NDLI: Chirped photonic crystal with different symmetries for asymmetric light propagation

Content Provider	Springer Nature Link
Author	Singh, Brahm Raj Rawal, Swati Sinha, R. K.
Copyright Year	2016
Abstract	In the present paper, we have carried out analysis of asymmetric light propagation in a chirped photonic crystal waveguide. The designed structures have hexagonal arrangement and square arrangement of silicon rods in air substrate. Dimensions of the defect rods are tailored, so that the proposed design structure works as an optical isolator. The transmission analysis of the structure reveals that it can act as an optical diode. We have plotted the extinction ratio and transmission analysis graphs for the structure, and it has been observed that the maximum output is obtained for telecom wavelength of 1.55 μm. Dispersion curves are obtained using the plane wave expansion method, and the transmission is simulated using finite element method. The proposed structures are applicable for photonic integrated circuits due to their simple and clear operating principle.
Starting Page	1
Ending Page	7
Page Count	7
File Format	PDF
ISSN	09478396
Journal	Applied Physics A
Volume Number	122
Issue Number	6
e-ISSN	14320630
Language	English
Publisher	Springer Berlin Heidelberg
Publisher Date	2016-05-23
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Condensed Matter Physics Optical and Electronic Materials Nanotechnology Characterization and Evaluation of Materials Surfaces and Interfaces, Thin Films Operating Procedures, Materials Treatment
Content Type	Text
Resource Type	Article
Subject	Chemistry Materials Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Optical wave propagation in photonic crystal metamaterials

Photonic crystal optical memory

Propagation effects in a polymer-based photonic liquid crystal fiber

Amplification of light in one-dimensional vibrating metal photonic crystal

Dispersion engineered slot photonic crystal waveguides for slow light operation

Fabrication and evaluation of photonic metamaterial crystal

Rod type photonic crystal optical line defect waveguides with optical modulations

A side-coupled photonic crystal filter with sidelobe suppression

Photonic crystal heterostructures from self-assembled opals

Chirped photonic crystal with different symmetries for asymmetric light propagation

Similar Documents

Optical wave propagation in photonic crystal metamaterials

Photonic crystal optical memory

Propagation effects in a polymer-based photonic liquid crystal fiber

Amplification of light in one-dimensional vibrating metal photonic crystal

Dispersion engineered slot photonic crystal waveguides for slow light operation

Fabrication and evaluation of photonic metamaterial crystal

Rod type photonic crystal optical line defect waveguides with optical modulations

A side-coupled photonic crystal filter with sidelobe suppression

Photonic crystal heterostructures from self-assembled opals

Chirped photonic crystal with different symmetries for asymmetric light propagation