Shengli Chen, Tianxiang Wang, Zhong Zhang, Runfeng Li, Su Yuan, Ruiyi Zhang, Cenxi Yuan, Chunyu Zhang, and Jianyu Zhu
Phys. Rev. Applied 19, 034028 (2023) - Published 9 March, 2023
A new set of diagnostic techniques developed from experimental data will improve authorities’ ability to determine the provenance of spent fuel.
Weikun Tian, Wen Jun Wee, An Qu, Billy Jun Ming Lim, Prithvi Raj Datla, Vanessa Pei Wen Koh, and Huanqian Loh
Phys. Rev. Applied 19, 034048 (2023) - Published 15 March, 2023
A new algorithm can organize hundreds of atoms into pristine patterns—including a honeycomb lattice, a fractal called a Sierpiński triangle, and a lion’s head.
R. Rouzegar, A.L. Chekhov, Y. Behovits, B.R. Serrano, M.A. Syskaki, C.H. Lambert, D. Engel, U. Martens, M. Münzenberg, M. Wolf, G. Jakob, M. Kläui, T.S. Seifert, and T. Kampfrath
Phys. Rev. Applied 19, 034018 (2023) - Published 6 March, 2023
Spintronic terahertz emitters (STEs) are desirable broadband terahertz sources, but their limited signal strength has hindered practical application. By optimizing the photonic and thermal environment, the authors present an STE that could overcome this obstacle. Benchmarking against the state-of-the-art terahertz emitters based on optical rectification, this STE delivers strong terahertz pulses with comparable peak electric field and fluence, and offers additional features such as broadband radiation, easy alignment, and rotation of the terahertz polarization plane without power loss. This work will open up a promising pathway to nonlinear terahertz spectroscopy with spintronic sources.
Dmytro Kolisnyk and Gernot Schaller
Phys. Rev. Applied 19, 034023 (2023) - Published 8 March, 2023
One of the world’s tiniest autonomous refrigerators can be realized by a single qutrit coupled to three thermal reservoirs. The authors analyze the performance of multiple collectively coupled qutrits, and observe a quantum boost in the steady-state cooling current with a quadratic scaling in the working fluid size. With additional interqutrit interactions, the quantum boost can be maintained also for larger systems and not perfectly collective scenarios, enabling efficient quantum cooling.
Shravan Kumar Parthasarathy, Birgit Kallinger, Florian Kaiser, Patrick Berwian, Durga B.R. Dasari, Jochen Friedrich, and Roland Nagy
Phys. Rev. Applied 19, 034026 (2023) - Published 8 March, 2023
A distributed quantum network requires versatile and high-fidelity quantum memory nodes, but it remains challenging to make them scalable. This study investigates the use of multiple controllable quantum memories in silicon carbide—an established semiconductor material platform for various quantum technology applications—and provides a viable solution. The authors show that solid-state spins in silicon carbide are ideal quantum memories in a distributed quantum computing network, wherein a controlled generation of highly coherent qubit registers using nuclear spins is possible. This study will impact the future development of quantum networks with solid states spins as quantum memories.
Jacob Bryon, D.K. Weiss, Xinyuan You, Sara Sussman, Xanthe Croot, Ziwen Huang, Jens Koch, and Andrew A. Houck
Phys. Rev. Applied 19, 034031 (2023) - Published 9 March, 2023
Time-dependent external flux is ubiquitous across circuit quantum electrodynamics and calls for accurate modeling. Contrary to long-held belief, it is recently predicted—but not yet verified—that the allocation of time-dependent flux cannot be arbitrary in the Hamiltonian. This study provides an experimental verification of this prediction by applying fast flux pulses to a fluxonium qubit and taking measurements of the quantum state following the pulses. Given the widespread use of time-dependent flux in experiments with superconducting qubits, verification of this theory is critical to our understanding of circuit quantum electrodynamics.
C.W. Johnson, A.K. Schmid, M. Mankos, R. Röpke, N. Kerker, I.S. Hwang, E.K. Wong, D.F. Ogletree, A.M. Minor, and A. Stibor
Phys. Rev. Applied 19, 034036 (2023) - Published 10 March, 2023
Electron-beam sources are foundational in high-resolution electron microscopy and spectroscopy, but applications have been limited due to their relatively large energy spread. The authors fabricate a monocrystalline niobium nanotip electron field emitter and characterize it in superconducting and normal-conducting regimes. This bright, stable, coherent electron beam source features an exceptionally narrow energy spread. The authors also study the role of xenon adsorption and two-electron correlations. This work may improve aberration-corrected microscopy and electron energy-loss spectroscopy and enable high-resolution vibrational spectroscopy or quantum electron microscopy.
