J.-L. Smirr, P. Manset, and Ç.Ö. Girit
Phys. Rev. Applied 24, 054003 (2025) - Published 3 November, 2025
A tunable voltage source with ultralow noise would move the frontier in experimental quantum electronics. The authors have developed a cryogenic superconducting voltage source that provides the same metrological precision as a Josephson voltage standard, while being widely and continuously tunable. They demonstrate how the source can be coupled to quantum circuits, and that it has extremely low noise over a huge voltage range. This tunable Josephson voltage source opens possibilities for observing fresh physical phenomena, and has applications in quantum information and mesoscopic physics.
Focheng Liu et al.
Phys. Rev. Applied 24, 054015 (2025) - Published 5 November, 2025
The emerging FLASH radiotherapy (FLASH-RT) technology, featuring ultrahigh dose rate (UHDR) instantaneous radiation to increase the response differences of normal tissues and tumors to ionizing radiation, is recognized as having significant clinical application value. A major challenge for its clinical translation, though, is achieving multiangle UHDR radiation at the millisecond time scale, in a compact system, to combine the FLASH effect with precise radiotherapy techniques. Building upon breakthroughs in several technologies, this study presents a compact multiangle x-ray FLASH-RT (MAX-FLASH) system that can be installed in most hospital radiotherapy treatment rooms.
Celeste Qvotrup, Ying Wang, Marcus Albrechtsen, Rodrigo A. Thomas, Zhe Liu, Sven Scholz, Arne Ludwig, and Leonardo Midolo
Phys. Rev. Applied 24, 054016 (2025) - Published 6 November, 2025
Cryogenically compatible phase shifters are essential for the development of on-chip quantum photonic processors based on solid-state quantum emitters. Conventional thermo-optic phase shifters, however, fail to operate effectively at the low temperatures required for coherent single-photon generation. To overcome this limitation, researchers develop nano-optoelectromechanical systems (NOEMS) based on slot-mode waveguides and integrate them with quantum dots, resulting in a small, low-loss on-chip photon router. This technique offers a pathway to scale quantum photonic circuits with integrated deterministic emitters, and can be directly applied to a wide range of photonic platforms.
A. Rashedi, M. Ebrahimi, Y. Huang, M.J. Rudd, J.P. Davis, and V.A.S.V. Bittencourt
Phys. Rev. Applied 24, 054017 (2025) - Published 6 November, 2025
Hybrid platforms that join light, sound, and spin promise chip‑scale quantum transducers and precision sensors. Yttrium iron garnet (YIG) has the right mix of transparency and low magnetic damping, but making suspended nanostructures that confine all three excitations on one chip remains a tough challenge. The authors use focused‑ion‑beam milling to carve an air‑suspended YIG photonic crystal nanobeam that supports a confined optical mode plus colocalized gigahertz mechanical and magnonic modes. This approach opens a route to tunable magneto‑optomechanics and, with higher optical quality factors, could underpin efficient microwave-to-optical conversion for integrated quantum networks.
Akashdeep Akashdeep, Ewiese Mohammad Ababneh, Christin Schmitt, Edgar Galíndez-Ruales, Felix Fuhrmann, Timo Kuschel, Mathias Kläui, Vivek Amin, and Gerhard Jakob
Phys. Rev. Applied 24, 054018 (2025) - Published 6 November, 2025
Spin currents in systems without net magnetization are critical for developing next-generation spin-orbit-torque and spintronic memory technologies. While altermagnets should provide such spin currents, they can also originate from pure interfacial effects. The authors take angle-dependent magnetotransport measurements of epitaxial ruthenium dioxide–permalloy heterostructures, revealing that strong interfacial effects dominate over potential altermagnetic contributions. This insight into interfacial spin-transport mechanisms is essential for advancing altermagnet-based spintronic applications.
