scholarly journals Topology optimization for transient response of photonic crystal structures

2010 ◽  
Vol 27 (10) ◽  
pp. 2040 ◽  
Author(s):  
René Matzen ◽  
Jakob S. Jensen ◽  
Ole Sigmund
Keyword(s):  
Topology Optimization ◽  
Photonic Crystal ◽  
Crystal Structures ◽  
Transient Response

scholarly journals Topology optimization and fabrication of photonic crystal structures

2004 ◽  
Vol 12 (9) ◽  
pp. 1996 ◽  
Author(s):  
P. I. Borel ◽  
A. Harpøth ◽  
L. H. Frandsen ◽  
M. Kristensen ◽  
P. Shi ◽  
...  
Keyword(s):  
Topology Optimization ◽  
Photonic Crystal ◽  
Crystal Structures

Design of an optofluidic biosensor using the slow-light effect in photonic crystal structures

2012 ◽  
Vol 51 (5) ◽  
pp. 568 ◽  
Author(s):  
F. Hosseinibalam ◽  
S. Hassanzadeh ◽  
A. Ebnali-Heidari ◽  
C. Karnutsch
Keyword(s):  
Photonic Crystal ◽  
Crystal Structures ◽  
Slow Light ◽  
Light Effect

scholarly journals Topological Nanophotonic Wavelength Router Based on Topology Optimization

Micromachines ◽  
2021 ◽  
Vol 12 (12) ◽  
pp. 1506
Author(s):  
Hongyi Yuan ◽  
Zhouhui Liu ◽  
Maoliang Wei ◽  
Hongtao Lin ◽  
Xiaoyong Hu ◽  
...  
Keyword(s):  
Topology Optimization ◽  
Photonic Crystal ◽  
Future Application ◽  
Optical Information ◽  
Wavelength Router ◽  
Nanophotonic Device ◽  
Topological State ◽  
Efficient Scheme ◽  
On Chip ◽  
Narrow Signal

The topological nanophotonic wavelength router, which can steer light with different wavelength signals into different topological channels, plays a key role in optical information processing. However, no effective method has been found to realize such a topological nanophotonic device. Here, an on-chip topological nanophotonic wavelength router working in an optical telecom band is designed based on a topology optimization algorithm and experimentally demonstrated. Valley photonic crystal is used to provide a topological state in the optical telecom band. The measured topological wavelength router has narrow signal peaks and is easy for integration. This work offers an efficient scheme for the realization of topological devices and lays a foundation for the future application of topological photonics.

scholarly journals Sensitivity improvement of broadband electro-optic polymer-based optical phase modulator using 1D and 2D photonic crystal structures

2017 ◽  
Vol 15 (1) ◽  
pp. 010003-10007 ◽  
Author(s):  
K. Receveur K. Receveur ◽  
K. Wei K. Wei ◽  
M. Hadjloum M. Hadjloum ◽  
M. El Gibari M. El Gibari ◽  
A. De Rossi A. De Rossi ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Crystal Structures ◽  
Phase Modulator ◽  
Optical Phase ◽  
Electro Optic ◽  
Sensitivity Improvement
Sign in / Sign up

Export Citation Format

Share Document