TY - GEN
T1 - Investigation of dynamic characteristics of thermal assisted magnetic recording light delivery
AU - Park, Kyoung Su
AU - Kim, Ki Hoon
AU - Park, No Cheol
AU - Park, Young Pil
N1 - Copyright:
Copyright 2011 Elsevier B.V., All rights reserved.
PY - 2010
Y1 - 2010
N2 - For realizing the areal density of beyond 5Tb/in2, thermal assisted magnetic recording (TAMR) is required. However, we should investigate and improve the dynamic characteristics of TAMR head gimbal assembly (HGA) for the reliability of the system. In this manuscript, we investigate the shock performance of the TAMR HGA and the mechanical characteristics related to the off-track direction. In addition, we analyze the thermal effect for TAMR HGA with optical block. And we discuss the improvement of dynamic characteristics of the proposed TAMR HGA.
AB - For realizing the areal density of beyond 5Tb/in2, thermal assisted magnetic recording (TAMR) is required. However, we should investigate and improve the dynamic characteristics of TAMR head gimbal assembly (HGA) for the reliability of the system. In this manuscript, we investigate the shock performance of the TAMR HGA and the mechanical characteristics related to the off-track direction. In addition, we analyze the thermal effect for TAMR HGA with optical block. And we discuss the improvement of dynamic characteristics of the proposed TAMR HGA.
UR - http://www.scopus.com/inward/record.url?scp=79251572663&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79251572663&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:79251572663
SN - 9789810860691
T3 - Digest of the Asia-Pacific Magnetic Recording Conference 2010, APMRC 2010
BT - Digest of the Asia-Pacific Magnetic Recording Conference 2010, APMRC 2010
T2 - Asia-Pacific Magnetic Recording Conference 2010, APMRC 2010
Y2 - 10 November 2010 through 12 November 2010
ER -