Wavelength monitoring with low-contrast multimode interference waveguide

• المؤلفون الرئيسيون: Sookdhis, Chrisada, Mei, Ting, Djie, Hery Susanto
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2010
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering::Antennas, wave guides, microwaves, radar, radio
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/90929; http://hdl.handle.net/10220/6421

We demonstrate a wavelength monitor based on interference effect in planar quantum-well waveguide fabricated using argon plasma quantum-well intermixing. The passive device exhibits a characteristic curve, which is used to determine the wavelength of an arbitrary input light near the 1550-nm window....