Second-harmonic resonances in GaAs/AlGaAs photonic crystal slabs

G. Vecchi; L. C. Andreani; G. Guizzetti; M. Patrini; A. M. Malvezzi; L. Businaro; E. Di Fabrizio; F. Romanato; A. Passaseo; M. De Vittorio

doi:10.1109/CLEOE.2003.1312315

Second-harmonic resonances in GaAs/AlGaAs photonic crystal slabs

G. Vecchi, L. C. Andreani, G. Guizzetti, M. Patrini, A. M. Malvezzi, L. Businaro, E. Di Fabrizio, F. Romanato, A. Passaseo, M. De Vittorio

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Two-dimensional photonic crystals etched into GaAs/AlGaAs waveguides have been investigated by means of second-harmonic generation (SHG) from the surface of the samples. 130-fs laser pulses from a tunable Ti:sapphire source at 800 nm and from an optical parametric oscillator in the range 1.4-1.6 micron have been chosen to excite SH signals in reflection and diffraction directions. Their observed behavior reflects the GaAs crystalline symmetry and the photonic crystal structure, respectively.

Original language	English (US)
Title of host publication	2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003
Pages	254
Number of pages	1
DOIs	https://doi.org/10.1109/CLEOE.2003.1312315
State	Published - 2003
Externally published	Yes
Event	2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003 - Munich, Germany Duration: Jun 22 2003 → Jun 27 2003

Other

Other	2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003
Country/Territory	Germany
City	Munich
Period	06/22/03 → 06/27/03

ASJC Scopus subject areas

Electrical and Electronic Engineering
Atomic and Molecular Physics, and Optics
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/CLEOE.2003.1312315

Cite this

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title = "Second-harmonic resonances in GaAs/AlGaAs photonic crystal slabs",

abstract = "Two-dimensional photonic crystals etched into GaAs/AlGaAs waveguides have been investigated by means of second-harmonic generation (SHG) from the surface of the samples. 130-fs laser pulses from a tunable Ti:sapphire source at 800 nm and from an optical parametric oscillator in the range 1.4-1.6 micron have been chosen to excite SH signals in reflection and diffraction directions. Their observed behavior reflects the GaAs crystalline symmetry and the photonic crystal structure, respectively.",

author = "G. Vecchi and Andreani, {L. C.} and G. Guizzetti and M. Patrini and Malvezzi, {A. M.} and L. Businaro and {Di Fabrizio}, E. and F. Romanato and A. Passaseo and {De Vittorio}, M.",

year = "2003",

doi = "10.1109/CLEOE.2003.1312315",

language = "English (US)",

isbn = "0780377346",

pages = "254",

booktitle = "2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003",

note = "2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003 ; Conference date: 22-06-2003 Through 27-06-2003",

}

Vecchi, G, Andreani, LC, Guizzetti, G, Patrini, M, Malvezzi, AM, Businaro, L, Di Fabrizio, E, Romanato, F, Passaseo, A & De Vittorio, M 2003, Second-harmonic resonances in GaAs/AlGaAs photonic crystal slabs. in 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003., 1312315, pp. 254, 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003, Munich, Germany, 06/22/03. https://doi.org/10.1109/CLEOE.2003.1312315

TY - GEN

T1 - Second-harmonic resonances in GaAs/AlGaAs photonic crystal slabs

AU - Vecchi, G.

AU - Andreani, L. C.

AU - Guizzetti, G.

AU - Patrini, M.

AU - Malvezzi, A. M.

AU - Businaro, L.

AU - Di Fabrizio, E.

AU - Romanato, F.

AU - Passaseo, A.

AU - De Vittorio, M.

PY - 2003

Y1 - 2003

N2 - Two-dimensional photonic crystals etched into GaAs/AlGaAs waveguides have been investigated by means of second-harmonic generation (SHG) from the surface of the samples. 130-fs laser pulses from a tunable Ti:sapphire source at 800 nm and from an optical parametric oscillator in the range 1.4-1.6 micron have been chosen to excite SH signals in reflection and diffraction directions. Their observed behavior reflects the GaAs crystalline symmetry and the photonic crystal structure, respectively.

AB - Two-dimensional photonic crystals etched into GaAs/AlGaAs waveguides have been investigated by means of second-harmonic generation (SHG) from the surface of the samples. 130-fs laser pulses from a tunable Ti:sapphire source at 800 nm and from an optical parametric oscillator in the range 1.4-1.6 micron have been chosen to excite SH signals in reflection and diffraction directions. Their observed behavior reflects the GaAs crystalline symmetry and the photonic crystal structure, respectively.

UR - http://www.scopus.com/inward/record.url?scp=84891886428&partnerID=8YFLogxK

U2 - 10.1109/CLEOE.2003.1312315

DO - 10.1109/CLEOE.2003.1312315

M3 - Conference contribution

AN - SCOPUS:84891886428

SN - 0780377346

SN - 9780780377349

SP - 254

BT - 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003

T2 - 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003

Y2 - 22 June 2003 through 27 June 2003

ER -

Second-harmonic resonances in GaAs/AlGaAs photonic crystal slabs

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