AN OVERVIEW OF NANOELECTRONICS AND NANODEVICES by OYUBU AKPOVI OYUBU, OKPEKI UFUOMA KAZEEM

“…Thus, transistor devices which are so small such that inter-atomic cooperation and quantum mechanical characteristics cannot be ignored are known as Nanoelectronics. …”
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Absorption mechanism, structural and electronic properties of MC19 (M = B and Si) fullerenes with 1-acetylpiperazine by Özgür Alver, Cemal Parlak, Mohamed I Elzagheid, Ponnadurai Ramasami

“…Stability, electronic properties, influence of water on the solubility and stability, molecular parameters, descriptive vibrational bands and nuclear magnetic resonance shielding values are reported. The quantum mechanical calculations were carried out using the M06-2X functional and the 6-31G(d) basis set. …”
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Reducing the sign problem with line integrals by Rasmus N. Larsen

“…As an example of its usage, we apply the results to a 1d quantum mechanical anharmonic oscillator with a x 4 potential in real time, finite temperature.…”
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Non-Hermitian Dirac Hamiltonian in Three-Dimensional Gravity and Pseudosupersymmetry by Özlem Yeşiltaş

“…Furthermore, pseudosupersymmetric quantum mechanical techniques are expanded to a curved Dirac Hamiltonian and a partner curved Dirac Hamiltonian is generated. …”
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Modern Interpretation of Periodic Phenomenon by G. N. Fadeev, Yu. A. Lebedev, N. N. Dvulichanskaya

“…The generalization of theoretical and experimental studies of the quantum-mechanical aspects of the chemical properties of matter, the first results of the study of antimatter made it possible to set a hypothesis of the existence of a new fundamental characteristic of chemical element and to formulate the Periodic Law adequately – in keeping with modern concepts.…”
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Investigating vertical charge plasma tunnel field effect transistors beyond semiclassical assumptions by Iman Chahardah Cherik, Saeed Mohammadi, Paul K. Hurley, Lida Ansari, Farzan Gity

“…Additionally, we assessed the influence of defects at the heterojunction on the performance of our device. Under quantum mechanical assumptions, parameters such as I ON = 23.8 µA/µm, SS AVG = 12.03 mV/dec, and the I ON/I OFF ratio = 4.88 × 1010 indicate that our structure is a promising candidate for high-performance applications.…”
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Simulations of γ-Valerolactone Solvents and Electrolytes for Lithium Batteries Using Polarizable Molecular Dynamics by Adriano Pierini, Valentina Migliorati, Juan Luis Gómez-Urbano, Andrea Balducci, Sergio Brutti, Enrico Bodo

“…The forcefield was validated with experimental bulk data and quantum mechanical calculations, with excellent agreement obtained in both cases. …”
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Color Dependence on Thickness in Topaz Crystal from Brazil by Waldemar Bonventi Jr, Sadao Isotani, Antonio Roberto Pereira Albuquerque

“…The decomposition revealed several lines, whose assignment was made considering studies in spodumene and beryl crystals and highly accurate quantum mechanical calculations. The transmittance becomes very narrow with increasing thickness, and the CIE chromaticity coordinates converge to the borderline of the CIE Chromaticity Diagram at the wavelength of maximum transmittance. …”
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Adiabatic response of 𝟑𝒔𝟐 → 𝟐𝒑𝟒 and 𝟑𝒔𝟑 → 𝟐𝒑𝟓 neon transitions to laser field variations by Delibašić-Marković Hristina S., Petrović Violeta M., Petrović Ivan D.

“…Our findings provide valuable insights into the quantum mechanical underpinnings of laser-induced ionization, enhancing the theoretical framework and informing future experimental inquiries into such interactions.…”
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Thermal pseudo-entropy by Pawel Caputa, Bowen Chen, Tadashi Takayanagi, Takashi Tsuda

“…We have studied its properties in various quantum mechanical setups, Schwarzian theory, Random Matrix Theories, and 2D CFTs, including symmetric orbifolds. …”
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Theoretical Study of the Kinetics of the Pyrolytic Elimination Reaction of Ethyl Chloride by Isaiah Ajibade Adejoro, Emmanuel Ekeh

“…Using AM1, MNDO and PM3 Hamiltonians of quantum mechanical computer code called MOPAC, a procedure for the kinetics and computation of the Arrhenius parameters for the pyrolytic elimination reaction of ethyl chloride was devised in order to evaluate the predictive ability of the three Hamiltonians used. …”
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Observation of minimal and maximal speed limits for few and many-body states by Zitian Zhu, Lei Gao, Zehang Bao, Liang Xiang, Zixuan Song, Shibo Xu, Ke Wang, Jiachen Chen, Feitong Jin, Xuhao Zhu, Yu Gao, Yaozu Wu, Chuanyu Zhang, Ning Wang, Yiren Zou, Ziqi Tan, Aosai Zhang, Zhengyi Cui, Fanhao Shen, Jiarun Zhong, Tingting Li, Jinfeng Deng, Xu Zhang, Hang Dong, Pengfei Zhang, Zhen Wang, Chao Song, Chen Cheng, Qiujiang Guo, Hekang Li, H. Wang, Hai-Qing Lin, Rubem Mondaini

