Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Channel waveguides on RbTiOPO4 by Cs+ ion exchange

Not Accessible

Your library or personal account may give you access

Abstract

In this Letter we report Cs+ ion exchange channel waveguides on RbTiOPO4 (RTP) for what we believe is the first time. A Ti channel mask was fabricated on an RTP substrate by conventional photolithography. The ion exchange process was carried out in a CsNO3 melt, and the channels produced ranged from 6 to 11 μm in width. The near-field pattern of the modes was recorded, and type II second harmonic generation in waveguide regime was obtained, producing 512.5 nm green light. The optical characterization shows optical losses of 3.8dB/cm.

© 2013 Optical Society of America

Full Article  |  PDF Article
More Like This
Channel waveguides and Mach-Zehnder structures on RbTiOPO4 by Cs+ ion exchange

M. A. Butt, M. C. Pujol, R. Solé, A. Ródenas, G. Lifante, J. S. Wilkinson, M. Aguiló, and F. Díaz
Opt. Mater. Express 5(5) 1183-1194 (2015)

Ion-exchanged Tm3+:glass channel waveguide laser

Amol Choudhary, Pradeesh Kannan, Jacob I. Mackenzie, Xian Feng, and David P. Shepherd
Opt. Lett. 38(7) 1146-1148 (2013)

Efficient Type II phase-matching second-harmonic generation in Ba:Yb:Nb:RbTiOPO4/RbTiOPO4 waveguides

J. Cugat, R. Solé, J. J. Carvajal, X. Mateos, M. C. Pujol, J. Massons, F. Díaz, and M. Aguiló
Opt. Lett. 36(10) 1881-1883 (2011)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved