crystallography with respect to the size and direction of the incoming ions has emerged to be accountable for the deeper distribution of the C+ ions and the associated