“…Based on a programmable superconducting quantum processor, we test the dynamics of various emulated quantum mechanical systems encompassing single- and many-body states. …”
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Investigating Some Diatomic Molecules Bounded by the Two-Dimensional Isotropic Oscillator plus Inverse Quadratic Potential in an External Magnetic Field by O. J. Oluwadare, E. O. Ilesanmi, T. O. Abiola, O. Olubosede, E. A. Odo, S. O. Ajibade, K. J. Oyewumi

“…We investigate the nonrelativistic magnetic effect on the energy spectra, expectation values of some quantum mechanical observables, and diamagnetic susceptibility for some diatomic molecules bounded by the isotropic oscillator plus inverse quadratic potential. …”
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A Possible Solution of the Cosmological Constant Problem Based on GW170817 and Planck Observations with Minimal Length Uncertainty by Abdel Magied Diab, Abdel Nasser Tawfik

“…We propose generalized uncertainty principle (GUP) with an additional term of quadratic momentum motivated by string theory and black hole physics and providing a quantum mechanical framework for the minimal length uncertainty, at the Planck scale. …”
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Molecular basis for azetidine-2-carboxylic acid biosynthesis by Tim J. Klaubert, Jonas Gellner, Charles Bernard, Juliana Effert, Carine Lombard, Ville R. I. Kaila, Helge B. Bode, Yanyan Li, Michael Groll

“…Here, we combine structural and biochemical analyses with quantum mechanical calculations and mutagenesis studies to reveal catalytic insights into AZE synthases. …”
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Modeling and Experimental Validation of the Intrinsic SNR in Spin Qubit Gate-Based Readout and Its Impacts on Readout Electronics by Bagas Prabowo, Jurgen Dijkema, Xiao Xue, Fabio Sebastiano, Lieven M. K. Vandersypen, Masoud Babaie

“…By analyzing the underlying physics of spin qubits during readout, this work proposes a qubit readout model that takes into account the qubit's quantum mechanical properties, providing a way to evaluate the tradeoffs among the aforementioned parameters. …”
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Superconformal blocks: general theory by Ilija Burić, Volker Schomerus, Evgeny Sobko

“…Solu­ tions to the associated eigenvalue problem can be obtained through a quantum mechanical perturbation theory that truncates at some finite order so that all results are exact. …”
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Building up accurate atomistic models of biofunctionalized magnetite nanoparticles from first-principles calculations by Paulo Siani, Enrico Bianchetti, Cristiana Di Valentin

“…In this work, we integrate first-principles calculations with mainstream force fields to construct and simulate atomistic models of pristine and biofunctionalized magnetite nanoparticles with quantum mechanical accuracy. The practical implications of this approach are demonstrated through a case study of PEG (polyethylene glycol)-coated magnetite nanoparticles in physiological conditions, where we investigate how polymer chain length, in both heterogeneous and homogeneous coatings, impacts key functional properties in advanced nanosystem design. …”
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Quantum Sensing with Cavity Optomechanical Array for Gravimetry: Optimization of Entanglement Transfer by Zeynab Faroughi, Ali Ahanj

“…A generic setup for gravimetry purposes, containing two couples optomechanical cavities, where mirrors play the role of oscillating parts. We study such quantum mechanical system, by investigation the dynamics of entanglement between different parts of two coupled cavity optomechanical cells. ‎…”
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Probing Electronic Coherence between Core-Level Vacancies at Different Atomic Sites by Jun Wang, Taran Driver, Paris L. Franz, Přemysl Kolorenč, Emily Thierstein, River R. Robles, Erik Isele, Zhaoheng Guo, David Cesar, Oliver Alexander, Sandra Beauvarlet, Kurtis Borne, Xinxin Cheng, Louis F. DiMauro, Joseph Duris, James M. Glownia, Martin Graßl, Paul Hockett, Matthias Hoffman, Andrei Kamalov, Kirk A. Larsen, Siqi Li, Xiang Li, Ming-Fu Lin, Razib Obaid, Philipp Rosenberger, Peter Walter, Thomas J. A. Wolf, Jon P. Marangos, Matthias F. Kling, Philip H. Bucksbaum, Agostino Marinelli, James P. Cryan

“…Using the angular streaking technique to track the Auger-Meitner decay, we observe temporal modulations of the emission, indicating the electronic coherence of the core-excited ionic states, and extract a 6.5±0.8  fs average lifetime of the core-level vacancies. A quantum-mechanical model is employed to interpret the measurement, and we find the observed temporal modulations are independent of charge density oscillations. …”
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