Search Results - "Gylfason, Kristinn"
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Large-area integration of two-dimensional materials and their heterostructures by wafer bonding
Published in Nature communications (10-02-2021)“…Integrating two-dimensional (2D) materials into semiconductor manufacturing lines is essential to exploit their material properties in a wide range of…”
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2
MEMS-Enabled Silicon Photonic Integrated Devices and Circuits
Published in IEEE journal of quantum electronics (01-02-2020)“…Photonic integrated circuits have seen a dramatic increase in complexity over the past decades. This development has been spurred by recent applications in…”
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3
Three-dimensional printing of silica glass with sub-micrometer resolution
Published in Nature communications (07-06-2023)“…Silica glass is a high-performance material used in many applications such as lenses, glassware, and fibers. However, modern additive manufacturing of…”
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4
MEMS for Photonic Integrated Circuits
Published in IEEE journal of selected topics in quantum electronics (01-03-2020)“…The field of microelectromechanical systems (MEMS) for photonic integrated circuits (PICs) is reviewed. This field leverages mechanics at the nanometer to…”
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5
Suspended polarization beam splitter on silicon-on-insulator
Published in Optics express (05-02-2018)“…Polarization handling in suspended silicon photonics has the potential to enable new applications in fields such as optomechanics, photonic…”
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Broadband Compact Single-Pole Double-Throw Silicon Photonic MEMS Switch
Published in Journal of microelectromechanical systems (01-04-2021)“…Photonic Integrated Circuits (PICs) benefit from the technology advances in the semiconductor industry to incorporate an ever-increasing number of photonic…”
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7
Ultrafast and Resist-Free Nanopatterning of 2D Materials by Femtosecond Laser Irradiation
Published in ACS nano (09-05-2023)“…The performance of two-dimensional (2D) materials is promising for electronic, photonic, and sensing devices since they possess large surface-to-volume ratios,…”
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Wafer-Level Vacuum Sealing by Transfer Bonding of Silicon Caps for Small Footprint and Ultra-Thin MEMS Packages
Published in Journal of microelectromechanical systems (01-06-2019)“…Vacuum and hermetic packaging is a critical requirement for optimal performance of many micro-electro-mechanical systems (MEMS), vacuum electronics, and…”
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9
3D Printing of Glass Micro-Optics with Subwavelength Features on Optical Fiber Tips
Published in ACS nano (23-04-2024)“…Integration of functional materials and structures on the tips of optical fibers has enabled various applications in micro-optics, such as sensing, imaging,…”
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10
Influence of Humidity on Contact Resistance in Graphene Devices
Published in ACS applied materials & interfaces (05-12-2018)“…The electrical contact resistance at metal–graphene interfaces can significantly degrade the properties of graphene devices and is currently hindering the full…”
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Vacuum-sealed silicon photonic MEMS tunable ring resonator with an independent control over coupling and phase
Published in Optics express (13-02-2023)“…Ring resonators are a vital element for filters, optical delay lines, or sensors in silicon photonics. However, reconfigurable ring resonators with low-power…”
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12
An apodized SOI waveguide-to-fiber surface grating coupler for single lithography silicon photonics
Published in Optics express (14-02-2011)“…We present the design, fabrication, and characterization of a grating for coupling between a single mode silica fiber and the TE mode in a silicon photonic…”
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13
Integrated silicon photonic MEMS
Published in Microsystems & nanoengineering (20-03-2023)“…Silicon photonics has emerged as a mature technology that is expected to play a key role in critical emerging applications, including very high data rate…”
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14
Resonant Transducers Consisting of Graphene Ribbons with Attached Proof Masses for NEMS Sensors
Published in ACS applied nano materials (12-01-2024)“…The unique mechanical and electrical properties of graphene make it an exciting material for nanoelectromechanical systems (NEMS). NEMS resonators with…”
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15
Slot-waveguide biochemical sensor
Published in Optics letters (01-11-2007)“…We report an experimental demonstration of an integrated biochemical sensor based on a slot-waveguide microring resonator. The microresonator is fabricated on…”
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16
Low power optical phase shifter using liquid crystal actuation on a silicon photonics platform
Published in Optical materials express (01-06-2022)“…Low-power and compact phase shifters are crucial for large photonic circuits, both to cope with variability and to create programmable waveguide circuits…”
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Preface to the special issue in micro and nano structured mid-IR to terahertz materials and devices
Published in Photonics and Nanostructures - Fundamentals and Applications (01-09-2024)“…This is an introduction to the special issue “Micro and nano structured mid-IR to Terahertz materials and devices” which aims to cover recent developments in…”
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3D Printing of Hierarchical Structures Made of Inorganic Silicon-Rich Glass Featuring Self-Forming Nanogratings
Published in ACS nano (29-10-2024)“…Hierarchical structures are abundant in nature, such as in the superhydrophobic surfaces of lotus leaves and the structural coloration of butterfly wings. They…”
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On-chip temperature compensation in an integrated slot-waveguide ring resonator refractive index sensor array
Published in Optics express (15-02-2010)“…We present an experimental study of an integrated slot-waveguide refractive index sensor array fabricated in silicon nitride on silica. We study the…”
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Label-free optical biosensing with slot-waveguides
Published in Optics letters (01-04-2008)“…We demonstrate label-free molecule detection by using an integrated biosensor based on a Si(3)N(4)/SiO(2) slot-waveguide microring resonator. Bovine serum…”
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