Energy-saving fast-forward scaling by Takuya Hatomura

“…The present results pave the way for realization of energy-efficient quantum technologies.…”
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A numerical approach for calculating exact non-adiabatic terms in quantum dynamics by Ewen D. C. Lawrence, Sebastian F. J. Schmid, Ieva Čepaitė, Peter Kirton, Callum W. Duncan

“…Understanding how non-adiabatic terms affect quantum dynamics is fundamental to improving various protocols for quantum technologies. We present a novel approach to computing the Adiabatic Gauge Potential (AGP), which gives information on the non-adiabatic terms that arise from time dependence in the Hamiltonian. …”
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Deterministic Generation of Concatenated Graph Codes from Quantum Emitters by Love A. Pettersson, Anders S. Sørensen, Stefano Paesani

“…Photon loss is the dominant noise mechanism in photonic quantum technologies. Designing fault-tolerant schemes with high tolerance to loss is thus a central challenge in scaling photonic quantum information processors. …”
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Solving Quantum Dynamics with a Lie-Algebra Decoupling Method by Sofia Qvarfort, Igor Pikovski

“…Quantum technologies rely on the control of quantum systems at the level of individual quanta. …”
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Noise-agnostic quantum error mitigation with data augmented neural models by Manwen Liao, Yan Zhu, Giulio Chiribella, Yuxiang Yang

“…Abstract Quantum error mitigation, a data processing technique for recovering the statistics of target processes from their noisy version, is a crucial task for near-term quantum technologies. Most existing methods require prior knowledge of the noise model or the noise parameters. …”
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Fluorescence engineering in metamaterial-assisted super-resolution localization microscope by Choi Kyu Ri, Li Shilong, Ozerov Igor, Bedu Frédéric, Park Dong Hee, Joo Bin Chan, Wu Jeong Weon, Nic Chormaic Síle, Lee Yeon Ui

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Maximal steered coherence in accelerating Unruh–DeWitt detectors by Hong-Wei Li, Yi-Hao Fan, Shu-Ting Shen, Xiao-Jing Yan, Xi-Yun Li, Wei Zhong, Yu-Bo Sheng, Lan Zhou, Ming-Ming Du

“…These findings offer valuable insights into the intricate relationship between relativistic effects and quantum coherence, with potential applications in developing robust quantum technologies for non-inertial environments.…”
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Realization of a spin-1/2 Kondo necklace model with magnetic field-induced coupling switch by Hironori Yamaguchi, Yu Tominaga, Takanori Kida, Koji Araki, Takashi Kawakami, Yoshiki Iwasaki, Kenta Kimura, Masayuki Hagiwara

“…This offers other opportunities for quantum technologies, particularly in the development of tunable qubits for quantum computing and spintronic devices, where precise control over spin interactions is essential.…”
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Highly sensitive and efficient 1550 nm photodetector for room temperature operation by Rituraj, Zhi Gang Yu, R. M. E. B. Kandegedara, Shanhui Fan, Srini Krishnamurthy

“…Photonic quantum technologies such as effective quantum communication require room temperature (RT) operating single- or few-photon sensors with high external quantum efficiency (EQE) at 1550 nm wavelength. …”
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Low-loss on-chip superconducting microwave circulator assisted by shunting capacitors by N. Pradeep Kumar, Dat Thanh Le, Prasanna Pakkiam, Thomas M. Stace, Arkady Fedorov

“…Ferrite-free circulators that are passive and readily integratable on a chip are highly sought-after in quantum technologies based on superconducting circuits. In our previous work, we implemented such a circulator using a three-Josephson-junction loop that exhibited unambiguous nonreciprocity and signal circulation, but required junction energies to be within 1% of design values. …”
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Simulating quantum circuits using the multi-scale entanglement renormalization ansatz by A. V. Berezutskii, I. A. Luchnikov, A. K. Fedorov

“…Understanding the limiting capabilities of classical methods in simulating complex quantum systems is of paramount importance for quantum technologies. Although many advanced approaches have been proposed and recently used to challenge quantum advantage experiments, novel efficient methods for the approximate simulation of complex quantum systems are still in high demand. …”
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Quantum Algorithms for the Physical Layer: Potential Applications to Physical Layer Security by Toshiki Matsumine, Hideki Ochiai, Junji Shikata

“…The field of quantum technologies has garnered considerable interest and witnessed noteworthy progress in recent years. …”
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An integrated photonic engine for programmable atomic control by Ian Christen, Thomas Propson, Madison Sutula, Hamed Sattari, Gregory Choong, Christopher Panuski, Alexander Melville, Justin Mallek, Cole Brabec, Scott Hamilton, P. Benjamin Dixon, Adrian J. Menssen, Danielle Braje, Amir H. Ghadimi, Dirk Englund

“…Abstract Solutions for scalable, high-performance optical control are important for the development of scaled atom-based quantum technologies. Modulation of many individual optical beams is central to applying arbitrary gate and control sequences on arrays of atoms or atom-like systems. …”
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Cosmic muon flux attenuation methods for superconducting qubit experiments by Elia Bertoldo, Victor Pérez Sánchez, Maria Martínez, Manel Martínez, Hawraa Khalife, Pol Forn-Díaz

“…We expect that both on-chip and off-chip methods combined will become ubiquitous in quantum technologies based on superconducting qubit circuits.…”
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Quantum photonics sensing in biosystems by Ekaterina Moreva, Valeria Cimini, Ilaria Gianani, Ettore Bernardi, Paolo Traina, Ivo P. Degiovanni, Marco Barbieri

“…Quantum sensors emerged among quantum technologies as the ones with promising potential applications in the near future. …”
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A quantum entanglement-based algorithm for discriminating non-orthogonal qubits by Mohammed Zidan, Mohamed N. El-Qersh, Mahmoud Abdel-Aty, Montasir Qasymeh, Hichem Eleuch

“…Distinguishing unknown non-orthogonal qubits is an essential requirement for addressing various challenges in quantum computation, including quantum machine learning, quantum communications, and quantum technologies. For instance, while quantum teleportation enables the transfer of unknown individual qubits between distant parties, an algorithm is necessary to define the associated state of a teleported qubit at the receiving end. …”
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Countering detector manipulation attacks in quantum communication through detector self-testing by Lijiong Shen, Christian Kurtsiefer

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Modulation of surface phonon polaritons in MoO3 via dynamic doping of SiC substrate by Garcia-Pomar Juan Luis, Fandan Rajveer, Calle Fernando, Pedrós Jorge

“…These findings have significant implications for the development of nanophotonic and quantum technologies, as they enable the utilization of polaritonic materials exclusively.…”
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Low-Rank Variational Quantum Algorithm for the Dynamics of Open Quantum Systems by Sara Santos, Xinyu Song, Vincenzo Savona

“…The simulation of many-body open quantum systems is key to solving numerous outstanding problems in physics, chemistry, material science, and in the development of quantum technologies. Near-term quantum computers may bring considerable advantage for the efficient simulation of their static and dynamical properties, thanks to hybrid quantum-classical variational algorithms to approximate the dynamics of the density matrix describing the quantum state in terms of an ensemble average. …”
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Decoherence-free many-body Hamiltonians in nonlinear waveguide quantum electrodynamics by Aviv Karnieli, Offek Tziperman, Charles Roques-Carmes, Shanhui Fan

“…Enhancing interactions in many-body quantum systems, while protecting them from environmental decoherence, is at the heart of many quantum technologies. Waveguide quantum electrodynamics is a promising platform for achieving this, as it hosts infinite-range interactions and decoherence-free subspaces of quantum emitters. …”
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