Dependence of the birefringence of polystyrene film on the stretching conditions

Hee Jung Ryu; Jiyong Hwang; Jongyoon Kim; Ji Hoon Lee

doi:10.1364/AO.57.000268

Dependence of the birefringence of polystyrene film on the stretching conditions

Hee Jung Ryu
, Jiyong Hwang
, Jongyoon Kim
, Ji Hoon Lee^*

^*Corresponding author for this work

Division of Electronic Engineering

Jeonbuk National University

Research output: Contribution to journal › Journal article › peer-review

10 Scopus citations

Abstract

We investigated the dependence of the birefringence of polystyrene (PS) film with a negative optical birefringence on the stretching conditions. We varied the stretching ratio (SR), stretching speed (SS), and stretching temperature (ST), and measured the inplane birefringence and the N _z coefficient of the PS film. The inplane birefringence was increased with greater SR and SS but decreased with greater ST. The N_z coefficient of the stretched PS film was around zero and showed similar dependence on the stretching conditions like inplane birefringence.

Original language	English
Pages (from-to)	268-272
Number of pages	5
Journal	Applied Optics
Volume	57
Issue number	2
DOIs	https://doi.org/10.1364/AO.57.000268
State	Published - 2018.01.10

Quacquarelli Symonds(QS) Subject Topics

Engineering - Electrical & Electronic
Engineering - Petroleum
Physics & Astronomy

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10.1364/AO.57.000268

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title = "Dependence of the birefringence of polystyrene film on the stretching conditions",

abstract = "We investigated the dependence of the birefringence of polystyrene (PS) film with a negative optical birefringence on the stretching conditions. We varied the stretching ratio (SR), stretching speed (SS), and stretching temperature (ST), and measured the inplane birefringence and the N z coefficient of the PS film. The inplane birefringence was increased with greater SR and SS but decreased with greater ST. The Nz coefficient of the stretched PS film was around zero and showed similar dependence on the stretching conditions like inplane birefringence.",

author = "Ryu, \{Hee Jung\} and Jiyong Hwang and Jongyoon Kim and Lee, \{Ji Hoon\}",

note = "Publisher Copyright: {\textcopyright} 2018 Optical Society of America.",

year = "2018",

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doi = "10.1364/AO.57.000268",

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T1 - Dependence of the birefringence of polystyrene film on the stretching conditions

AU - Ryu, Hee Jung

AU - Hwang, Jiyong

AU - Kim, Jongyoon

AU - Lee, Ji Hoon

PY - 2018/1/10

Y1 - 2018/1/10

N2 - We investigated the dependence of the birefringence of polystyrene (PS) film with a negative optical birefringence on the stretching conditions. We varied the stretching ratio (SR), stretching speed (SS), and stretching temperature (ST), and measured the inplane birefringence and the N z coefficient of the PS film. The inplane birefringence was increased with greater SR and SS but decreased with greater ST. The Nz coefficient of the stretched PS film was around zero and showed similar dependence on the stretching conditions like inplane birefringence.

AB - We investigated the dependence of the birefringence of polystyrene (PS) film with a negative optical birefringence on the stretching conditions. We varied the stretching ratio (SR), stretching speed (SS), and stretching temperature (ST), and measured the inplane birefringence and the N z coefficient of the PS film. The inplane birefringence was increased with greater SR and SS but decreased with greater ST. The Nz coefficient of the stretched PS film was around zero and showed similar dependence on the stretching conditions like inplane birefringence.

UR - https://www.scopus.com/pages/publications/85040372985

U2 - 10.1364/AO.57.000268

DO - 10.1364/AO.57.000268

M3 - Journal article

C2 - 29328175

AN - SCOPUS:85040372985

SN - 1559-128X

VL - 57

SP - 268

EP - 272

JO - Applied Optics

JF - Applied Optics

IS - 2

ER -

Dependence of the birefringence of polystyrene film on the stretching conditions

Abstract

Quacquarelli Symonds(QS) Subject Topics

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