Discretized representations of harmonic variables by bilateral Jacobi operators by Andreas Ruffing

“…The results can be directly related to current research on squeezed laser states in quantum optics. They reveal and confirm the observation that discrete versions of continuum Schrodinger operators allow more structural freedom than their continuum analogs do.…”
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NONCLASSICAL PROPERTIES OF TWO-MODE DISPLACED FOCK STATE by Ngoc Duy Tinh Phan, Thi Hong Thanh Le, Minh Duc Truong

“…The results show that by changing the Fock state parameters between modes and the displacement parameter, the TMDFS exhibits enhanced nonclassical behaviors and makes a valuable contribution to quantum optics. …”
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Quantum Contextual Hypergraphs, Operators, Inequalities, and Applications in Higher Dimensions by Mladen Pavičić

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The Statistical Properties of the q-Deformed Dirac Oscillator in One and Two Dimensions by Abdelmalek Boumali, Hassan Hassanabadi

“…Also, the connection between the q-oscillator and a quantum optics is well established. Finally, for very small deformation η, we (i) showed the existence of well-known q-deformed version of Zitterbewegung in relativistic quantum dynamics and (ii) calculated the partition function and all thermal quantities such as the free energy, total energy, entropy, and specific heat. …”
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Ultra-broad Schmidt modes for biphoton states generated by SPDC in the chirped QPM crystals by Wang Jinbao, Zheng Zhan, Wang Helin, Lin Qiang

“…In the realm of quantum optics, the manipulation and characterization of biphoton states hold significant importance for advancing quantum information processing and communication technologies. …”
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Novel Analysis of Fuzzy Fractional Emden-Fowler Equations within New Iterative Transform Method by M. Mossa Al-Sawalha, Naila Amir, Rasool Shah, Muhammad Yar

“…The graphical and numerical representation demonstrates the symmetry among the upper and lower fuzzy solution representations in their simplest form, which may aid in the comprehension of artificial intelligence, control system models, computer science, image processing, quantum optics, medical science, physics, measure theory, stochastic optimization theory, biology, mathematical finance, and other domains, as well as nonfinancial evaluation.…”
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Generation of Massively Entangled Bright States of Light during Harmonic Generation in Resonant Media by Sili Yi, Nikolai D. Klimkin, Graham Gardiner Brown, Olga Smirnova, Serguei Patchkovskii, Ihar Babushkin, Misha Ivanov

“…Our analysis opens remarkable opportunities at the interface of attosecond physics and quantum optics, with implications for quantum information science.…”
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Security of differential phase shift QKD from relativistic principles by Martin Sandfuchs, Marcus Haberland, V. Vilasini, Ramona Wolf

“…The proof combines techniques from quantum information theory, quantum optics, and relativity. We first give a security proof of a QKD protocol whose security stems from relativistic constraints. …”
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Quantum state engineering and photon statistics at electromagnetic time interfaces by M. S. Mirmoosa, T. Setälä, A. Norrman

“…Here, through the lens of quantum optics, we study the scattering of electromagnetic fields from an isotropic and nondispersive material with a suddenly changing refractive index, creating a time interface. …”
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Electron‐Lattice Synergistic Coordination for Boosting the Electro‐Optic Response of the Crystal by Jinfeng Han, Yuzhou Wang, Fei Liang, Kui Wu, Dazhi Lu, Deliang Cui, Haohai Yu, Huaijin Zhang

“…Up to now, E‐O modulation has become a critical technology in photonics, quantum optics, modern communication, etc. However, the design of E‐O crystals with broadband availabilities and large E‐O effect is still challenging since the E‐O response is contributed by both electrons and phonons. …”
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Predicting nonequilibrium Green’s function dynamics and photoemission spectra via nonlinear integral operator learning by Yuanran Zhu, Jia Yin, Cian C Reeves, Chao Yang, Vojtěch Vlček

“…Understanding the dynamics of nonequilibrium quantum many-body systems is an important research topic in a wide range of fields across condensed matter physics, quantum optics, and high-energy physics. However, numerical studies of large-scale nonequilibrium phenomena in realistic materials face serious challenges due to intrinsic high-dimensionality of quantum many-body problems and the absence of time-invariance. …”
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Metasurface higher-order poincaré sphere polarization detection clock by Hui Yang, Kai Ou, Qiang Liu, Meiyu Peng, Zhenwei Xie, Yuting Jiang, Honghui Jia, Xinbin Cheng, Hui Jing, Yueqiang Hu, Huigao Duan

“…Abstract Accurately and swiftly characterizing the state of polarization (SoP) of complex structured light is crucial in the realms of classical and quantum optics. Conventional strategies for detecting SoP, which typically involves a sequence of cascaded optical elements, are bulky, complex, and run counter to miniaturization and integration. …”
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Superconducting Nanostrip Photon-Number-Resolving Detector as an Unbiased Random Number Generator by Pasquale Ercolano, Mikkel Ejrnaes, Ciro Bruscino, Syed Muhammad Junaid Bukhari, Daniela Salvoni, Chengjun Zhang, Jia Huang, Hao Li, Lixing You, Loredana Parlato, Giovanni Piero Pepe

“…Detectors capable of resolving the number of photons are essential in many applications, ranging from classic photonics to quantum optics and quantum communication. In particular, photon-number-resolving detectors based on arrays of superconducting nanostrips can offer a high detection efficiency, a low dark count rate, and a recovery time of a few nanoseconds. …”
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Electronic superradiance mediated by nuclear dynamics by Xuecheng Tao, John P. Philbin, Prineha Narang

“…These findings impact how superradiant states and molecular degrees of freedom can be leveraged and utilized in quantum optical systems.…”
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Laser Therapy and Dementia: A Database Analysis and Future Aspects on LED-Based Systems by Daniela Litscher, Gerhard Litscher

“…The measurements show that this LED system (using the QIT (quantum optical induced transparency) effect) might be used in the treatment of dementia.…”
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