The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kertas kerja ini membincangkan domain masa perbezaan terhingga bergantung frekuensi ((FD)2TD) analisis kaedah pancaran cahaya dari model cakera magneto-optik (MO) rakaman tanah/alur dengan lapisan pemantul Al (ALRL) untuk menambah baik analisis konvensional untuk model cakera MO di bawah andaian reflektif konduktif sempurna. lapisan (PCRL). Contoh berangka medan bertaburan utama dan kutub silang dan perbezaan fasa di antaranya dibentangkan. Kami menunjukkan perbandingan ciri-ciri taburan antara ALRL dan PCRL, dan juga mengkaji pergantungan cakap silang isyarat bacaan disebabkan oleh tanda yang direkodkan bersebelahan pada kedua-dua saiz tanda yang direkodkan dan kedalaman alur.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Salinan
Toshitaka KOJIMA, Toru SASAI, Isao KOBAYASHI, Yiwei HE, "(FD)2TD Analysis of Light-Beam Scattering from MO Disks with Land/Groove Recording Structures" in IEICE TRANSACTIONS on Electronics,
vol. E85-C, no. 10, pp. 1776-1783, October 2002, doi: .
Abstract: The present paper deals with the frequency-dependent finite difference time domain ((FD)2TD) method analysis of the light-beam scattering from a land/groove recording magneto-optical (MO) disk model with an Al reflective layer (ALRL) in order to improve the conventional analysis for MO disk models under the assumption of perfectly conducting reflective layer (PCRL). Numerical examples of main- and cross-polarized scattered fields and the phase difference between them are presented. We show the comparison of the scattering characteristics between ALRL and PCRL, and also examine the dependence of the cross talk of the readout signal due to adjacent recorded marks on both the recorded mark size and the depth of grooves.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e85-c_10_1776/_p
Salinan
@ARTICLE{e85-c_10_1776,
author={Toshitaka KOJIMA, Toru SASAI, Isao KOBAYASHI, Yiwei HE, },
journal={IEICE TRANSACTIONS on Electronics},
title={(FD)2TD Analysis of Light-Beam Scattering from MO Disks with Land/Groove Recording Structures},
year={2002},
volume={E85-C},
number={10},
pages={1776-1783},
abstract={The present paper deals with the frequency-dependent finite difference time domain ((FD)2TD) method analysis of the light-beam scattering from a land/groove recording magneto-optical (MO) disk model with an Al reflective layer (ALRL) in order to improve the conventional analysis for MO disk models under the assumption of perfectly conducting reflective layer (PCRL). Numerical examples of main- and cross-polarized scattered fields and the phase difference between them are presented. We show the comparison of the scattering characteristics between ALRL and PCRL, and also examine the dependence of the cross talk of the readout signal due to adjacent recorded marks on both the recorded mark size and the depth of grooves.},
keywords={},
doi={},
ISSN={},
month={October},}
Salinan
TY - JOUR
TI - (FD)2TD Analysis of Light-Beam Scattering from MO Disks with Land/Groove Recording Structures
T2 - IEICE TRANSACTIONS on Electronics
SP - 1776
EP - 1783
AU - Toshitaka KOJIMA
AU - Toru SASAI
AU - Isao KOBAYASHI
AU - Yiwei HE
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E85-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 2002
AB - The present paper deals with the frequency-dependent finite difference time domain ((FD)2TD) method analysis of the light-beam scattering from a land/groove recording magneto-optical (MO) disk model with an Al reflective layer (ALRL) in order to improve the conventional analysis for MO disk models under the assumption of perfectly conducting reflective layer (PCRL). Numerical examples of main- and cross-polarized scattered fields and the phase difference between them are presented. We show the comparison of the scattering characteristics between ALRL and PCRL, and also examine the dependence of the cross talk of the readout signal due to adjacent recorded marks on both the recorded mark size and the depth of grooves.
ER -