Reconfigurable optomechanical circulator and directional amplifier [PDF]
Nature Communications, 2017 Non-reciprocal devices, which allow non-reciprocal signal routing, serve as fundamental elements in photonic and microwave circuits and are crucial in both classical and quantum information processing.
Zhen Shen +7 more
semanticscholar +1 more source
Optimizing the Nonlinearity and Dissipation of a SNAIL Parametric Amplifier for Dynamic Range [PDF]
Physical Review Applied, 2018 We present a new quantum-limited Josephson-junction-based 3-wave-mixing parametric amplifier, the SNAIL Parametric Amplifier (SPA), which uses an array of SNAILs (Superconducting Nonlinear Asymmetric Inductive eLements) as the source of tunable ...
N. Frattini +4 more
semanticscholar +1 more source
Neural network modeling of bismuth-doped fiber amplifier
Journal of the European Optical Society-Rapid Publications, 2023 Bismuth-doped fiber amplifiers offer an attractive solution for meeting continuously growing enormous demand on the bandwidth of modern communication systems.
Donodin Aleksandr +9 more
doaj +1 more source
Faster, higher, stronger: timely and robust cell fate/identity commitment in stem cell lineages [PDF]
Open Biology, 2019 Precise specification of cell fate or identity within stem cell lineages is critical for ensuring correct stem cell lineage progression and tissue homeostasis.
Kun Liu, Ke Xu, Yan Song
doaj +1 more source
Enhancement of irradiation resistance and experimental research of compact electronics for ITER Radial X-ray Camera [PDF]
EPJ Web of Conferences, 2020 International Thermonuclear Experimental Reactor (ITER) Radial X-ray Camera (RXC) is installed in the equatorial port #12 (middle drawer) to measure the poloidal profile of the plasma x-ray emission with high spatial and temporal resolution. According to
Chen Kaiyun +5 more
doaj +1 more source
Linearization of broadband microwave amplifier [PDF]
Serbian Journal of Electrical Engineering, 2014 The linearization of broadband power amplifier for application in the frequency range 0.9-1.3 GHz is considered in this paper. The amplifier is designed for LDMOSFET characterized by the maximum output power 4W designing the broadband lumped ...
Đorić Aleksandra +3 more
doaj +1 more source
Designing the Next Generation of Vaccines: Relevance for Future Pandemics
mBio, 2020 The development of vaccines is one of the greatest medical interventions in the history of global infectious diseases and has contributed to the annual saving of at least 2 to 3 million lives worldwide.
Jorge Domínguez-Andrés +3 more
doaj +1 more source
13.5 μJ, 20 kHz Repetition Rate, Single Frequency Pr3+:YLF Master Oscillator Power Amplifier System
Photonics, 2023 This article describes a master oscillator and power amplifier (MOPA) system with a single longitudinal mode (SLM) and high-repetition-frequency Pr3+:YLF active medium that was end-pumped by two 444 nm laser diodes.
Weicheng Dai +4 more
doaj +1 more source
Ultrasonic Air Coupled Transducer Output Impedance Measurement Technique
Elektronika ir Elektrotechnika, 2019 Estimation of the output impedance of ultrasonic transducers is required for electrical matching circuits design and for receiving amplifiers noise optimization.
Linas Svilainis +2 more
doaj +1 more source
Solid state microwave modules designed for millimiter wave electronic equipment and systems
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2016 The paper presents scientific, technological and production potential of Research Institute «Orion» in the field of creation of wide range of high performance active and passive solid-state microwave devices, modules and components as well as ...
Н. Ф. Карушкин +2 more
doaj +1 more source