Interaction between negative and positive index medium waveguides
, 2008 The coupling between negative and positive index medium waveguides is investigated theoretically in this paper. A coupled mode theory is developed for such a waveguide system and its validity is verified.
Shen, Linfang +3 more
core +1 more source
Waveguide Engineering of Graphene Optoelectronics—Modulators and Polarizers
IEEE Photonics Journal, 2018 The concept of incorporating graphene into nanophotonic waveguides has pullulated into massive broadband optoelectronic applications with compact footprint.
Yuan Meng +7 more
doaj +1 more source
Nonlinear optical phenomena in silicon waveguides: modeling and applications.
Optics Express, 2007 Focus Serial: Frontiers of Nonlinear Optics Several kinds of nonlinear optical effects have been observed in recent years using silicon waveguides, and their device applications are attracting considerable attention.
Q. Lin, O. Painter, G. Agrawal
semanticscholar +1 more source
Intrinsically Stabilized Plastic Optical Fiber Link Subject to External Optical Feedback
IEEE Photonics Journal, 2019 We develop a graded-index plastic optical fiber (GI POF) that can significantly stabilize a multimode fiber (MMF) link with a vertical-cavity surface-emitting laser (VCSEL) subject to external optical feedback.
Azusa Inoue, Yasuhiro Koike
doaj +1 more source
SiN-SOI Multilayer Platform for Prospective Applications at 2 μm
IEEE Photonics Journal, 2019 Silicon photonics at the 2 μm waveband, specifically the 1.9 μm wavelength region is strategically imperative. This is due to its infrastructural compatibility (i.e., thulium-doped fiber amplifier, hollow-core photonic bandgap fiber) in ...
Jia Xu Brian Sia +10 more
doaj +1 more source
Plasma Waveguide Cell for Afterglow Measurements [PDF]
, 1963 E. H. Holt, K. C. Stotz
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S-Bend and Y Waveguide Architectures in Germanate Glasses Irradiated by Femtosecond Laser
MicromachinesThis study is focused on the fabrication and characterization of various dual waveguides through femtosecond (fs) laser irradiation of GeO2-based glass samples.
Thiago Vecchi Fernandes +4 more
doaj +1 more source
Propagation of acoustic and infrared waves in natural waveguides over long distances [PDF]
, 1960 L. Brekhovskikh
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Optical sensing in microchip capillary electrophoresis by femtosecond laser written waveguides [PDF]
, 2009 Capillary electrophoresis separation in an on-chip integrated microfluidic channel is typically monitored with bulky, bench-top optical excitation/detection instrumentation.
Cerullo, G. +9 more
core +1 more source
Class of Waveguides with Uniform Electric Field Strength [PDF]
, 1967 R. S. Harp, Rüdiger Moser
openalex +1 more source