Results 31 to 40 of about 3,838,312 (316)
Spurious Antenna Modes of the Transmon Qubit
, 2021 Superconducting qubits are resonant absorbers of pair-breaking radiation. The metal pads that form the qubit capacitance support standing wave modes at frequencies of order 100~GHz; these modes are strongly coupled to free-space impedance through their electric dipole moment.
Rafferty, O. +6 more
openaire +2 more sources
Consequences of self-consistency violations in Hartree-Fock random-phase approximation calculations of the nuclear breathing mode energy [PDF]
, 2004 We provide for the first time accurate assessments of the consequences of violations of self-consistency in the Hartree-Fock based random phase approximation (RPA) as commonly used to calculate the energy $E_c$ of the nuclear breathing mode.
A. Bohr +3 more
core +3 more sources
CMB Polarization Systematics Due to Beam Asymmetry: Impact on Inflationary Science [PDF]
, 2000 CMB polarization provides a unique window into cosmological inflation; the amplitude of the B-mode polarization from last scattering is uniquely sensitive to the energetics of inflation.
Shimon, Meir +3 more
core +6 more sources
Optical excitation of atomic force microscopy cantilever for accurate spectroscopic measurements
EPJ Techniques and Instrumentation, 2020 Reliable operation of frequency modulation mode atomic force microscopy (FM-AFM) depends on a clean resonance of an AFM cantilever. It is recognized that the spurious mechanical resonances which originate from various mechanical components in the ...
Yoichi Miyahara +6 more
doaj +1 more source
Hyper-Selective Plasmonic Color Filters [PDF]
, 2016 The subwavelength mode volumes of plasmonic filters are well matched to the small size of state-of-the-art active pixels (~ 1 {\mu}m) in CMOS image sensor arrays used in portable electronic devices.
Atwater, Harry +3 more
core +3 more sources
Microwave Package Design for Superconducting Quantum Processors
PRX Quantum, 2021 Solid-state qubits with transition frequencies in the microwave regime, such as superconducting qubits, are at the forefront of quantum information processing.
Sihao Huang +12 more
doaj +1 more source
Computer Assisted Methods in Engineering and Science, 2022 Standard nodal finite elements in the electromagnetic analysis have a well-known limitation of the occurrence of a spurious solution. In order to circumvent the problem, a penalty function method or a regularization method is used with the potential ...
Durgarao Kamireddy, Arup Nandy
doaj +1 more source
A Novel Dielectric-Loaded Dual-Mode Cavity for Cellular Base Station Applications [PDF]
, 2017 A new class of dual mode dielectric resonator filter for mobile communication systems is presented. The proposed resonator exhibits high unloaded quality factor and reasonably wide spurious operating window.
Bakr, MS, Hunter, IC, Luhaib, S
core +1 more source
3-D Printed Slotted Spherical Resonator Bandpass Filters With Spurious Suppression
IEEE Access, 2019 In this paper, a third-order waveguide bandpass filter (BPF) based on slotted spherical resonators with a wide spurious-free stopband is presented. The resonator consists of a spherical cavity with slots opened at the top and bottom.
Fan Zhang +10 more
doaj +1 more source
A robust numerical method to study oscillatory instability of gap solitary waves [PDF]
, 2004 The spectral problem associated with the linearization about solitary waves of spinor systems or optical coupled mode equations supporting gap solitons is formulated in terms of the Evans function, a complex analytic function whose zeros correspond to ...
Alexander J. +3 more
core +3 more sources