Effect of thermal deformation of optical pick-up on the optical performance

Hongmin Kim; Sunghoon Cho; Young Joo Kim; Shinill Kang

doi:10.1143/JJAP.43.4795

Effect of thermal deformation of optical pick-up on the optical performance

Hongmin Kim, Sunghoon Cho, Young Joo Kim, Shinill Kang

Department of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The effect of thermal deformation of optical pick-up due to laser diode (LD) and LD driving IC on the optical performance of digital versatile disk (DVD) optical system was analyzed using the finite element analysis with initial surface residual stress conditions, and results were compared with the measured results with holographic interferometry. Ray tracing was performed using the deformed configuration of optical system.

Original language	English
Pages (from-to)	4795-4796
Number of pages	2
Journal	Japanese Journal of Applied Physics
Volume	43
Issue number	7 B
DOIs	https://doi.org/10.1143/JJAP.43.4795
Publication status	Published - 2004 Jul

All Science Journal Classification (ASJC) codes

Engineering(all)
Physics and Astronomy(all)

Access to Document

10.1143/JJAP.43.4795

Cite this

@article{adf683d27dec4bc8a01680da05801bd4,

title = "Effect of thermal deformation of optical pick-up on the optical performance",

abstract = "The effect of thermal deformation of optical pick-up due to laser diode (LD) and LD driving IC on the optical performance of digital versatile disk (DVD) optical system was analyzed using the finite element analysis with initial surface residual stress conditions, and results were compared with the measured results with holographic interferometry. Ray tracing was performed using the deformed configuration of optical system.",

author = "Hongmin Kim and Sunghoon Cho and Kim, {Young Joo} and Shinill Kang",

year = "2004",

month = jul,

doi = "10.1143/JJAP.43.4795",

language = "English",

volume = "43",

pages = "4795--4796",

journal = "Japanese Journal of Applied Physics",

issn = "0021-4922",

number = "7 B",

}

TY - JOUR

T1 - Effect of thermal deformation of optical pick-up on the optical performance

AU - Kim, Hongmin

AU - Cho, Sunghoon

AU - Kim, Young Joo

AU - Kang, Shinill

PY - 2004/7

Y1 - 2004/7

N2 - The effect of thermal deformation of optical pick-up due to laser diode (LD) and LD driving IC on the optical performance of digital versatile disk (DVD) optical system was analyzed using the finite element analysis with initial surface residual stress conditions, and results were compared with the measured results with holographic interferometry. Ray tracing was performed using the deformed configuration of optical system.

AB - The effect of thermal deformation of optical pick-up due to laser diode (LD) and LD driving IC on the optical performance of digital versatile disk (DVD) optical system was analyzed using the finite element analysis with initial surface residual stress conditions, and results were compared with the measured results with holographic interferometry. Ray tracing was performed using the deformed configuration of optical system.

UR - http://www.scopus.com/inward/record.url?scp=5144224111&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=5144224111&partnerID=8YFLogxK

U2 - 10.1143/JJAP.43.4795

DO - 10.1143/JJAP.43.4795

M3 - Article

AN - SCOPUS:5144224111

VL - 43

SP - 4795

EP - 4796

JO - Japanese Journal of Applied Physics

JF - Japanese Journal of Applied Physics

SN - 0021-4922

IS - 7 B

ER -

Effect of thermal deformation of optical pick-up on the optical performance

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this