A bright and fast source of coherent single photons
Nature Nanotechnology, 2021 Natasha Tomm +2 more
exaly +2 more sources
Detection of X-ray photons by solution-processed lead halide perovskites
Nature Photonics, 2015 Sergii V Yakunin +2 more
exaly +2 more sources
Assessment of Treatment Plan Quality between Flattening Filter and Flattening Filter Free Photon Beam for Carcinoma of the Esophagus with IMRT Technique [PDF]
Journal of Biomedical Physics and Engineering, 2023 Background: As compared to the flattened photon beam, removing the flattening filter (FF) from the head of a gantry decreases the average energy of the photon beam and increases the dose rate, leading to an impact on the quality of treatment plans ...
Dinesh Kumar Saroj +5 more
doaj +1 more source
Quantum circuits with many photons on a programmable nanophotonic chip [PDF]
Nature, 2021 Growing interest in quantum computing for practical applications has led to a surge in the availability of programmable machines for executing quantum algorithms1,2.
J. M. Arrazola +38 more
semanticscholar +1 more source
Quantum computational advantage using photons [PDF]
Science, 2020 A light approach to quantum advantage Quantum computational advantage or supremacy is a long-anticipated milestone toward practical quantum computers. Recent work claimed to have reached this point, but subsequent work managed to speed up the classical ...
Han-Sen Zhong +23 more
semanticscholar +1 more source
Depth Recovery With Large-Area Data Loss Guided by Polarization Cues for Time-of-Flight Imaging
IEEE Access, 2023 Time-of-Flight imaging is one of the quintessential techniques in three-dimensional reconstruction. However, depth missing is a common problem in Time-of-Flight imaging, which can be classified into structure-based depth loss and large-area one according
Yuwei Zhao +3 more
doaj +1 more source
Deterministic generation of indistinguishable photons in a cluster state
Nature Photonics, 2023 Entanglement between particles is a basic concept of quantum sciences. The ability to produce entangled particles in a controllable manner is essential for any quantum technology. Entanglement between light particles (photons) is particularly crucial for
D. Cogan, Z. Su, O. Kenneth, D. Gershoni
semanticscholar +1 more source
Interpretation and Dynamics of the Lotka–Volterra Model in the Description of a Three-Level Laser
Photonics, 2021 In this work, the Lotka–Volterra equations where applied to laser physics to describe population inversion and the number of emitted photons. Given that predation and stimulated emissions are analogous processes, two rate equations where obtained by ...
Vicente Aboites +4 more
doaj +1 more source
Gamma-Ray and Fast Neutron Shielding Parameters of Two New Titanium-Based Bulk Metallic Glasses [PDF]
Iranian Journal of Medical Physics, 2021 Introduction: Low-density bulk metallic glass (BMG) with good structural characteristics has the potential of being used for structural radiation shielding purposes.
Oyeleke Olarinoye, Celestine Oche
doaj +1 more source
European Journal of Materials, 2022 The utilisation of helium as process gas in laser powder bed fusion limits the generation of Ti-6Al-4V hot and incandescent spatters and enhances their cooling rate.
Camille Pauzon +7 more
doaj +1 more source