Tunable optofluidic aperture configured by a liquid-core/liquid-cladding structure

• المؤلفون الرئيسيون: Song, Chaolong, Nguyen, Nam-Trung, Asundi, Anand Krishna, Low, Cassandra Lee-Ngo
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2012
• الموضوعات: DRNTU::Engineering::Mechanical engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/94924; http://hdl.handle.net/10220/7772
• المؤسسة: Nanyang Technological University

Miniaturized and tunable optical components, such as the waveguide, lens, and prism, have been of great interest for lab-on-chip systems. This Letter reports an optofluidic aperture stop formed by the liquid-core/liquid-cladding flow. The aperture size can be tuned accordingly by adjusting the flow...