Control oof critical coupling in 3x3 MMI couplers based on optical micro-ring resonators and applications to selective wavelength switching, modulation, amplication and oscillation

Title: Control oof critical coupling in 3x3 MMI couplers based on optical micro-ring resonators and applications to selective wavelength switching, modulation, amplication and oscillation
Authors: Le, Trung Thanh
Keywords: Integrated optics;Coupled resonators;Multimode Interference Coupler;Coupling Matrix;Numerical Simulation
Issue Date: 2017
Publisher: The University of Da Nang
Series/Report no.: Journal of Science and Technology;No. 6 (115).2017
Abstract: Micro-ring resonator using 3x3 Multimode Interference (MMI) couplers or 3x3 planar directional coupler is a promising component for a new generation of functional optic devices such as switches, modulators and laser oscillators, which employ smaller applied voltages for control. In order to achieve these functional devices, means for voltage control of the coupling between the waveguides and the resonator is required. This paper presents a method of controlling the coupling coefficients to meet the critical coupling of 3x3 micro-ring resonator applied to optical switching, modulation and oscillation.
Description: p. 24-29
URI: http://repository.vnu.edu.vn/handle/VNU_123/60469
ISSN: 1859-1531
Appears in Collections:IS - Papers

Nhận xét

Bài đăng phổ biến từ blog này

Financial Risk Management in Securities companies in Vietnam (case study of the Saigon Securities Inc.)

Hoàn thiện thủ tục tố tụng tại phiên tòa sơ thẩm vụ án hình sự trong quá trình cải cách tư pháp hiện nay

Models for an early warning system for Financial Crises and application into predicting crises in Vietnam’s economy in 2011-2016