Omnidirectional high absorption based on an asymmetric photonic crystal composed of negative-index material and positive-index material

2013 ◽  
Vol 30 (5) ◽  
pp. 1161 ◽  
Author(s):  
Nannan Wu ◽  
Huiping Tian ◽  
Yanhong Zhang ◽  
Yuefeng Ji
Keyword(s):  
Photonic Crystal ◽  
Negative Index ◽  
Negative Index Material ◽  
Positive Index ◽  
High Absorption

Defect in photonic crystal with negative index material

2006 ◽  
Vol 2 (2) ◽  
pp. 118-121 ◽  
Author(s):  
Kang-song Tang ◽  
Yuan-jiang Xiang ◽  
Shuang-chun Wen
Keyword(s):  
Photonic Crystal ◽  
Negative Index ◽  
Negative Index Material

Parallel photonic quantum well consisting of photonic crystal containing negative-index material

2011 ◽  
Vol 28 (11) ◽  
pp. 2611 ◽  
Author(s):  
Jun Du ◽  
Na Yang ◽  
Deming Ren ◽  
Zhenlei Chen ◽  
Yuanye Liu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Quantum Well ◽  
Negative Index ◽  
Negative Index Material ◽  
Photonic Quantum Well

One-Dimensional Negative-Index Photonic Crystal Based on Positive-Index Materials

Applied laser ◽  
2012 ◽  
Vol 32 (1) ◽  
pp. 65-69
Author(s):  
胡金兵 Hu Jinbing ◽  
陈家璧 Chen Jiabi ◽  
梁斌明 Liang Binming ◽  
李春霞 Li Chunxia ◽  
庄松林 Zhuang Songlin
Keyword(s):  
Photonic Crystal ◽  
Negative Index ◽  
One Dimensional ◽  
Positive Index

Modulation instability in a triangular three-core coupler with a negative-index material channel

2016 ◽  
Vol 18 (3) ◽  
pp. 035102 ◽  
Author(s):  
A K Shafeeque Ali ◽  
K Nithyanandan ◽  
K Porsezian ◽  
Andrei I Maimistov
Keyword(s):  
Modulation Instability ◽  
Negative Index ◽  
Negative Index Material

Direction-Independent Band Gaps Extension Based on Thue-Morse Photonic Heterostructures Containing Negative-Index Materials

2011 ◽  
Vol 675-677 ◽  
pp. 1077-1080 ◽  
Author(s):  
Ou Yang Hong ◽  
Xin Hua Deng
Keyword(s):  
Optical Fibers ◽  
Transverse Electric ◽  
Negative Index ◽  
Reflection Band ◽  
Negative Index Materials ◽  
One Dimensional ◽  
Fabry Perot ◽  
Potential Applications ◽  
New Type ◽  
Positive Index

The band structure and photonic spectrum of one dimensional Thue-Morse quasicrystal composed by negative-index materials and positive-index materials are studied. We show that a new type of the omnidirectional reflection band (ORB) exists in Thue-Morse photonic heterostructures. Compared to a single Thue-Morse quasicrystal, the frequency range of the ORB in a Thue-Morse photonic heterostructure can be notably enlarged, and the width and location of the ORB do not change with Thue-Morse order. The lower edge of the ORB depends only on transverse electric (TE) polarization, while the higher edge of the ORB depends only on transversemagnetic (TM) polarization. These results imply potential applications in improving planar microcavities, optical fibers, and Fabry–Perot resonators, etc.

scholarly journals Negative index effects from a homogeneous positive index prism

2017 ◽  
Vol 4 ◽  
pp. 9
Author(s):  
Sherman W. Marcus ◽  
Ariel Epstein
Keyword(s):  
Negative Index ◽  
Positive Index
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