@article {2774,
	title = {Wavelength-selective photonic switching in paraelectric potassium lithium tantalate niobate},
	journal = {Optical Materials},
	volume = {18},
	number = {1},
	year = {2001},
	note = {Accession Number: S0925346701001665; Author: Agranat, Aharon J. (a, *); Author: Secundo, Lavi (a); Author: Golshani, Noam (a); Author: Razvag, Meir (b); Affiliation: Department of Applied Physics, The Hebrew University of Jerusalem, Jerusalem 91904, Israel; Affiliation: Trellis Photonics Ltd., Jerusalem Technology Park, Jerusalem 96951, Israel; Number of Pages: 3; Language: English;},
	month = {2001/1/1/2001///},
	pages = {195 - 197},
	publisher = {Elsevier B.V.},
	abstract = {A generic wavelength-selective switching method is presented. The method is based on the voltage-controlled photorefractive effect in paraelectric crystals. The switch consists of a crystal at the paraelectric phase in which a space charge grating was stored by a photorefractive process. Diffraction occurs by the application of a uniform electric field that causes the space charge grating to induce an index grating. Results of the diffraction efficiency as a function of the applied field and the time dependence of the diffracted beam are presented. The performance envelop of a switch based on this effect is briefly discussed.},
	isbn = {0925-3467},
	url = {http://search.ebscohost.com/login.aspx?direct=true\&db=edselp\&AN=S0925346701001665\&site=eds-live},
	author = {Agranat, Aharon J. and Secundo, Lavi and Golshani, Noam and Razvag, Meir}
}
