Dynamically Controllable Bragg Gratings

Name: Dynamically Controllable Bragg Gratings
Brand: VDM Verlag Dr. Mueller E.K.
SKU: 9783838100241
Price: 73.13 EUR
Availability: InStock

Design concepts and realization of dynamically controllable Bragg gratings in lithium niobate for holographic and spectral filtering applications

Автор: Poonam Arora

Език:

Корици: С меки корици

Издател: VDM Verlag Dr. Mueller E.K.

Наличност: Външен склад

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73.13 € 143.03 лв

This book emphasizes on the realization, §investigation and manipulation of Bragg gratings §with ext...

Информация за книгата

Автор

Poonam Arora

Език

Английски език

Корици

Книга - С меки корици

Издадена

2008

страници

152

EAN

9783838100241

ISBN

3838100247

Enbook ID

06861428

Издател

VDM Verlag Dr. Mueller E.K.

Теглоt

213

Размери

152 x 229 x 8

Пълно описание

This book emphasizes on the realization, §investigation and manipulation of Bragg gratings §with external electrical control especially for §spectral filtering applications. Volume §photorefractive Bragg gratings realized in bulk §lithium niobate crystals are manipulated with §external electric field in order to demonstrate fast §electrically switchable holographic lenses and §mirrors. Furthermore, photorefractive Bragg gratings §are inscribed in lithium niobate waveguides and a §fast electrically tunable integrated optical §spectral filter is demonstrated. The most important §and interesting part is the §introduced concept of phase-shift keying of §corrugated waveguide Bragg gratings which was used §to dynamically reconfigure the Filter transfer §function. This novel concept comprises, for the §first time to the best of author's knowledge, the §use of external electric field to dynamically §inscribe phase-shifts to more than two sections of §the already fabricated integrated corrugated Bragg §grating. Employing this technique, a fast ( one §microsecond) reconfiguration or synthesis of the §transfer function into several desirable profiles is §demonstrated.

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Dynamically Controllable Bragg Gratings

Design concepts and realization of dynamically controllable Bragg gratings in lithium niobate for holographic and spectral filtering applications

Информация за книгата

Пълно описание

Може също да ви хареса

Клиенти, които купиха тази книга, купиха също