Phillip Sprangle and Gavin Blair
Phys. Rev. Applied 24, 054040 (2025) - Published 13 November, 2025
Generation of low-frequency signals in the ionosphere has direct applications for over-the-horizon radar and related processes. The mechanism proposed in this study uses a ground-based modulated rf signal to resonantly excite plasma oscillations in the ionosphere’s F layer, creating low-frequency signals that propagate back to the earth’s surface. The authors find that a 94-GHz signal, modulated at 9 MHz and operated at 1 MW, can generate a 9-MHz signal on the ground, 500 km from the interaction regime in the ionosphere, at intensities sufficient for detection. This points to practical mobile radar units and atmospheric monitoring.
Timur Weber, Daniel Jetter, Jan Ullmann, Simon A. Koch, Simon F. Pfander, Katharina Kress, Andriani Vervelaki, Boris Gross, Oliver Kieler, Ute Drechsler, Priya R. Baral, Arnaud Magrez, Reinhold Kleiner, Armin W. Knoll, Martino Poggio, and Dieter Koelle
Phys. Rev. Applied 24, 054041 (2025) - Published 14 November, 2025
Nanoscale superconducting quantum interference devices (SQUIDs) integrated on scanning probes are important for high-resolution magnetic imaging at low temperatures. Progress has been limited by a lack of robust sensors that can both be fabricated on the wafer scale and provide the highest spatial resolution. The authors combine optical lithography and focused-ion-beam milling to produce niobium nano-SQUIDs on silicon cantilevers, achieving high spatial resolution and sensitivity in magnetic fields of up to 0.5 T at 4.2 K. These sensors can image individual magnetic skyrmions and nanoscale magnetization patterns, significantly expanding the applicability of scanning SQUID microscopy.
Guodong Weng and Johannes Slotboom
Phys. Rev. Applied 24, 054066 (2025) - Published 21 November, 2025
In clinical magnetic resonance spectroscopy (MRS), the signal-to-noise ratio per unit time (SNR) dictates how efficiently one can acquire diagnostic-quality spectra. The common assumption is that stronger magnets always improve SNR, without fully accounting for constraints on the specific absorption rate (SAR). This study analyzes how SNR scales with magnetic field strength under realistic SAR limits. Surprisingly, for a given pulse sequence there exists an optimal field that maximizes SNR. This insight should improve clinical MRS by prioritizing the “just right” field strength and SAR-aware pulse timing to achieve truly time-efficient spectroscopy.
L. Beaudoin, A. Verrier, Y.A. Bioud, M. Massicotte, B. Reulet, and J.A. Quilliam
Phys. Rev. Applied 24, 054076 (2025) - Published 25 November, 2025
Nuclear magnetic resonance is a valuable technique for studying a wide variety of quantum materials, but the small magnetic moments involved make it particularly challenging to apply to thin films or two-dimensional materials. This work implements a superconducting meander-line surface coil that achieves a high filling factor, even for very thin samples, and enables one to obtain an NMR signal and perform spin-echo measurements on a sample of boron just 150 nm thick. The article also provides a roadmap for improving this approach to achieve measurements in the single-layer limit, which is quite promising for the study of magnetism and correlated electrons in two-dimensional systems.
Denis Sakhno, Jim A. Enriquez, and Pavel A. Belov
Phys. Rev. Applied 24, L051001 (2025) - Published 19 November, 2025
Wire metamaterials are attractive for tunable resonators in dark-matter detection and electromagnetic technologies, but tuning the plasma frequency over a wide range remains challenging. This work employs a volume-preserving deformation of a honeycomb wire medium to realize over 60% plasma-frequency tuning, in both simulations and experiments. Introducing a quarter-wavelength air gap reproduces infinite-medium behavior within compact hexagonal cavities. These findings open the door to mechanically tunable, high-performance resonators for axion haloscopes and reconfigurable metamaterial devices.
