-
1001
A Review of Computational Electromagnetic Methods for Graphene Modeling
Published 2016-01-01“…In this paper, a review of application of graphene in electronic and photonic device is provided, as well as some widely used computational electromagnetic algorithms for graphene modeling. …”
Get full text
Article -
1002
Standard Model Effective Potential from Trace Anomalies
Published 2018-01-01“…We discuss a particular realization of this potential in connection with the Higgs boson mass and Higgs boson effective couplings to two photons and two gluons. We find that this kind of potential may describe well the known phenomenology of the Higgs boson.…”
Get full text
Article -
1003
Absorption by an Optical Dipole Antenna in a Structured Environment
Published 2012-01-01“…Conversely, a dipole antenna can be used to probe the photonic environment, in a similar way as a quantum emitter.…”
Get full text
Article -
1004
Some new properties of black holes in the quantum Oppenheimer-Snyder model
Published 2025-01-01“…Furthermore, we explore the topology of photon spheres and the thermodynamic topology of the black hole.…”
Get full text
Article -
1005
In-situ probing of the Fischer-Tropsch reaction on Co single crystal surfaces up to 1 bar
Published 2025-01-01Get full text
Article -
1006
New insights into axion freeze-in
Published 2024-11-01“…Abstract Freeze-in via the axion-photon coupling, g ϕγ , can produce axions in the early Universe. …”
Get full text
Article -
1007
Customizing the optical, electronic and transport attributes of lead-free hybrid FASnBr3 perovskites triggered by spin-orbit coupling and strains
Published 2025-01-01“…For unstrained FASnBr3 perovskites, the real dielectric constant was 4.4 at zero photon energy, with a peak of 6.5 in the visible range. …”
Get full text
Article -
1008
Practical security of twin-field quantum key distribution with optical phase-locked loop under wavelength-switching attack
Published 2025-01-01“…The maximum observed increase in mean photon number is 8.7%, which has been theoretically proven to compromise the security of a TF-class QKD system. …”
Get full text
Article -
1009
Calculation of Involved and Noninvolved Organs Doses in Carbon Therapy of Brain Tumor Using GEANT4 Simulation Toolkit
Published 2024-10-01“…Beam parameters were also evaluated per ICRU guidelines.Results: This study estimated the flux and dose distributions of secondary particles—protons, electrons, neutrons, alpha particles, and photons—in the brain tumor and surrounding tissues. …”
Get full text
Article -
1010
Second harmonic Bessel-Gauss beam shaping with elliptic axicon aberrations
Published 2025-01-01“…The second harmonic (SH) of an axicon generated Bessel-Gauss beam is created through the nonlinear interaction of photons with a crystal, resulting in the energy doubling of the output photons. …”
Get full text
Article -
1011
Oscillatory mechanoluminescence of Mn2+-doped SrZnOS in dynamic response to rapid compression
Published 2025-01-01“…Abstract Photon emission may be continuously produced from mechanical work through self-recoverable mechanoluminescence (ML). …”
Get full text
Article -
1012
A Geometric Approach to Estimate Background in Astronomical Images
Published 2025-01-01“…Estimating the true background in an astronomical image is fundamental to detecting faint sources. In a typical low-photon-count astronomical image, such as in the far- and near-ultraviolet wavelength ranges, conventional methods relying on 3 σ clipping and median or mode estimation often fail to capture the true background level accurately. …”
Get full text
Article -
1013
Two-loop amplitudes for O α s 2 $$ \mathcal{O}\left({\alpha}_s^2\right) $$ corrections to Wγγ production at the LHC
Published 2024-12-01“…Abstract We present the two-loop helicity amplitudes contributing to the next-to-next-to-leading order QCD predictions for W-boson production in association with two photons at the Large Hadron Collider. We derived compact analytic expressions for the two-loop amplitudes in the leading colour limit, and provide numerical results for the subleading colour contributions. …”
Get full text
Article -
1014
Optical Properties of the Self-Assembling Polymeric Colloidal Systems
Published 2013-01-01“…Considering the above, the aim of this review is to present recent studies in the field of photonic crystals involving the use of polymeric materials.…”
Get full text
Article -
1015
Adaptive Gain and Analog Wavelet Transform for Low-Power Infrared Image Sensors
Published 2012-01-01“…To exploit both intraframe redundancy and inherent photon shot noise characteristics, a column based 1D Haar analog wavelet transform combined with variable gain amplification prior to A/D conversion is used. …”
Get full text
Article -
1016
Detection Efficiency of NaI(Tl) Detector in 511–1332 keV Energy Range
Published 2014-01-01“…In this paper the absolute efficiency, peak to valley ratio, and energy resolution of a 3′′×3′′ NaI(Tl) detector were determined experimentally for 511, 662, 835, 1173, 1275, and 1332 keV photon energies obtained from 22Na, 54Mn, 60Co, and 137Cs radioactive sources.…”
Get full text
Article -
1017
-
1018
Construction and Application of Virtual Reality-Based Sports Rehabilitation Training Program
Published 2022-01-01“…This paper uses the Unity3D software and Photon Server server to create a VR virtual scene and design a user interaction mechanism to realize a system that supports multiple users to train together online, which effectively extends the application scope of the VR training system. …”
Get full text
Article -
1019
-
1020
J/ψ photoproduction and polarization in peripheral Pb−Pb collisions with ALICE
Published 2025-01-01“…It is expected that the produced quarkonium inherits the polarization of the incoming photon because of the s-channel helicity conservation. …”
Get full text
Article