Search Results - "Chubing Peng"
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Heat-Assisted Magnetic Recording
Published in IEEE transactions on magnetics (01-10-2006)“…Due to the limits of conventional perpendicular magnetic recording, it appears that alternative technologies are needed at areal densities >500 Gb/in 2 …”
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2
Heat-assisted magnetic recording by a near-field transducer with efficient optical energy transfer
Published in Nature photonics (01-04-2009)“…Although near-field microscopy has allowed optical imaging with sub-20 nm resolution, the optical throughput of this technique is notoriously small. As a…”
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High Density Heat-Assisted Magnetic Recording Media and Advanced Characterization-Progress and Challenges
Published in IEEE transactions on magnetics (01-11-2015)“…Heat-assisted magnetic recording (HAMR) is being developed as the next generation magnetic recording technology. Critical components of this technology, such…”
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4
Curvature and Skew in Heat-Assisted Magnetic Recording
Published in IEEE transactions on magnetics (01-03-2019)“…Curvature of recorded bit and skew are two factors limiting further improvement of the areal density capacity of heat-assisted magnetic recording. Performance…”
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5
Integrated Heat Assisted Magnetic Recording Head: Design and Recording Demonstration
Published in IEEE transactions on magnetics (01-01-2008)“…Scaling the areal density, while maintaining a proper balance between media signal-to-noise ratio, thermal stability, and writability, will soon require an…”
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HAMR Areal Density Demonstration of 1+ Tbpsi on Spinstand
Published in IEEE transactions on magnetics (01-02-2013)“…Heat-assisted magnetic recording (HAMR) is being developed as the next-generation magnetic recording technology. Critical aspects of this technology, such as…”
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7
Surface-Plasmon Resonance Characterization of a Near-Field Transducer
Published in IEEE transactions on magnetics (01-05-2012)“…Surface-plasmon resonance of a lollipop near-field transducer integrated in a planar solid immersion mirror for heat-assisted magnetic recording has been…”
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8
Near-field radiation from a ridge waveguide transducer in the vicinity of a solid immersion lens
Published in Physical review letters (04-02-2005)“…A near-field optical system is investigated to improve the transmission efficiency of near-field transducers. A ridge waveguide is placed adjacent to a solid…”
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Input-grating couplers for narrow Gaussian beam: influence of groove depth
Published in Optics express (27-12-2004)“…Input-grating coupling characteristics have been studied for narrow Gaussian beam incidence and finite-length grating coupler with an electromagnetic…”
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Observation of focal point shift in solid immersion mirror
Published in Optics express (26-01-2015)“…Focal point shift in a solid immersion mirror of a high numerical-aperture is experimentally demonstrated with a scanning near-field optical microscope. The…”
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Cross-polarization detecting surface-plasmon resonance of near-field transducer
Published in Applied physics letters (10-02-2014)“…Surface-plasmon resonance of a lollipop near-field transducer integrated in a planar solid immersion mirror for heat-assisted magnetic recording has been…”
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Surface-plasmon resonance of a planar lollipop near-field transducer
Published in Applied physics letters (27-04-2009)“…Surface-plasmon resonance of a lollipop near-field transducer integrated in a planar solid immersion mirror for heat-assisted magnetic recording has been…”
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13
Lightning rod resonance of a plasmonic near-field transducer
Published in Optics express (26-06-2017)“…We demonstrate the lightning-rod resonance of a lollipop near-field transducer integrated in magnetic writer for heat-assisted magnetic recording by collecting…”
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14
Computer simulation of thermomagnetic recording process in exchange-coupled magneto-optical bilayer films
Published in IEEE transactions on magnetics (01-11-1995)“…For exchange-coupled RE-TM bilayer films, the thermomagnetic recording process was studied via computer simulation by use of an extended cell model that takes…”
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15
Miniature planar solid immersion mirror with focused spot less than a quarter wavelength
Published in Optics express (05-09-2005)“…We describe a microoptical planar waveguide solid immersion mirror with high optical throughput, and show that it can focus light to spot sizes of ~90 nm at a…”
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Cutoff wavelength of ridge waveguide near field transducer for disk data storage
Published in Optics express (29-09-2008)“…The electromagnetic eigenmodes of and light transmission through a C-aperture to the far field, and to a storage medium, have been studied based on the full…”
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17
Heat-assisted magnetic recording by a near-field transducer with efficient optical energy transfer
Published in Nature photonics (01-05-2009)Get full text
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18
Optical Transducers for Near Field Recording
Published in Japanese Journal of Applied Physics (01-08-2006)Get full text
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From perpendicular magnetic recording to Heat Assisted Magnetic Recording
Published in 2012 Digest APMRC (01-10-2012)“…Heat Assisted Magnetic Recording (HAMR) is considered as one of the leading technology candidates for enabling continuous areal density growth to beyond…”
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Near-field optical recording using a planar solid immersion mirror
Published in Applied physics letters (10-10-2005)“…A near-field planar solid immersion mirror (PSIM) has been developed and applied to the writing and reading of marks in a phase-change material. Light focusing…”
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