Negative index of refraction and distributed Bragg reflectors
β Scribed by Jaline Gerardin; Akhlesh Lakhtakia
- Book ID
- 102517186
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 131 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0895-2477
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β¦ Synopsis
Abstract
The Bragg regime shifts when conventional materials in a multilayer distributed Bragg reflector (DBR) are replaced by artificial materials with the soβcalled negative index of refraction. This provides an avenue for characterizing the latter class of materials. Β© 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 34: 409β411, 2002; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10478
π SIMILAR VOLUMES
We present a ¨ersatile, simple, and rapid numerical technique based on thin-film optics for analyzing distributed Bragg reflectors composed of any material system. This technique is an alternati¨e to the commonly used coupled-mode theories or matrix methods. Simulation results agree with those obtai
## Abstract A novel distributed microstrip negative refractive index material (NRI) is presented, which comprises of microstrip line sections loaded with interdigital capacitance and shortβcircuited stub inductance. This new NRI removes the discrete lumped components and associated fabrication prob