Kontakt
Jak nakupovat
Doručení
Nákupní rádce
Dynamically Controllable Bragg Gratings
Design concepts and realization of dynamically controllable Bragg gratings in lithium niobate for holographic and spectral filtering applications
Angličtina
162 b
30 dní na vrácení zboží
Zákazníci také koupili
/
Brožovaná
1 544
Kč
/
Brožovaná
319
Kč
/
Brožovaná
7 131
Kč
/
Brožovaná
293
Kč
/
Brožovaná
600
Kč
/
Brožovaná
890
Kč
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.
Informace o knize
Angličtina
Kategorie
Darujte tuto knihu ještě dnes
Je to snadné
1 Přidejte knihu do košíku a zvolte doručit jako dárek 2 Obratem vám zašleme poukaz 3 Kniha dorazí na adresu obdarovanéhoMohlo by vás také zajímat
/
Brožovaná
919
Kč