Mohammad M. Rahman, Farzad Mahfouzi, Matthew W. Daniels, and Mark D. Stiles
Phys. Rev. Applied 24, 054001 (2025) - Published 3 November, 2025
Yue Zeng, Yuan Li, Wuhong Zhang, Yangjian Cai, and Lixiang Chen
Phys. Rev. Applied 24, 054002 (2025) - Published 3 November, 2025
J.-L. Smirr, P. Manset, and Ç.Ö. Girit
Phys. Rev. Applied 24, 054003 (2025) - Published 3 November, 2025
A tunable voltage source with ultralow noise would move the frontier in experimental quantum electronics. The authors have developed a cryogenic superconducting voltage source that provides the same metrological precision as a Josephson voltage standard, while being widely and continuously tunable. They demonstrate how the source can be coupled to quantum circuits, and that it has extremely low noise over a huge voltage range. This tunable Josephson voltage source opens possibilities for observing fresh physical phenomena, and has applications in quantum information and mesoscopic physics.
Beatriz Lopes da Costa, Matías R. Bolaños, Ricardo Chaves, Claudio Narduzzi, Marco Avesani, Davide Giacomo Marangon, Andrea Stanco, Giuseppe Vallone, Paolo Villoresi, and Yasser Omar
Phys. Rev. Applied 24, 054004 (2025) - Published 3 November, 2025
Nhat A. Nghiem and Tzu-Chieh Wei
Phys. Rev. Applied 24, 054005 (2025) - Published 3 November, 2025
Amna Ammar, Sarp Feykun Şener, Mert Ercan, and Hasan Yılmaz
Phys. Rev. Applied 24, 054006 (2025) - Published 4 November, 2025
Tommaso Maggioli, Niccolò Scalise Pantuso, Marco Galli, Jacopo M. De Ponti, Onurcan Kaya, Siddhartha Ghosh, Marco Colangelo, and Cristian Cassella
Phys. Rev. Applied 24, 054007 (2025) - Published 4 November, 2025
Haohuan Han, Xinjie Li, Hao Zhu, Hang Yu, Linxiao Liu, Zheng Wang, Junqing He, Bijiao He, and Ruizhi Li
Phys. Rev. Applied 24, 054008 (2025) - Published 4 November, 2025
Andrew Rockovich, Gregory Lafyatis, and Daniel J. Gauthier
Phys. Rev. Applied 24, 054009 (2025) - Published 4 November, 2025
Ising machines realized on field-programmable gate arrays are used to solve combinatorial optimization problems. Performance is limited by the speed of the digital clocked arithmetic that is part of the algorithm, so in this study the authors simplify the Ising machine by replacing all arithmetic with a set of look-up tables, while retaining the polynomial scaling of chip resources with problem size. The result is reduction of both resource usage and time to solution by more than an order of magnitude, compared to previous approaches. Future implementations of Ising machines may be inspired by this simplified design.
Chase T. Gabbard, Edward Whitesell, and Joshua B. Bostwick
Phys. Rev. Applied 24, 054010 (2025) - Published 4 November, 2025
Chan Wook Park, Jeseung Lee, and Yoon Young Kim
Phys. Rev. Applied 24, 054011 (2025) - Published 5 November, 2025
Mingqi Zhang, Shungo Nakagawa, Yuki Enomoto, Yoshihiko Kuzumi, Ryuta Kikuchi, Yuki Yamauchi, Toshiaki Hattori, Richard A. Klemm, Kazuo Kadowaki, Takanari Kashiwagi, and Kaveh Delfanazari
Phys. Rev. Applied 24, 054012 (2025) - Published 5 November, 2025
B.A. McCullian, M. Chilcote, H. Yusuf, E. Johnston-Halperin, and G.D. Fuchs
Phys. Rev. Applied 24, 054013 (2025) - Published 5 November, 2025
Faluke Aikebaier, Teemu Ojanen, and Jose L. Lado
Phys. Rev. Applied 24, 054014 (2025) - Published 5 November, 2025
Focheng Liu et al.
Phys. Rev. Applied 24, 054015 (2025) - Published 5 November, 2025
The emerging FLASH radiotherapy (FLASH-RT) technology, featuring ultrahigh dose rate (UHDR) instantaneous radiation to increase the response differences of normal tissues and tumors to ionizing radiation, is recognized as having significant clinical application value. A major challenge for its clinical translation, though, is achieving multiangle UHDR radiation at the millisecond time scale, in a compact system, to combine the FLASH effect with precise radiotherapy techniques. Building upon breakthroughs in several technologies, this study presents a compact multiangle x-ray FLASH-RT (MAX-FLASH) system that can be installed in most hospital radiotherapy treatment rooms.
