First-Order Quasi-Phase-Matched Blue Light Generation in Surface-Poled Ti:Indiffused waveguide

Alessandro Busacca; null Sones; null Mailis; Alessandro C. Busacca; null Eason

First-Order Quasi-Phase-Matched Blue Light Generation in Surface-Poled Ti:Indiffused waveguide

Alessandro Busacca, Sones, Mailis, Alessandro C. Busacca, Eason

Ingegneria

Risultato della ricerca: Article › peer review

37 Citazioni (Scopus)

Abstract

The application of surface periodic poling method for first order quasi-phase-matched (QPM) second harmonic generation (SHG) in Ti:indiffused lithium niobate channel waveguides, was investigated. On a 2.5 μm wide channel waveguide which was periodically poled with a period of 2.47 μm for TM waveguide mode interaction, efficient SHG was observed. The CCD camera was used for monitoring the near-field waveguide mode profiles of both the fundamental and second harmonic waves. The potential of surface domain inversion for efficient nonlinear waveguide interactions was shown after the production of 6 mW of continous-wave blue radiation.

Lingua originale	English
pagine (da-a)	4430-4432
Numero di pagine	3
Rivista	Applied Physics Letters
Volume	84
Stato di pubblicazione	Published - 2004

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)

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title = "First-Order Quasi-Phase-Matched Blue Light Generation in Surface-Poled Ti:Indiffused waveguide",

abstract = "The application of surface periodic poling method for first order quasi-phase-matched (QPM) second harmonic generation (SHG) in Ti:indiffused lithium niobate channel waveguides, was investigated. On a 2.5 μm wide channel waveguide which was periodically poled with a period of 2.47 μm for TM waveguide mode interaction, efficient SHG was observed. The CCD camera was used for monitoring the near-field waveguide mode profiles of both the fundamental and second harmonic waves. The potential of surface domain inversion for efficient nonlinear waveguide interactions was shown after the production of 6 mW of continous-wave blue radiation.",

keywords = "Ferroelectric materials, Lithium, congruent lithium, Ferroelectric materials, Lithium, congruent lithium",

author = "Alessandro Busacca and Sones and Mailis and Busacca, {Alessandro C.} and Eason",

year = "2004",

language = "English",

volume = "84",

pages = "4430--4432",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

}

TY - JOUR

T1 - First-Order Quasi-Phase-Matched Blue Light Generation in Surface-Poled Ti:Indiffused waveguide

AU - Busacca, Alessandro

AU - Sones, null

AU - Mailis, null

AU - Busacca, Alessandro C.

AU - Eason, null

PY - 2004

Y1 - 2004

N2 - The application of surface periodic poling method for first order quasi-phase-matched (QPM) second harmonic generation (SHG) in Ti:indiffused lithium niobate channel waveguides, was investigated. On a 2.5 μm wide channel waveguide which was periodically poled with a period of 2.47 μm for TM waveguide mode interaction, efficient SHG was observed. The CCD camera was used for monitoring the near-field waveguide mode profiles of both the fundamental and second harmonic waves. The potential of surface domain inversion for efficient nonlinear waveguide interactions was shown after the production of 6 mW of continous-wave blue radiation.

AB - The application of surface periodic poling method for first order quasi-phase-matched (QPM) second harmonic generation (SHG) in Ti:indiffused lithium niobate channel waveguides, was investigated. On a 2.5 μm wide channel waveguide which was periodically poled with a period of 2.47 μm for TM waveguide mode interaction, efficient SHG was observed. The CCD camera was used for monitoring the near-field waveguide mode profiles of both the fundamental and second harmonic waves. The potential of surface domain inversion for efficient nonlinear waveguide interactions was shown after the production of 6 mW of continous-wave blue radiation.

KW - Ferroelectric materials

KW - Lithium

KW - congruent lithium

KW - Ferroelectric materials

KW - Lithium

KW - congruent lithium

UR - http://hdl.handle.net/10447/11044

M3 - Article

VL - 84

SP - 4430

EP - 4432

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

ER -