Analysis of end-pumped Nd:Ti:LiNbO 3 microchip waveguide Fabry-Perot lasers

Ching Ting Lee; Lih Gen Sheu

doi:10.1109/50.641536

Analysis of end-pumped Nd:Ti:LiNbO ₃ microchip waveguide Fabry-Perot lasers

Ching Ting Lee, Lih Gen Sheu

Department of Photonics

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

A self-consistent analysis of end-pumped Nd:Ti:Li NbO ₃ microchip waveguide lasers based on the FFT-BPM has proposed. The algorithm of the model allows to describe the laser gain and pump absorption in terms of the complex atomic susceptibility for the case of the Nd ³⁺ ions. Considering the interference effects between the forward and backward light waves, the population inversion longitudinal and transversal spatial effects can be simulated. The laser characteristics of the Nd:Ti:LiNbO ₃ waveguide laser correlate well with the experimental data and theoretical results. The design rules for the optimized microchip laser are also developed by using the proposed model.

Original language	English
Pages (from-to)	2147-2153
Number of pages	7
Journal	Journal of Lightwave Technology
Volume	15
Issue number	11
DOIs	https://doi.org/10.1109/50.641536
Publication status	Published - 1997 Nov

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1109/50.641536

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title = "Analysis of end-pumped Nd:Ti:LiNbO 3 microchip waveguide Fabry-Perot lasers",

abstract = "A self-consistent analysis of end-pumped Nd:Ti:Li NbO 3 microchip waveguide lasers based on the FFT-BPM has proposed. The algorithm of the model allows to describe the laser gain and pump absorption in terms of the complex atomic susceptibility for the case of the Nd 3+ ions. Considering the interference effects between the forward and backward light waves, the population inversion longitudinal and transversal spatial effects can be simulated. The laser characteristics of the Nd:Ti:LiNbO 3 waveguide laser correlate well with the experimental data and theoretical results. The design rules for the optimized microchip laser are also developed by using the proposed model.",

author = "Lee, {Ching Ting} and Sheu, {Lih Gen}",

note = "Funding Information: Manuscript received March 18, 1997; revised July 15, 1997. This work was supported by the National Science Council of the Republic of China under Contract NSC85-2215-E008-002. The authors are with the Institute of Optical Sciences, National Central University, Chung-Li, Taiwan 32054 R.O.C. Publisher Item Identifier S 0733-8724(97)08141-3.",

year = "1997",

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AU - Lee, Ching Ting

AU - Sheu, Lih Gen

N1 - Funding Information: Manuscript received March 18, 1997; revised July 15, 1997. This work was supported by the National Science Council of the Republic of China under Contract NSC85-2215-E008-002. The authors are with the Institute of Optical Sciences, National Central University, Chung-Li, Taiwan 32054 R.O.C. Publisher Item Identifier S 0733-8724(97)08141-3.

PY - 1997/11

Y1 - 1997/11

N2 - A self-consistent analysis of end-pumped Nd:Ti:Li NbO 3 microchip waveguide lasers based on the FFT-BPM has proposed. The algorithm of the model allows to describe the laser gain and pump absorption in terms of the complex atomic susceptibility for the case of the Nd 3+ ions. Considering the interference effects between the forward and backward light waves, the population inversion longitudinal and transversal spatial effects can be simulated. The laser characteristics of the Nd:Ti:LiNbO 3 waveguide laser correlate well with the experimental data and theoretical results. The design rules for the optimized microchip laser are also developed by using the proposed model.

AB - A self-consistent analysis of end-pumped Nd:Ti:Li NbO 3 microchip waveguide lasers based on the FFT-BPM has proposed. The algorithm of the model allows to describe the laser gain and pump absorption in terms of the complex atomic susceptibility for the case of the Nd 3+ ions. Considering the interference effects between the forward and backward light waves, the population inversion longitudinal and transversal spatial effects can be simulated. The laser characteristics of the Nd:Ti:LiNbO 3 waveguide laser correlate well with the experimental data and theoretical results. The design rules for the optimized microchip laser are also developed by using the proposed model.

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Analysis of end-pumped Nd:Ti:LiNbO ₃ microchip waveguide Fabry-Perot lasers

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