Celeste Qvotrup, Ying Wang, Marcus Albrechtsen, Rodrigo A. Thomas, Zhe Liu, Sven Scholz, Arne Ludwig, and Leonardo Midolo
Phys. Rev. Applied 24, 054016 (2025) - Published 6 November, 2025
Cryogenically compatible phase shifters are essential for the development of on-chip quantum photonic processors based on solid-state quantum emitters. Conventional thermo-optic phase shifters, however, fail to operate effectively at the low temperatures required for coherent single-photon generation. To overcome this limitation, researchers develop nano-optoelectromechanical systems (NOEMS) based on slot-mode waveguides and integrate them with quantum dots, resulting in a small, low-loss on-chip photon router. This technique offers a pathway to scale quantum photonic circuits with integrated deterministic emitters, and can be directly applied to a wide range of photonic platforms.
A. Rashedi, M. Ebrahimi, Y. Huang, M.J. Rudd, J.P. Davis, and V.A.S.V. Bittencourt
Phys. Rev. Applied 24, 054017 (2025) - Published 6 November, 2025
Hybrid platforms that join light, sound, and spin promise chip‑scale quantum transducers and precision sensors. Yttrium iron garnet (YIG) has the right mix of transparency and low magnetic damping, but making suspended nanostructures that confine all three excitations on one chip remains a tough challenge. The authors use focused‑ion‑beam milling to carve an air‑suspended YIG photonic crystal nanobeam that supports a confined optical mode plus colocalized gigahertz mechanical and magnonic modes. This approach opens a route to tunable magneto‑optomechanics and, with higher optical quality factors, could underpin efficient microwave-to-optical conversion for integrated quantum networks.
Akashdeep Akashdeep, Ewiese Mohammad Ababneh, Christin Schmitt, Edgar Galíndez-Ruales, Felix Fuhrmann, Timo Kuschel, Mathias Kläui, Vivek Amin, and Gerhard Jakob
Phys. Rev. Applied 24, 054018 (2025) - Published 6 November, 2025
Spin currents in systems without net magnetization are critical for developing next-generation spin-orbit-torque and spintronic memory technologies. While altermagnets should provide such spin currents, they can also originate from pure interfacial effects. The authors take angle-dependent magnetotransport measurements of epitaxial ruthenium dioxide–permalloy heterostructures, revealing that strong interfacial effects dominate over potential altermagnetic contributions. This insight into interfacial spin-transport mechanisms is essential for advancing altermagnet-based spintronic applications.
Lukas Nulens, Davi A.D. Chaves, Stijn Reniers, Ruben Dillemans, Ivo P.C. Cools, Kristiaan Temst, Bart Raes, Margriet J. Van Bael, and Joris Van de Vondel
Phys. Rev. Applied 24, 054019 (2025) - Published 6 November, 2025
Hao Cheng, Yitong Li, Jiaxuan Wang, Jieyu Li, Xiaoran Guan, Xiangming Kong, Hongyu Xing, and Wenjiang Ye
Phys. Rev. Applied 24, 054020 (2025) - Published 6 November, 2025
E. Glushkov, N. Glushkova, F. Soldevila, L. Belliard, S. Baltogiannis, P. Paćko, S. Jo, A. Mihi, D. Torrent, and O. Boyko
Phys. Rev. Applied 24, 054021 (2025) - Published 7 November, 2025
Zishuang Li, Shuai Zhang, Zhenyu Gao, Fanying Meng, Jun Cui, Wei Liu, Wei Tong, Liyuan Li, Lina Chen, Haozhe Wang, Xiao Xiao, Meiye Hou, Shengbo Gao, Qi Zhang, Lei Zhang, and Ronghua Liu
Phys. Rev. Applied 24, 054022 (2025) - Published 7 November, 2025
O. Benevides Rodrigues et al. ( The Mobile Antineutrino Demonstrator Project )
Phys. Rev. Applied 24, 054023 (2025) - Published 7 November, 2025
