A Novel Low Loss, Highly Birefringent Photonic Crystal Fiber in THz Regime

G. K. M. Hasanuzzaman; Sohel Rana; Selim Habib

doi:10.1109/LPT.2016.2517083

A Novel Low Loss, Highly Birefringent Photonic Crystal Fiber in THz Regime

G. K. M. Hasanuzzaman
, Sohel Rana
, Selim Habib

Rajshahi University of Engineering and Technology

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

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Abstract

We present a new kind of dual-hole unit-based porous-core hexagonal photonic crystal fiber (H-PCF) with low loss and high birefringence in terahertz regime. The proposed fiber offers simultaneously high birefringence and low effective material loss (EML) in the frequency range of 0.5-0.85 THz with single-mode operation. An air-hole pair is used inside the core instead of elliptical shaped air holes to introduce asymmetry for attaining high birefringence; where the birefringence can be enhanced by rotating the dual-hole unit axis of orientation. The proposed H-PCF provides a birefringence of similar to 0.033 and an EML of 0.43 dB/cm at an operating frequency of 0.85 THz.

Original language	English
Journal	IEEE Photonics Technology Letters
Volume	28
Issue number	8
Pages (from-to)	899-902
ISSN	1041-1135
DOIs	https://doi.org/10.1109/LPT.2016.2517083
Publication status	Published - 2016

Bibliographical note

(c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.

Keywords

ENGINEERING,
OPTICS
PHYSICS,
TERAHERTZ
PROPAGATION
FABRICATION
Terahertz wave guidance
photonic crystal fiber
high birefringence
effective material loss

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title = "A Novel Low Loss, Highly Birefringent Photonic Crystal Fiber in THz Regime",

abstract = "We present a new kind of dual-hole unit-based porous-core hexagonal photonic crystal fiber (H-PCF) with low loss and high birefringence in terahertz regime. The proposed fiber offers simultaneously high birefringence and low effective material loss (EML) in the frequency range of 0.5-0.85 THz with single-mode operation. An air-hole pair is used inside the core instead of elliptical shaped air holes to introduce asymmetry for attaining high birefringence; where the birefringence can be enhanced by rotating the dual-hole unit axis of orientation. The proposed H-PCF provides a birefringence of similar to 0.033 and an EML of 0.43 dB/cm at an operating frequency of 0.85 THz.",

keywords = "ENGINEERING,, OPTICS, PHYSICS,, TERAHERTZ, PROPAGATION, FABRICATION, Terahertz wave guidance, photonic crystal fiber, high birefringence, effective material loss",

author = "Hasanuzzaman, \{G. K. M.\} and Sohel Rana and Selim Habib",

note = "(c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.",

year = "2016",

doi = "10.1109/LPT.2016.2517083",

language = "English",

volume = "28",

pages = "899--902",

journal = "IEEE Photonics Technology Letters",

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publisher = "Institute of Electrical and Electronics Engineers Inc.",

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T1 - A Novel Low Loss, Highly Birefringent Photonic Crystal Fiber in THz Regime

AU - Hasanuzzaman, G. K. M.

AU - Rana, Sohel

AU - Habib, Selim

N1 - (c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.

PY - 2016

Y1 - 2016

N2 - We present a new kind of dual-hole unit-based porous-core hexagonal photonic crystal fiber (H-PCF) with low loss and high birefringence in terahertz regime. The proposed fiber offers simultaneously high birefringence and low effective material loss (EML) in the frequency range of 0.5-0.85 THz with single-mode operation. An air-hole pair is used inside the core instead of elliptical shaped air holes to introduce asymmetry for attaining high birefringence; where the birefringence can be enhanced by rotating the dual-hole unit axis of orientation. The proposed H-PCF provides a birefringence of similar to 0.033 and an EML of 0.43 dB/cm at an operating frequency of 0.85 THz.

AB - We present a new kind of dual-hole unit-based porous-core hexagonal photonic crystal fiber (H-PCF) with low loss and high birefringence in terahertz regime. The proposed fiber offers simultaneously high birefringence and low effective material loss (EML) in the frequency range of 0.5-0.85 THz with single-mode operation. An air-hole pair is used inside the core instead of elliptical shaped air holes to introduce asymmetry for attaining high birefringence; where the birefringence can be enhanced by rotating the dual-hole unit axis of orientation. The proposed H-PCF provides a birefringence of similar to 0.033 and an EML of 0.43 dB/cm at an operating frequency of 0.85 THz.

KW - ENGINEERING,

KW - OPTICS

KW - PHYSICS,

KW - TERAHERTZ

KW - PROPAGATION

KW - FABRICATION

KW - Terahertz wave guidance

KW - photonic crystal fiber

KW - high birefringence

KW - effective material loss

U2 - 10.1109/LPT.2016.2517083

DO - 10.1109/LPT.2016.2517083

M3 - Journal article

SN - 1041-1135

VL - 28

SP - 899

EP - 902

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 8

ER -

A Novel Low Loss, Highly Birefringent Photonic Crystal Fiber in THz Regime

Abstract

Bibliographical note

Keywords

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