Alexander P. Read, Benjamin J. Chapman, Chan U Lei, Jacob C. Curtis, Suhas Ganjam, Lev Krayzman, Luigi Frunzio, and Robert J. Schoelkopf
Phys. Rev. Applied 19, 034064 (2023) - Published 20 March, 2023
To better understand decoherence in superconducting qubits, the authors develop a technique to measure the loss tangent of dielectric substrates and predict the impact of dielectric loss on qubit lifetimes. This is done with no need to fabricate planar devices; the technique is independent of material platform. Measurements of sapphire in a demonstration of the approach suggest that coherence of superconducting qubits on a common form of sapphire is limited significantly by bulk dielectric loss. The same technique also shows that another form of sapphire would substantially mitigate this bulk dielectric loss and prolong qubit coherence.
Jihun Lim and Stephen R. Forrest
Phys. Rev. Applied 19, 034099 (2023) - Published 31 March, 2023
As the energy economy becomes increasingly decarbonized, low-cost energy storage grows ever more important. Thermal batteries in combination with thermophotovoltaic (TPV) cells are one major source of storage. The lowest-loss TPV cells utilize an air bridge (AB) with a gold back reflector. In this work, the authors determine a 55.5% thermodynamic efficiency limit for AB-TPVs at an emitter temperature of 1400 K, based on detailed balance. Including losses from nonradiative recombination, finite resistance, and free-carrier absorption, the practical efficiency limit is 48.6%. This work provides a road map for evaluating and limiting losses, leading to even higher AB-TPV efficiencies.
Hiroki Takesue, Yasuhiro Yamada, Kensuke Inaba, Takuya Ikuta, Yuya Yonezu, Takahiro Inagaki, Toshimori Honjo, Takushi Kazama, Koji Enbutsu, Takeshi Umeki, and Ryoichi Kasahara
Phys. Rev. Applied 19, L031001 (2023) - Published 1 March, 2023
Here researchers investigate how well a coherent Ising machine (CIM), based on a network of degenerate optical parametric oscillators, simulates the thermodynamic properties of a two-dimensional square-lattice Ising model. Assuming that the CIM samples can be regarded as a canonical ensemble, the authors estimate the effective temperature of spins (optical pulses) using maximum-likelihood estimation. Using that temperature, the thermodynamic quantities obtained from the CIM exhibit phase-transition-like behavior that matches analytical and numerical results better than what the mean-field approximation produces. This result shows the promise of physical thermodynamics simulators.
Zhen Hao, Biqiang Jiang, Yuxin Ma, Ruixuan Yi, Hanyu Jin, Leijia Huang, Xuetao Gan, and Jianlin Zhao
Phys. Rev. Applied 19, L031002 (2023) - Published 7 March, 2023
Nonlinear parametric processes in optical fibers provide opportunities to expand advanced fiber-based technologies of lasers, communications, and sensors, but their efficiencies are significantly degraded by phase mismatching. This study proposes a strategy to accurately control the phase matching of optical harmonic generations in a microfiber, by applying a mechanical strain that modifies its structure and refractive index. This effective strategy to optimize nonlinear processes will be beneficial to all-fiber nonlinear optics and could extend their applications in optical communications and signal processing.
S. Funada, Y. Ishikawa, M. Kimata, K. Hayashi, T. Sano, K. Sugi, Y. Fujii, S. Mitsudo, Y. Shiota, T. Ono, and T. Moriyama
Phys. Rev. Applied 19, L031003 (2023) - Published 16 March, 2023
The ultrahigh-frequency magnetization dynamics of antiferromagnets and ferrimagnets is a key property that could be exploited for terahertz technology and spintronics. Despite recent advances in measuring bulk samples, no techniques have been available to characterize such fast dynamics in the thin films that are important for devices. In this Letter the authors use a gyrotron to demonstrate electrical detection of subterahertz magnetization dynamics in thin films, revealing peculiar antiferromagnetic behavior in Gd-Co.
Zhiran Zhang, Maxime Joos, Dolev Bluvstein, Yuanqi Lyu, and Ania C. Bleszynski Jayich
Phys. Rev. Applied 19, L031004 (2023) - Published 16 March, 2023
The detection of fluctuating electromagnetic fields through single-spin relaxometry affords important insight into the dynamics of solid-state systems and chemical processes, but its sensitivity is often limited by the proximity of the sensor spin to the target. This study proposes the use of an auxiliary reporter spin to improve sensitivity by as much as a factor of 100, and experimentally verifies the method with a single shallow nitrogen-vacancy center in diamond. This work motivates the development of engineered spin systems as relaxation sensors without the need for optical initialization or readout.