Yang Yang, Wei Liu, Jingjing Ma, Jingxin Li, Xuguang Liu, Min Ge, Jiyu Fan, Chunlan Ma, Li Pi, Zhe Qu, and Lei Zhang
Phys. Rev. Applied 24, 054024 (2025) - Published 7 November, 2025
Wei-Wei Zhang, Chao Chen, and Jizhou Wu
Phys. Rev. Applied 24, 054025 (2025) - Published 7 November, 2025
Eugene A. Eliseev, Anna N. Morozovska, Sergei V. Kalinin, Long-Qing Chen, and Venkatraman Gopalan
Phys. Rev. Applied 24, 054026 (2025) - Published 10 November, 2025
Pablo Jara, Arthur Goetschy, Hui Cao, and Alexey Yamilov
Phys. Rev. Applied 24, 054027 (2025) - Published 10 November, 2025
Florian Kanitschar and Marcus Huber
Phys. Rev. Applied 24, 054028 (2025) - Published 10 November, 2025
Xiao-Fei Liu, Zhi-Hai Liu, Tie-Jun Wang, Chuan Wang, and Hongqi Xu
Phys. Rev. Applied 24, 054029 (2025) - Published 10 November, 2025
Barnaby van Straaten, Federico Fedele, Florian Vigneau, Joseph Hickie, Daniel Jirovec, Andrea Ballabio, Daniel Chrastina, Giovanni Isella, Georgios Katsaros, and Natalia Ares
Phys. Rev. Applied 24, 054030 (2025) - Published 10 November, 2025
Denis Bénâtre, Mathieu Féchant, Nicolas Zapata, Nicolas Gosling, Patrick Paluch, Thomas Reisinger, and Ioan M. Pop
Phys. Rev. Applied 24, 054031 (2025) - Published 12 November, 2025
Alexandre Delattre, Ilya Golokolenov, Richard Pedurand, Nicolas Roch, Arpit Ranadive, Martina Esposito, Luca Planat, Andrew Fefferman, Eddy Collin, Xin Zhou, Mika A. Sillanpää, Laure Mercier de Lépinay, Andrew D. Armour, and Jonas Glatthard
Phys. Rev. Applied 24, 054032 (2025) - Published 12 November, 2025
Li Li, Si-Lu Zhao, Yun-Hao Shi, Bing-Jie Chen, Xinhui Ruan, Gui-Han Liang, Wei-Ping Yuan, Jia-Cheng Song, Cheng-Lin Deng, Yu Liu, Tian-Ming Li, Zheng-He Liu, Xue-Yi Guo, Xiaohui Song, Kai Xu, Heng Fan, Zhongcheng Xiang, and Dongning Zheng
Phys. Rev. Applied 24, 054033 (2025) - Published 12 November, 2025
Riya Mehta and Susmita Saha
Phys. Rev. Applied 24, 054034 (2025) - Published 12 November, 2025
Yuzhou Fang, Xuefeng Zhang, and Hongyin Li
Phys. Rev. Applied 24, 054035 (2025) - Published 12 November, 2025
Oriol Fernández-Serracanta, Ivan V. Konoplev, Shailendra Chouhan, Heng Zhang, Jin Zhang, Yisong Yang, Xiaodong Chen, and Min Zhang
Phys. Rev. Applied 24, 054036 (2025) - Published 13 November, 2025
Shobhit Gupta, Robert M. Pettit, Ananthesh Sundaresh, Vasileios Niaouris, Skylar Deckoff-Jones, Daniel P. Crowley, Lewis G. Carpenter, Alan M. Dibos, Manish Kumar Singh, and Sean E. Sullivan
Phys. Rev. Applied 24, 054037 (2025) - Published 13 November, 2025
Roman Baskov, Daniel K. Weiss, and Steven M. Girvin
Phys. Rev. Applied 24, 054038 (2025) - Published 13 November, 2025
Pierre Lombardo, Imam Makhfudz, Steffen Schäfer, and Roland Hayn
Phys. Rev. Applied 24, 054039 (2025) - Published 13 November, 2025
Phillip Sprangle and Gavin Blair
Phys. Rev. Applied 24, 054040 (2025) - Published 13 November, 2025
Generation of low-frequency signals in the ionosphere has direct applications for over-the-horizon radar and related processes. The mechanism proposed in this study uses a ground-based modulated rf signal to resonantly excite plasma oscillations in the ionosphere’s F layer, creating low-frequency signals that propagate back to the earth’s surface. The authors find that a 94-GHz signal, modulated at 9 MHz and operated at 1 MW, can generate a 9-MHz signal on the ground, 500 km from the interaction regime in the ionosphere, at intensities sufficient for detection. This points to practical mobile radar units and atmospheric monitoring.
