Search Results - "Baoxi, Xu"

Semitransparent anisotropic and spin Hall magnetoresistance sensor enabled by spin-orbit torque biasing by Yang, Yumeng, Xu, Yanjun, Xie, Hang, Xu, Baoxi, Wu, Yihong

“…We demonstrate an ultrathin and semitransparent anisotropic and spin Hall magnetoresistance sensor based on NiFe/Pt heterostructures. The use of a spin-orbit…”
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Calibrated X-ray computed tomography for testing micro-scale pore defect in metallic powder particles for additive manufacturing by Wang, Shihua, Xu, Baoxi

“…In this paper, a non-destructive X-ray computed tomography (XCT) was introduced to measure hidden pore defects inside metallic powder used in additive…”
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Self-current induced spin-orbit torque in FeMn/Pt multilayers by Xu, Yanjun, Yang, Yumeng, Yao, Kui, Xu, Baoxi, Wu, Yihong

“…Extensive efforts have been devoted to the study of spin-orbit torque in ferromagnetic metal/heavy metal bilayers and exploitation of it for magnetization…”
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4-5 Tb/in ^}} Heat-Assisted Magnetic Recording by Short-Pulse Laser Heating by Xu, Baoxi, Wang, Hongtao, Cen, Zhanhong, Liu, Zhejie

“…Due to poor thermal performance of media, it is difficult for heat-assisted magnetic recording (HAMR) to achieve densities greater than 3 Tb/in 2 for…”
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HAMR Media Design in Optical and Thermal Aspects by Xu, Baoxi, Cen, Zhanhong, Goh, Jin Hong, Li, Jianming, Ye, Kaidong, Zhang, Jing, Yang, Hongzhi, Toh, Yeow Teck, Quan, Chenggen

“…In a heat-assisted magnetic recording (HAMR) system, the thermal performances of recording medium are very critical for recording density because the track…”
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Relationship Between Near Field Optical Transducer Laser Absorption and Its Efficiency by Xu, Baoxi, Toh, Yeow Teck, Chia, Cheow Wee, Li, Jianming, Zhang, Jing, Ye, Kaidong, An, Chengwu

“…Heat-assisted magnetic recording (HAMR) has shown its promising application for recording density beyond 1 Tb/in 2 . However, the reliability/lifetime of the…”
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Microstructure in lithium niobate by use of focused femtosecond laser pulses by Gui, L., Xu, B., Chong, T.C.

“…Using a tightly focused femtosecond laser of microjoule energy per pulse, we produced optical waveguide inside the pure Lithium Niobate (LN) substrate. This…”
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Simulation Study of Pulse Laser Quality Effects on Recording Performances of Heat-Assisted Magnetic Recording by Short-Pulse Laser Heating by Xu, Baoxi, Wang, Hongtao, Cen, Zhanhong, Liu, Zhejie, Ye, Kaidong, Yang, Hongzhi, Zhang, Jing, Li, Jianming

“…In heat-assisted magnetic recording (HAMR), a higher recording density is pursued. Short-pulse laser heating is a good way to improve the thermal distribution…”
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FePt-Based HAMR Media With a Function Layer for Better Thermal Control by Jiangfeng Hu, Kiat Min Cher, Varghese, Binni, Baoxi Xu, Cheebeng Lim, Jianzhong Shi, Yunjie Chen, Kaidong Ye, Jing Zhang, Chengwu An, Wenhuei Tsai

“…A function layer with temperature-dependent electrical/thermal conductivity has been integrated into the FePt-based heat-assisted magnetic recording (HAMR)…”
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Analysis of Heat-Assisted Magnetic Recording to Density of 4 Tb/in by Baoxi Xu, Hongtao Wang, Zhanhong Cen, Zhejie Liu, Jianming Li, Toh, Yeow Teck, Kaidong Ye, Jing Zhang, Hongzhi Yang