S.E. Thomas, S. Sagona-Stophel, Z. Schofield, I.A. Walmsley, and P.M. Ledingham
Phys. Rev. Applied 19, L031005 (2023) - Published 16 March, 2023
Tomorrow’s quantum Internet will be powered by light and will work over today’s telecommunication infrastructure, so we need low-noise, high-bandwidth, telecom-band quantum optical memory to enable scaling in the presence of loss and quantum operations. The authors have built such a device, using coherent two-photon absorption in warm rubidium vapor. This quantum memory stores gigahertz-bandwidth telecom-band light pulses with mean photon number less than one, and retrieves them with a signal-to-noise ratio exceeding 10. This makes possible ultrahigh-fidelity storage of single-photon qubits and is compatible with quantum-dot light sources, for hybridized quantum photonic networking.
R. Shaniv, S. Kumar Keshava, C. Reetz, and C.A. Regal
Phys. Rev. Applied 19, L031006 (2023) - Published 29 March, 2023
Mass-loaded tensioned microresonators are important in mass-dependent applications like inertial sensing and fundamental research in e.g. quantum gravity, as they combine superb displacement detection with low mechanical dissipation. However, loading a resonator often changes its mode structure and enhances its mechanical loss. The authors study the effect of loading on mode quality factor, varying the load from much smaller to larger than the resonator’s total mass. Surprisingly, the quality factor becomes independent of the mass in the large-load regime, which explains previous related results and provides fresh perspective for design.
Uday Saha, James D. Siverns, John Hannegan, Mihika Prabhu, Qudsia Quraishi, Dirk Englund, and Edo Waks
Phys. Rev. Applied 19, 034001 (2023) - Published 1 March, 2023
Bing Luo, Ruiling Gao, Yin Wang, Heng Gao, Junjie Liu, and Wei Ren
Phys. Rev. Applied 19, 034002 (2023) - Published 1 March, 2023
P. Welter, B.A. Jósteinsson, S. Josephy, A. Wittmann, A. Morales, G. Puebla-Hellmann, and C.L. Degen
Phys. Rev. Applied 19, 034003 (2023) - Published 1 March, 2023
Tan-Lien Pham, Woon Ih Choi, Aamir Shafique, Hye Jung Kim, Munbo Shim, Kyoungmin Min, Won-Joon Son, Inkook Jang, Dae Sin Kim, Mauro Boero, Carlo Massobrio, Guido Ori, Hyo Sug Lee, and Young-Han Shin
Phys. Rev. Applied 19, 034004 (2023) - Published 1 March, 2023
David M. Paganin, Morten Sales, Peter M. Kadletz, Winfried Kockelmann, Mario A. Beltran, Henning F. Poulsen, and Søren Schmidt
Phys. Rev. Applied 19, 034005 (2023) - Published 2 March, 2023
Oscar Bulancea-Lindvall, Matthew T. Eiles, Nguyen Tien Son, Igor A. Abrikosov, and Viktor Ivády
Phys. Rev. Applied 19, 034006 (2023) - Published 2 March, 2023
Kevin Kouwenhoven, Daniel Fan, Enrico Biancalani, Steven A.H. de Rooij, Tawab Karim, Carlas S. Smith, Vignesh Murugesan, David J. Thoen, Jochem J.A. Baselmans, and Pieter J. de Visser
Phys. Rev. Applied 19, 034007 (2023) - Published 2 March, 2023
K. Muhammed Shafi, Ramachandrarao Yalla, and Kali P. Nayak
Phys. Rev. Applied 19, 034008 (2023) - Published 2 March, 2023
Joe Bentley, Hendra Nurdin, Yanbei Chen, Xiang Li, and Haixing Miao
Phys. Rev. Applied 19, 034009 (2023) - Published 2 March, 2023
Tanjung Krisnanda, Kevin Dini, Huawen Xu, Wouter Verstraelen, and Timothy C.H. Liew
Phys. Rev. Applied 19, 034010 (2023) - Published 3 March, 2023