Timur Weber, Daniel Jetter, Jan Ullmann, Simon A. Koch, Simon F. Pfander, Katharina Kress, Andriani Vervelaki, Boris Gross, Oliver Kieler, Ute Drechsler, Priya R. Baral, Arnaud Magrez, Reinhold Kleiner, Armin W. Knoll, Martino Poggio, and Dieter Koelle
Phys. Rev. Applied 24, 054041 (2025) - Published 14 November, 2025
Nanoscale superconducting quantum interference devices (SQUIDs) integrated on scanning probes are important for high-resolution magnetic imaging at low temperatures. Progress has been limited by a lack of robust sensors that can both be fabricated on the wafer scale and provide the highest spatial resolution. The authors combine optical lithography and focused-ion-beam milling to produce niobium nano-SQUIDs on silicon cantilevers, achieving high spatial resolution and sensitivity in magnetic fields of up to 0.5 T at 4.2 K. These sensors can image individual magnetic skyrmions and nanoscale magnetization patterns, significantly expanding the applicability of scanning SQUID microscopy.
Haruko Toyama, Kosuke Tahara, Taro Ikeda, Hiroya Tanaka, Atsushi Miura, Shin-ichi Tamura, Maria Emma Villamin, Toshinori Numata, Naotaka Iwata, Yuichi Yamazaki, Takeshi Ohshima, Katsuhiro Kutsuki, and Hideo Iizuka
Phys. Rev. Applied 24, 054042 (2025) - Published 14 November, 2025
Benjamin Keenlyside, Dylan Marques, David B. Phillips, Edward Zhang, Paul Beard, and James Guggenheim
Phys. Rev. Applied 24, 054043 (2025) - Published 14 November, 2025
Di Liu, Han Liu, H.P. Urbach, and Zheng Xi
Phys. Rev. Applied 24, 054044 (2025) - Published 14 November, 2025
Audrey A. Watkins and Osama R. Bilal
Phys. Rev. Applied 24, 054045 (2025) - Published 14 November, 2025
Shenghuan Fang, Zhenyin Lu, Xiaochuan Ji, Dianhao Dong, Hongfei Jiao, Xinbin Cheng, Zhanshan Wang, and Jinlong Zhang
Phys. Rev. Applied 24, 054046 (2025) - Published 17 November, 2025
Rozhin Yousefjani, Saif Al-Kuwari, and Abolfazl Bayat
Phys. Rev. Applied 24, 054047 (2025) - Published 17 November, 2025
Abigail N. Poteshman, Mykyta Onizhuk, Christopher Egerstrom, Daniel P. Mark, David D. Awschalom, F. Joseph Heremans, and Giulia Galli
Phys. Rev. Applied 24, 054048 (2025) - Published 17 November, 2025
Akash nag Oruganti
Phys. Rev. Applied 24, 054049 (2025) - Published 17 November, 2025
Jia-Jin Feng, Anthony J. Brady, and Quntao Zhuang
Phys. Rev. Applied 24, 054050 (2025) - Published 17 November, 2025
Rui Zhu, Jingnan Yang, Xiqing Chen, Wenshuo Dai, Hancong Li, Longlong Yang, Sai Yan, Hanqing Liu, Zhikai Ma, Yu Yuan, Bowen Fu, Zhanchun Zuo, Haiqiao Ni, Zhichuan Niu, Can Wang, Kuijuan Jin, Qihuang Gong, and Xiulai Xu
Phys. Rev. Applied 24, 054051 (2025) - Published 18 November, 2025
S.J.K. Lang, T. Mayer, J. Weber, C. Dhieb, I. Eisele, W. Lerch, Z. Luo, C. Morán Guizán, E. Music, L. Sturm-Rogon, D. Zahn, R.N. Pereira, and C. Kutter
Phys. Rev. Applied 24, 054052 (2025) - Published 18 November, 2025
