Results 21 to 30 of about 11,879 (282)
Constant-depth circuits for Boolean functions and quantum memory devices using multi-qubit gates [PDF]
QuantumWe explore the power of the unbounded Fan-Out gate and the Global Tunable gates generated by Ising-type Hamiltonians in constructing constant-depth quantum circuits, with particular attention to quantum memory devices.
Jonathan Allcock +4 more
doaj +1 more source
Design and applications of tunable analog BiCMOS circuits
, 2022 S.165-168In this communication we will discuss design, merits, and applications of tunable analog BiCMOS circuits. Although the BiCMOS technology offers higher design flexibility due to presence of more types of active devices than the standard CMOS or ...
Hosticka, Bedrich J. +2 more
core +3 more sources
AlGaAs Nonlinear Integrated Photonics
Micromachines, 2022 Practical applications implementing integrated photonic circuits can benefit from nonlinear optical functionalities such as wavelength conversion, all-optical signal processing, and frequency-comb generation, among others.
Ehsan Mobini +3 more
doaj +1 more source
Sensors and Actuators Reports, 2021 The construction of biocomputing platforms, particularly based on multiple stimulus-responsive film electrodes and switchable bioelectrocatalysis, is briefly overviewed.
Wenjing Lian +4 more
doaj +1 more source
Tunable AC/DC converter using graphene-germanium barristor based half-wave rectifier
AIP Advances, 2019 Tunable DC voltage control circuit based on a half-wave rectifier was developed using a graphene–germanium barristor. The output DC voltage level could be modulated at 30–100% of the peak voltage by controlling the Schottky barrier height between ...
Sunwoo Heo +7 more
doaj +1 more source
Nano ResearchThe emergence of superconducting diode effect (SDE) provides a new platform to investigate the intertwining among band topology, superconductivity, and magnetism, thereby establishing the foundation for achieving ultra-low dissipation devices and ...
Guojing Hu +16 more
doaj +1 more source
Switchable thermal waveguides in GaAs based devices
AIP Advances, 2023 The modulation of light within microscopic devices is the key to designing versatile and powerful photonic integrated circuits (PICs). Contemporary techniques are able to generate a wide range of waveguiding and waveforming elements. They are implemented
Philipp Hildenstein +5 more
doaj +1 more source
An explicit linearized state-space technique for accelerated simulation of electromagnetic vibration energy harvesters [PDF]
, 2012 Vibration energy harvesting systems pose significant modeling and design challenges due to their mixed-technology nature, extremely low levels of available energy and disparate time scales between different parts of a complete harvester.
Merrett, Geoff V. +3 more
core +1 more source
Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
wiley +1 more source
Tunable directional photon scattering from a pair of superconducting qubits
Nature Communications, 2023 The ability to control the direction of scattered light is crucial to provide flexibility and scalability for a wide range of on-chip applications, such as integrated photonics, quantum information processing, and nonlinear optics. Tunable directionality
Elena S. Redchenko +5 more
doaj +1 more source