Aleksei R. Matanin, Konstantin I. Gerasimov, Eugene S. Moiseev, Nikita S. Smirnov, Anton I. Ivanov, Elizaveta I. Malevannaya, Victor I. Polozov, Eugeny V. Zikiy, Andrey A. Samoilov, Ilya A. Rodionov, and Sergey A. Moiseev
Phys. Rev. Applied 19, 034011 (2023) - Published 3 March, 2023
H. Y. Poh, C. C. I. Ang, G. J. Lim, T. L. Jin, S. H. Lee, E. K. Koh, F. Poh, and W. S. Lew
Phys. Rev. Applied 19, 034012 (2023) - Published 3 March, 2023
Mariano Pascale and Georgia T. Papadakis
Phys. Rev. Applied 19, 034013 (2023) - Published 3 March, 2023
Gui Wang, Zhuang Ma, Jing-Wen Jiang, Jing-kai Yang, Yi-Ling Sun, Zheng-Fang Qian, Pu Huang, Peng Zhang, and Su-Huai Wei
Phys. Rev. Applied 19, 034014 (2023) - Published 3 March, 2023
Dong Hwan Kim, Su-Yong Lee, Zaeill Kim, Taek Jeong, and Duk Y. Kim
Phys. Rev. Applied 19, 034015 (2023) - Published 6 March, 2023
Madhusoodhanan Lathika Divya, Yun-Sung Lee, and Vanchiappan Aravindan
Phys. Rev. Applied 19, 034016 (2023) - Published 6 March, 2023
Zhan Yu, Xuanqiang Zhao, Benchi Zhao, and Xin Wang
Phys. Rev. Applied 19, 034017 (2023) - Published 6 March, 2023
R. Rouzegar, A.L. Chekhov, Y. Behovits, B.R. Serrano, M.A. Syskaki, C.H. Lambert, D. Engel, U. Martens, M. Münzenberg, M. Wolf, G. Jakob, M. Kläui, T.S. Seifert, and T. Kampfrath
Phys. Rev. Applied 19, 034018 (2023) - Published 6 March, 2023
Spintronic terahertz emitters (STEs) are desirable broadband terahertz sources, but their limited signal strength has hindered practical application. By optimizing the photonic and thermal environment, the authors present an STE that could overcome this obstacle. Benchmarking against the state-of-the-art terahertz emitters based on optical rectification, this STE delivers strong terahertz pulses with comparable peak electric field and fluence, and offers additional features such as broadband radiation, easy alignment, and rotation of the terahertz polarization plane without power loss. This work will open up a promising pathway to nonlinear terahertz spectroscopy with spintronic sources.
Karthik V. Myilswamy, Suparna Seshadri, Hsuan-Hao Lu, Mohammed S. Alshaykh, Junqiu Liu, Tobias J. Kippenberg, Andrew M. Weiner, and Joseph M. Lukens
Phys. Rev. Applied 19, 034019 (2023) - Published 7 March, 2023
Rongxin Li, Xiaojuan Yuan, Zhenhua Zhang, Qian Chen, Zhongming Zeng, Zhihong Lu, Ke Wang, Yong Liu, and Rui Xiong
Phys. Rev. Applied 19, 034020 (2023) - Published 7 March, 2023
William M. Strickland, Bassel Heiba Elfeky, Joseph O’Connell Yuan, William F. Schiela, Peng Yu, Dylan Langone, Maxim G. Vavilov, Vladimir E. Manucharyan, and Javad Shabani
Phys. Rev. Applied 19, 034021 (2023) - Published 7 March, 2023
Zi-Huai Zhang, Andrew M. Edmonds, Nicola Palmer, Matthew L. Markham, and Nathalie P. de Leon
Phys. Rev. Applied 19, 034022 (2023) - Published 7 March, 2023
Dmytro Kolisnyk and Gernot Schaller
Phys. Rev. Applied 19, 034023 (2023) - Published 8 March, 2023
One of the world’s tiniest autonomous refrigerators can be realized by a single qutrit coupled to three thermal reservoirs. The authors analyze the performance of multiple collectively coupled qutrits, and observe a quantum boost in the steady-state cooling current with a quadratic scaling in the working fluid size. With additional interqutrit interactions, the quantum boost can be maintained also for larger systems and not perfectly collective scenarios, enabling efficient quantum cooling.