Jarn de Jong, Santiago Scheiner, Naomi R. Solomons, Ziad Chaoui, Damian Markham, and Anna Pappa
Phys. Rev. Applied 24, 054053 (2025) - Published 18 November, 2025
Alexander K. Vorobyev, Nikolay A. Kapridov, Timur R. Yunusov, Danila V. Morozov, Andrei N. Danilin, Alexey D. Ivanov, Artem E. Shitikov, Valery E. Lobanov, Igor A. Bilenko, and Dmitry A. Chermoshentsev
Phys. Rev. Applied 24, 054054 (2025) - Published 18 November, 2025
Bartlomiej Piwowarczyk, Michael J. Leamy, and Pawel Packo
Phys. Rev. Applied 24, 054055 (2025) - Published 18 November, 2025
Liubov Ivzhenko, Sergey Polevoy, Sergey Nedukh, and Maciej Krawczyk
Phys. Rev. Applied 24, 054056 (2025) - Published 19 November, 2025
Yifan Song, Nabiha Hasan, and Susumu Takahashi
Phys. Rev. Applied 24, 054057 (2025) - Published 19 November, 2025
Yuchuan Sun, Wen Wen, Xiuling Shi, Faysal MD, and Kaikai Li
Phys. Rev. Applied 24, 054058 (2025) - Published 19 November, 2025
Dogyun Ko, Stanisław Świerczewski, Andrzej Opala, Michał Matuszewski, and Amir Rahmani
Phys. Rev. Applied 24, 054059 (2025) - Published 19 November, 2025
Nguyen H. Le, Modesto Orozco-Ruiz, Sahra A. Kulmiya, James G. Urquhart, Samuel J. Hile, Winfried K. Hensinger, and Florian Mintert
Phys. Rev. Applied 24, 054060 (2025) - Published 20 November, 2025
Shihao Zhou, Yujie Zhu, Chunli Tang, Rui Sun, Junming Wu, Yuzan Xiong, Ingrid E. Russell, Yi Li, Dali Sun, Frank Tsui, Binbin Yang, Valentine Novosad, Jia-Mian Hu, Wencan Jin, and Wei Zhang
Phys. Rev. Applied 24, 054061 (2025) - Published 20 November, 2025
V.V. Klimov
Phys. Rev. Applied 24, 054062 (2025) - Published 20 November, 2025
S. Sachero, R. Berghaus, F. Feuchtmayr, N. Lettner, P. Maier, E. Nieto Hernandez, S. Ditalia Tchernij, and A. Kubanek
Phys. Rev. Applied 24, 054063 (2025) - Published 20 November, 2025
Hendry M. Lim, Genko T. Genov, Roberto Sailer, Alfaiz Fahrurrachman, Muhammad A. Majidi, Fedor Jelezko, and Ressa S. Said
Phys. Rev. Applied 24, 054064 (2025) - Published 20 November, 2025
Yuezhou Luo and Andrew John Flewitt
Phys. Rev. Applied 24, 054065 (2025) - Published 21 November, 2025
Guodong Weng and Johannes Slotboom
Phys. Rev. Applied 24, 054066 (2025) - Published 21 November, 2025
In clinical magnetic resonance spectroscopy (MRS), the signal-to-noise ratio per unit time (SNR) dictates how efficiently one can acquire diagnostic-quality spectra. The common assumption is that stronger magnets always improve SNR, without fully accounting for constraints on the specific absorption rate (SAR). This study analyzes how SNR scales with magnetic field strength under realistic SAR limits. Surprisingly, for a given pulse sequence there exists an optimal field that maximizes SNR. This insight should improve clinical MRS by prioritizing the “just right” field strength and SAR-aware pulse timing to achieve truly time-efficient spectroscopy.
