Results 31 to 40 of about 1,292,234 (234)
Polarization properties of interferometrically interrogated fiber Bragg grating and tandem-interferometer strain sensors [PDF]
, 2006 Lead sensitivity in low-coherence interferometric fiber-optic sensors is a well-known problem. It can lead to a severe degradation in the sensor resolution and accuracy through its effect on the fringe visibility and interferometric phase.
Flockhart, G M H +2 more
core +1 more source
Results in Optics, 2022 The paper attempts to design and characterize the compact multiband absorber in the terahertz regime. The applications in the terahertz regime demand applicability of metamaterial-based absorbers.
Vishal Puri, Hari Shankar Singh
doaj +1 more source
Adaptive Latency Insensitive Protocols [PDF]
, 2007 Latency-insensitive design copes with excessive delays typical of global wires in current and future IC technologies. It achieves its goal via encapsulation of synchronous logic blocks in wrappers that communicate through a latency-insensitive protocol ...
Casu, Mario Roberto, Macchiarulo, Luca
core +1 more source
A broadband achromatic polarization-insensitive metalens consisting of anisotropic nanostructures
Nature Communications, 2019 Polarization-insensitive metasurfaces implies limiting the choice of constituent elements to isotropic nanostructures. Here, the authors demonstrate a polarization-insensitive metalens using anisotropic nanofins, allowing achromatic and polarization ...
Wei Ting Chen +4 more
doaj +1 more source
Photonics, 2021 A polarization-insensitive recirculating delayed self-heterodyne method (PI-RDSHM) is proposed and demonstrated for the precise measurement of sub-kilohertz laser linewidths. By a unique combination of Faraday rotator mirrors (FRMs) in an interferometer,
Jing Gao +8 more
doaj +1 more source
Italian National Conference on Sensors, 2022 The development of metamaterial absorbers has become attractive for various fields of application, such as sensing, detectors, wireless communication, antenna design, emitters, spatial light modulators, etc.
M. L. Hakim +5 more
semanticscholar +1 more source
Optics Express, 2022 Ultra-high quality (Q) factor resonances derived from the bound states in the continuum (BICs) have drawn much attention in optics and photonics. Especially in meta-surfaces, they can enable ultrasensitive sensors, spectral filtering, and lasers because ...
Shilin Yu +6 more
semanticscholar +1 more source
Issues in Implementing Latency Insensitive Protocols [PDF]
, 2004 The latency insensitive protocols (LIP), which are designed to improve the performance of systems-on-chip, were refined. The refined protocol was validated by using many proof-of-concept examples, that comprised of various combinations of feedforward and
L. Macchiarulo +3 more
core +1 more source
Polarization-Insensitive Medium-Switchable Holographic Metasurfaces
, 2021 The adoption of metasurfaces has led to revolutionary advances in holography due to improved compactness, integrability, and performance. Switchable meta-holograms projecting different replay field images in a controllable manner are highly desirable ...
Daniel López (1513861) +14 more
core +1 more source
Frontiers in Physics, 2022 Optical vortex (OV) beams are ideal carriers for high-capacity optical communication, and long-wave infrared (LWIR) is the ideal wavelength band for long-range optical communication.
Naitao Song +11 more
doaj +1 more source