M. Khalifa and J. Salfi
Phys. Rev. Applied 19, 034024 (2023) - Published 8 March, 2023
I.A. Golovchanskiy, N.N. Abramov, O.V. Emelyanova, I.V. Shchetinin, V.V. Ryazanov, A.A. Golubov, and V.S. Stolyarov
Phys. Rev. Applied 19, 034025 (2023) - Published 8 March, 2023
Shravan Kumar Parthasarathy, Birgit Kallinger, Florian Kaiser, Patrick Berwian, Durga B.R. Dasari, Jochen Friedrich, and Roland Nagy
Phys. Rev. Applied 19, 034026 (2023) - Published 8 March, 2023
A distributed quantum network requires versatile and high-fidelity quantum memory nodes, but it remains challenging to make them scalable. This study investigates the use of multiple controllable quantum memories in silicon carbide—an established semiconductor material platform for various quantum technology applications—and provides a viable solution. The authors show that solid-state spins in silicon carbide are ideal quantum memories in a distributed quantum computing network, wherein a controlled generation of highly coherent qubit registers using nuclear spins is possible. This study will impact the future development of quantum networks with solid states spins as quantum memories.
Xiao-Hai Zhan, Shuang Wang, Zhen-Qiu Zhong, Zhen-Qiang Yin, Wei Chen, De-Yong He, Guang-Can Guo, and Zheng-Fu Han
Phys. Rev. Applied 19, 034027 (2023) - Published 8 March, 2023
Shengli Chen, Tianxiang Wang, Zhong Zhang, Runfeng Li, Su Yuan, Ruiyi Zhang, Cenxi Yuan, Chunyu Zhang, and Jianyu Zhu
Phys. Rev. Applied 19, 034028 (2023) - Published 9 March, 2023
A new set of diagnostic techniques developed from experimental data will improve authorities’ ability to determine the provenance of spent fuel.
Gabriele Barrera, Paolo Allia, and Paola Tiberto
Phys. Rev. Applied 19, 034029 (2023) - Published 9 March, 2023
Zheng-Meng Zhai, Mohammadamin Moradi, Ling-Wei Kong, and Ying-Cheng Lai
Phys. Rev. Applied 19, 034030 (2023) - Published 9 March, 2023
Jacob Bryon, D.K. Weiss, Xinyuan You, Sara Sussman, Xanthe Croot, Ziwen Huang, Jens Koch, and Andrew A. Houck
Phys. Rev. Applied 19, 034031 (2023) - Published 9 March, 2023
Time-dependent external flux is ubiquitous across circuit quantum electrodynamics and calls for accurate modeling. Contrary to long-held belief, it is recently predicted—but not yet verified—that the allocation of time-dependent flux cannot be arbitrary in the Hamiltonian. This study provides an experimental verification of this prediction by applying fast flux pulses to a fluxonium qubit and taking measurements of the quantum state following the pulses. Given the widespread use of time-dependent flux in experiments with superconducting qubits, verification of this theory is critical to our understanding of circuit quantum electrodynamics.
Xudong Fan, Yifan Zhu, Zihao Su, Ning Li, Xiaolong Huang, Yang Kang, Can Li, Chunsheng Weng, Hui Zhang, Weiwei Kan, and Badreddine Assouar
Phys. Rev. Applied 19, 034032 (2023) - Published 9 March, 2023
Shengxin Yang, Liang Ding, Shuai Wang, Chen Du, Longcheng Feng, Hongsong Qiu, Caihong Zhang, Jingbo Wu, Kebin Fan, Biaobing Jin, Jian Chen, and Peiheng Wu
Phys. Rev. Applied 19, 034033 (2023) - Published 10 March, 2023
Christopher M. Pierce, Daniel B. Durham, Fabrizio Riminucci, Scott Dhuey, Ivan Bazarov, Jared Maxson, Andrew M. Minor, and Daniele Filippetto
Phys. Rev. Applied 19, 034034 (2023) - Published 10 March, 2023
Kenta Kato, Tomohiro Yokoyama, and Hajime Ishihara
Phys. Rev. Applied 19, 034035 (2023) - Published 10 March, 2023
C.W. Johnson, A.K. Schmid, M. Mankos, R. Röpke, N. Kerker, I.S. Hwang, E.K. Wong, D.F. Ogletree, A.M. Minor, and A. Stibor
Phys. Rev. Applied 19, 034036 (2023) - Published 10 March, 2023
Electron-beam sources are foundational in high-resolution electron microscopy and spectroscopy, but applications have been limited due to their relatively large energy spread. The authors fabricate a monocrystalline niobium nanotip electron field emitter and characterize it in superconducting and normal-conducting regimes. This bright, stable, coherent electron beam source features an exceptionally narrow energy spread. The authors also study the role of xenon adsorption and two-electron correlations. This work may improve aberration-corrected microscopy and electron energy-loss spectroscopy and enable high-resolution vibrational spectroscopy or quantum electron microscopy.
