Smear growth on head slider surface from siloxane outgas on heat assisted magnetic recording
Sign Up to like & getrecommendations! Published in 2018 at "Microsystem Technologies"
DOI: 10.1007/s00542-018-3839-9
Abstract: In this study, the smear by the lubricant and siloxane pickup at the laser heating in the heat assisted magnetic recording (HAMR) was evaluated using our developed noncontact pin-on-disk test. The smear area on the… read more here.
Keywords: heat assisted; surface; siloxane; magnetic recording ... See more keywords
Material Transfer Inside Head Disk Interface for Heat Assisted Magnetic Recording
Sign Up to like & getrecommendations! Published in 2017 at "Tribology Letters"
DOI: 10.1007/s11249-017-0860-6
Abstract: Heat assisted magnetic recording (HAMR) promises to deliver higher storage areal density than the current perpendicular magnetic recording products. Laser heating is implemented in HAMR to achieve magnetic writing of the very high coercivity media.… read more here.
Keywords: heat assisted; material transfer; material; magnetic recording ... See more keywords
Heat assisted facile synthesis of nanostructured polyaniline/reduced crumbled graphene oxide as a high-performance flexible electrode material for supercapacitors
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.125982
Abstract: Abstract Smart wearable electronic gadgets are getting popularity among the masses and their high demand leading the quest for high power/energy density flexible energy storage devices like supercapacitors and batteries. To address the need for… read more here.
Keywords: graphene oxide; rcgo; flexible electrode; heat assisted ... See more keywords
Formability of the heat-assisted fine-blanking process for 304 stainless steel plates
Sign Up to like & getrecommendations! Published in 2020 at "Materials Characterization"
DOI: 10.1016/j.matchar.2020.110452
Abstract: Abstract To widen the application of the fine-blanking process, the heat-assisted fine-blanking process for 304 stainless steel plate has been conducted. The quality of the sheared surface and the hardness distribution of the deformed part… read more here.
Keywords: blanking process; part; heat assisted; fine blanking ... See more keywords
Bending Parameters in Heat Assisted Air Bending of High Strength Steels
Sign Up to like & getrecommendations! Published in 2020 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2020.04.250
Abstract: Abstract The usage of high strength steels is a viable option for improving existing sheet metal constructions manufactured by air bending. This improvement can be achieved through increased payload, lighter structures or enlarged safety margins.… read more here.
Keywords: air bending; high strength; heat assisted; strength steels ... See more keywords
Heat-Assisted Dual Neutral Spray Ionization for High-Performance Online Desalting in Mass Spectrometric Analysis.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c02919
Abstract: In mass spectrometry (MS), nonvolatile salts contaminate the transmission system and cause ion suppression, hampering MS analysis. When MS is combined with liquid chromatography (LC) that uses a salty mobile phase, the problems become more… read more here.
Keywords: ionization; spray; dual neutral; analysis ... See more keywords
Heat-Assisted Inkjet Printing of Tungsten Oxide for High-Performance Ultraviolet Photodetectors.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b15391
Abstract: An ammonium metatungstate precursor (WO3Pr) ink was printed for tungsten oxide (WO3) UV detectors on SiO2/Si wafers with prefabricated Au electrodes. A systematic study was carried out on the printing parameters including substrate temperatures in… read more here.
Keywords: assisted inkjet; heat assisted; printing; tungsten oxide ... See more keywords
Ultrathin amorphous carbon films synthesized by filtered cathodic vacuum arc used as protective overcoats of heat-assisted magnetic recording heads
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-27528-5
Abstract: Despite numerous investigations of amorphous carbon (a-C) films, a comprehensive study of the feasibility and optimization of sub-5-nm-thick a-C films deposited onto the write pole of heat-assisted magnetic recording (HAMR) heads is lacking. The main… read more here.
Keywords: carbon; heat assisted; microscopy; amorphous carbon ... See more keywords
Write position shifts in heat-assisted magnetic recording
Sign Up to like & getrecommendations! Published in 2017 at "AIP Advances"
DOI: 10.1063/1.4976734
Abstract: Micromagnetic simulations have been performed to investigate the write position shifts in heat-assisted magnetic recording (HAMR) under variation of variables including the thermal profile, write field magnitude, head velocity, media damping, and write field rise… read more here.
Keywords: shifts heat; heat assisted; position shifts; heat ... See more keywords
Exchange coupled composite media for heat assisted magnetic recording
Sign Up to like & getrecommendations! Published in 2017 at "AIP Advances"
DOI: 10.1063/1.4978461
Abstract: Micromagnetic simulation is used to calculate the temperature derivative of the switching field dHsw/dT for a composite media with a superparamagnetic writing layer. The results show that dHsw/dT is reduced for a defined probability of… read more here.
Keywords: composite media; heat assisted; exchange coupled; media heat ... See more keywords
Thermal switching probability distribution of L10 FePt for heat assisted magnetic recording
Sign Up to like & getrecommendations! Published in 2017 at "Applied Physics Letters"
DOI: 10.1063/1.4983033
Abstract: Transition jitter is one of the most important parameters for evaluating the potential areal density of Heat Assisted Magnetic Recording. However, obtaining this either experimentally or through micro-magnetic simulation is time consuming. Here, we show… read more here.
Keywords: heat assisted; distribution; switching probability; magnetic recording ... See more keywords