Zhuang Ma, Xianke Li, Hongyi Shi, Ruonan Guo, Jianwen Xu, Xinsheng Tan, and Yang Yu
Phys. Rev. Applied 24, 054067 (2025) - Published 21 November, 2025
Felix Köster, Kazutaka Kanno, and Atsushi Uchida
Phys. Rev. Applied 24, 054068 (2025) - Published 21 November, 2025
Mustafa Bakr
Phys. Rev. Applied 24, 054069 (2025) - Published 21 November, 2025
Shun Kawakami, Atsushi Taniguchi, Yoshihide Tonomura, Koichi Takasugi, and Koji Azuma
Phys. Rev. Applied 24, 054070 (2025) - Published 24 November, 2025
Chen Chen, Kejun Liu, Dezhou Deng, Shuchang Ma, Peng Zhu, Zhichang He, J.F. Chen, Xiaoxiao Wu, and Peng Chen
Phys. Rev. Applied 24, 054071 (2025) - Published 24 November, 2025
Zihang Wang and Dirk Bouwmeester
Phys. Rev. Applied 24, 054072 (2025) - Published 24 November, 2025
Wen-Jie Shi, Chuan-Lu Yang, Xiaohu Li, Yuliang Liu, Wenkai Zhao, and Feng Gao
Phys. Rev. Applied 24, 054073 (2025) - Published 24 November, 2025
Chen-Yang Li, Hong-Tao Zhou, Yan-Feng Wang, and Yue-Sheng Wang
Phys. Rev. Applied 24, 054074 (2025) - Published 25 November, 2025
Zongmeng Yang, Xingyue Yang, Qiang Li, Qiuhui Li, Jichao Dong, Ying Li, Lay Kee Ang, Yee Sin Ang, Shibo Fang, and Jing Lu
Phys. Rev. Applied 24, 054075 (2025) - Published 25 November, 2025
L. Beaudoin, A. Verrier, Y.A. Bioud, M. Massicotte, B. Reulet, and J.A. Quilliam
Phys. Rev. Applied 24, 054076 (2025) - Published 25 November, 2025
Nuclear magnetic resonance is a valuable technique for studying a wide variety of quantum materials, but the small magnetic moments involved make it particularly challenging to apply to thin films or two-dimensional materials. This work implements a superconducting meander-line surface coil that achieves a high filling factor, even for very thin samples, and enables one to obtain an NMR signal and perform spin-echo measurements on a sample of boron just 150 nm thick. The article also provides a roadmap for improving this approach to achieve measurements in the single-layer limit, which is quite promising for the study of magnetism and correlated electrons in two-dimensional systems.
Nikita Yu. Dmitriev, Alexandr M. Mumlyakov, Maksim V. Shibalov, Ivan A. Filippov, Galina V. Molodtsova, Igor V. Trofimov, Darja A. Brukvina, Igor A. Bilenko, and Michael A. Tarkhov
Phys. Rev. Applied 24, 054077 (2025) - Published 25 November, 2025
Stefan Johansson, Dennis Lönard, Isabel Cardoso Barbosa, Jonas Gutsche, Jonas Witzenrath, and Artur Widera
Phys. Rev. Applied 24, 054078 (2025) - Published 26 November, 2025
M.Y. Lukianov, A. Maevskiy, N. Kazeev, D. Mylnikov, D.A. Svintsov, K.S. Novoselov, A. Ustyuzhanin, and D.A. Bandurin
Phys. Rev. Applied 24, 054079 (2025) - Published 26 November, 2025
Soichiro Tottori and Rohit Karnik
Phys. Rev. Applied 24, 054080 (2025) - Published 26 November, 2025
