Solid-Core Octagonal Photonic Crystal Fiber with High Nonlinearity and Low Confinement Loss at 1.55 μm Wavelength

2013 ◽  
Vol 50 (4) ◽  
pp. 040601
Author(s):  
马依拉木·木斯得克 Mayilamu·Musideke ◽  
姚建铨 Yao Jianquan ◽  
陆颖 Lu Ying
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Confinement Loss ◽  
Solid Core ◽  
Crystal Fiber ◽  
High Nonlinearity

scholarly journals Efficient Photonic Crystal Fiber Design for Higher OAM Modes with Low Loss Towards Next Generation THz Communication

2021 ◽  
Author(s):  
Bibhatsu Kuiri ◽  
Bubai Dutta ◽  
Nilanjana Sarkar ◽  
Saikat Santra ◽  
Paulomi Mandal ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Confinement Loss ◽  
Solid Core ◽  
Low Loss ◽  
Crystal Fiber ◽  
Fiber Design ◽  
Effective Mode Area ◽  
Mode Purity ◽  
Mode Area

Abstract A newer and efficient solid core with air holes and ring based circular photonic crystal fiber (C-PCF) design is proposed, developed, and studied. The C-PCF structure with a ring core and three layers of air holes is developed to communicate terahertz frequency of the range of 1 THz to 3 THz. Finite element method (FEM) is used to optimize the position, shape and dimensions of air holes and refractive index (RI) of material for the proposed PCF design and check the efficiency to support different orbital angular momentum (OAM) modes for communication. Our novel designed C-PCF supports multiple stable modes with mode purity above 0.9. Confinement loss is in the range of 10-12 dB/cm, highest effective mode area in the order of 1 mm2 is achieved in the investigated study for 3 THz transmission. The study observes that the performance of PCF is strongly dependent on RI of core and cladding.

scholarly journals High birefringence photonic crystal fiber with high nonlinearity and low confinement loss

2015 ◽  
Vol 23 (7) ◽  
pp. 8329 ◽  
Author(s):  
Tianyu Yang ◽  
Erlei Wang ◽  
Haiming Jiang ◽  
Zhijia Hu ◽  
Kang Xie
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Confinement Loss ◽  
High Birefringence ◽  
Crystal Fiber ◽  
High Nonlinearity

Novel Cluster-Solid-Core Photonic Crystal Fiber with High Nonlinearity and Large Effective Mode-Field Area

2009 ◽  
Vol 36 (3) ◽  
pp. 658-662 ◽  
Author(s):  
程同蕾 Cheng Tonglei ◽  
柴路 Chai Lu ◽  
栗岩锋 Li Yanfeng ◽  
宋振明 Song Zhenming ◽  
李曙光 Li Shuguang ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Solid Core ◽  
Crystal Fiber ◽  
High Nonlinearity ◽  
Mode Field ◽  
Field Area

Tellurite based circular photonic crystal fiber with high nonlinearity and low confinement loss

Optik ◽  
2016 ◽  
Vol 127 (23) ◽  
pp. 11138-11142 ◽  
Author(s):  
Sibimol Luke ◽  
S.K. Sudheer ◽  
V.P. Mahadevan Pillai
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Confinement Loss ◽  
Crystal Fiber ◽  
High Nonlinearity
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