“…Thermal performance of media is a key factor limiting heat-assisted magnetic recording density. In this paper, the effects of near-field optical transducer tip…”
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Thermal Effects in Heat Assisted Bit Patterned Media Recording by Baoxi Xu, Baoxi Xu, Jiaping Yang, Jiaping Yang, Hongxing Yuan, Hongxing Yuan, Jun Zhang, Jun Zhang, Qide Zhang, Qide Zhang, Tow Chong Chong, Tow Chong Chong

“…It is a big challenge to achieve recording density of 10 Tb/in 2 for magnetic recording. Two promising technologies have been proposed for achieving density…”
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A Study of the Corrosion-Resistant Property of Media Lubricant by Rong Ji, Jun Zhang, Baoxi Xu, Dao, T.K.L., Jianwei Xu, Liew, T.

“…On hard disk surfaces, the lubricant layer not only contributes to reducing friction and wear but also inhibits corrosion. Corrosion resistance is an important…”
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Dynamic Thermal Responses of Heat-Assisted Magnetic Recording Head in Data Writing Process by Xu, Baoxi, Li, Jianming, Toh, Yeow Teck, Ye, Kaidong, Zhang, Jing

“…In the data writing process of heat-assisted magnetic recording (HAMR), due to the existence of servo sectors in the magnetic recording media, the laser power…”
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Recording Performance and Comparison of Graded- } and - } HAMR Systems by Eason, Kwaku, Hong Tao Wang, Elidrissi, Moulay Rachid, Baoxi Xu, Zhimin Yuan, Kheong Sann Chan

“…Heat-assisted magnetic recording (HAMR) signal-to-noise ratio results are presented based on Landau-Lifshitz-Bloch recording simulations using a double-layer…”
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The Investigation of High Temperature Lubricants for HAMR Application by Rong Ji, Baoxi Xu, Rongyan Zheng, Huiqing Xie, Tsai, J. W. H.

“…Through a novel temperature measurement method, this paper studies the lubricant film property subjected to heat-assisted magnetic recording (HAMR) laser…”
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Power Absorption and Thermal Analysis of Head and Media for Heat-Assisted Magnetic Recording by Li, Jianming, Xu, Baoxi, Cen, Zhanhong, Zhang, Jing, Ye, Kaidong

“…A method from near-field optics to thermal analysis is developed for the heat-assisted magnetic recording (HAMR) head and media. The distributions of power…”
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Efficiency Analysis of Near Field Optical Transducer Used in Heat-Assisted Magnetic Recording by Xu, Baoxi, Cen, Zhanhong, Toh, Yeow Teck, Li, Jianming, Ye, Kaidong, Zhang, Jing

“…For heat-assisted magnetic recording system, the efficiency of the optical energy delivery system is important for its application. It affects not only the…”
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Electrical transport across metal/two-dimensional carbon junctions: Edge versus side contacts by Wu, Yihong, Wang, Ying, Wang, Jiayi, Zhou, Miao, Zhang, Aihua, Zhang, Chun, Yang, Yanjing, Hua, Younan, Xu, Baoxi

“…Metal/two-dimensional carbon junctions are characterized by using a nanoprobe in an ultrahigh vacuum environment. Significant differences were found in bias…”
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TOF-SIMS analysis of media lubricant under laser irradiation for HAMR application by Ji, Rong, Xu, Jianwei, Liew, Thomas, Zhang, Jun, Xie, H. Q., Xu, Baoxi, Dao, T. K. L.

“…Heat‐assistant magnetic recording (HAMR) is a promising approach for enabling large increases in storage density of a hard disk drive. Under HAMR conditions,…”
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Characterization of media cross-track thermal profile in heat-assisted magnetic recording by Xu, Baoxi, Yuan, Hongxing, Zhang, Jun, Ji, Rong, Zhang, Qide, Miao, Xiangshui, Chong Chong, Tow

“…In the heat-assisted magnetic recording, the thermal profile of the media affects the recording performance seriously. Unfortunately, there is no direct method…”
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