Results 21 to 30 of about 2,845,184 (364)
High-coherence parallelization in integrated photonics [PDF]
Nature CommunicationsCoherent optics has profoundly impacted diverse applications ranging from communications, LiDAR to quantum computations. However, developing coherent systems in integrated photonics comes at great expense in hardware integration and energy efficiency ...
Xuguang Zhang +21 more
doaj +2 more sources
Sagnac interference in integrated photonics [PDF]
Applied Physics Reviews, 2023 As a fundamental optical approach to interferometry, Sagnac interference has been widely used for reflection manipulation, precision measurements, and spectral engineering in optical systems.
H. Arianfard +3 more
semanticscholar +1 more source
Integrated microwave photonics [PDF]
Laser & Photonics Reviews, 2013 30 pages, 23 figures, to appear in Laser & Photonics ...
David Marpaung +6 more
+10 more sources
Generating free-space structured light with programmable integrated photonics [PDF]
Nature Photonics, 2023 Structured light is a key component of many modern applications, ranging from super-resolution microscopy to imaging, sensing and quantum information processing.
Johannes Bütow +4 more
semanticscholar +1 more source
Integrated photonics on thin-film lithium niobate [PDF]
Advances in Optics and Photonics, 2021 Lithium niobate (LN), an outstanding and versatile material, has influenced our daily life for decades—from enabling high-speed optical communications that form the backbone of the Internet to realizing radio-frequency filtering used in our cell phones ...
Di Zhu +14 more
semanticscholar +1 more source
Broadband Terahertz Photonic Integrated Circuit with Integrated Active Photonic Devices [PDF]
Photonics, 2021 Present-day photonic terahertz (100 GHz–10 THz) systems offer dynamic ranges beyond 100 dB and frequency coverage beyond 4 THz. They yet predominantly employ free-space Terahertz propagation, lacking integration depth and miniaturisation capabilities without sacrificing their extreme frequency coverage.
Amlan Kusum Mukherjee +2 more
openaire +4 more sources
Silicon carbide for integrated photonics [PDF]
Applied Physics Reviews, 2022 Photonic integrated circuits (PICs) based on lithographically patterned waveguides provide a scalable approach for manipulating photonic bits, enabling seminal demonstrations of a wide range of photonic technologies with desired complexity and stability.
Ailun Yi +7 more
semanticscholar +1 more source
MEMS for Photonic Integrated Circuits [PDF]
IEEE Journal of Selected Topics in Quantum Electronics, 2020 The field of microelectromechanical Systems (MEMS) for photonic integrated circuits (PICs) is reviewed. This field leverages mechanics at the nanometer to micrometer scale to improve existing components and introduce novel functionalities in PICs. This review covers the MEMS actuation principles and the mechanical tuning mechanisms for integrated ...
Carlos Errando-Herranz +5 more
openaire +5 more sources
Integrated quantum photonics [PDF]
2010 IEEE Photinic Society's 23rd Annual Meeting, 2009 This paper reviews recent advances in integrated waveguide circuits, lithographically fabricated for quantum optics. With the increase in complexity of realizable quantum architectures, the need for stability and high quality nonclassical interference within large optical circuits has become a matter of concern in modern quantum optics.
Aungskunsiri, K +24 more
openaire +4 more sources
Photonics, 2023 This paper presents an investigation into the parasitic capacitance of an RF contact scheme for lumped-element EAMs. Test structures are fabricated to analyse this parasitic capacitance via S11 characterisation using a vector network analyser (VNA ...
Jack Mulcahy +3 more
doaj +1 more source