Xin Huang, Christopher Yeung, and Aaswath P. Raman
Phys. Rev. Applied 19, 034037 (2023) - Published 10 March, 2023
Shubhayan Sarkar, Jakub J. Borkała, Chellasamy Jebarathinam, Owidiusz Makuta, Debashis Saha, and Remigiusz Augusiak
Phys. Rev. Applied 19, 034038 (2023) - Published 13 March, 2023
Guoyi Shi, Fei Wang, Hui Ru Tan, Shishun Zhao, Yakun Liu, Dongsheng Yang, Kyusup Lee, Yuchen Pu, Shuhan Yang, Anjan Soumyanarayanan, and Hyunsoo Yang
Phys. Rev. Applied 19, 034039 (2023) - Published 13 March, 2023
Xiu Liu, Hakan Salihoglu, Xiao Luo, Zexiao Wang, Hyeong Seok Yun, Lin Jing, Bowen Yu, and Sheng Shen
Phys. Rev. Applied 19, 034040 (2023) - Published 13 March, 2023
Marko Šimić, Christian Hill, and Ulrich Hohenester
Phys. Rev. Applied 19, 034041 (2023) - Published 13 March, 2023
Fei Lin, Ling Hong, Yuan Ren, Xiaodong Qiu, and Lixiang Chen
Phys. Rev. Applied 19, 034042 (2023) - Published 13 March, 2023
Xuming Luo, Xiao Wang, Jinwu Wei, Wenlong Yang, Mingkun Zhao, Yizhan Wang, Yuqiang Wang, Wenqing He, Bin He, Zhongming Zeng, Caihua Wan, Xiufeng Han, and Guoqiang Yu
Phys. Rev. Applied 19, 034043 (2023) - Published 14 March, 2023
Gui-Long Jiang, Wen-Qiang Liu, and Hai-Rui Wei
Phys. Rev. Applied 19, 034044 (2023) - Published 14 March, 2023
Hui Zhang, Zengtai Zhu, Yungu Zhu, Xiaobing Chen, Qisheng Jiang, Jinwu Wei, Chenbo Zhao, Jine Zhang, Furong Han, Huaiwen Yang, Dapeng Zhu, Hao Wu, Yuansha Chen, Fengxia Hu, Baogen Shen, Weisheng Zhao, Jing Zhang, Guoqiang Yu, and Jirong Sun
Phys. Rev. Applied 19, 034045 (2023) - Published 14 March, 2023
Hailang Dai, Hong Yang, Zhuangqi Cao, and Xianfeng Chen
Phys. Rev. Applied 19, 034046 (2023) - Published 14 March, 2023
Ryosho Nakane, Akira Hirose, and Gouhei Tanaka
Phys. Rev. Applied 19, 034047 (2023) - Published 14 March, 2023
Weikun Tian, Wen Jun Wee, An Qu, Billy Jun Ming Lim, Prithvi Raj Datla, Vanessa Pei Wen Koh, and Huanqian Loh
Phys. Rev. Applied 19, 034048 (2023) - Published 15 March, 2023
A new algorithm can organize hundreds of atoms into pristine patterns—including a honeycomb lattice, a fractal called a Sierpiński triangle, and a lion’s head.
Xin Tong, Zhe He, Yide Zhang, Samuel Solomon, Li Lin, Qiyuan Song, and Lihong V. Wang
Phys. Rev. Applied 19, 034049 (2023) - Published 15 March, 2023
Samuel C. Smith, Benjamin J. Brown, and Stephen D. Bartlett
Phys. Rev. Applied 19, 034050 (2023) - Published 15 March, 2023
Shreyasi Das, Arup Ghorai, Sourabh Pal, Somnath Mahato, Soumen Das, and Samit K. Ray
Phys. Rev. Applied 19, 034051 (2023) - Published 15 March, 2023
Jiaqing Jiang and Xin Wang
Phys. Rev. Applied 19, 034052 (2023) - Published 15 March, 2023
Zachary Morrell, Marc Vuffray, Andrey Y. Lokhov, Andreas Bärtschi, Tameem Albash, and Carleton Coffrin
Phys. Rev. Applied 19, 034053 (2023) - Published 16 March, 2023
J.M. Llorens and B. Alén
Phys. Rev. Applied 19, 034054 (2023) - Published 16 March, 2023
K.J. Kihlstrom, K.C. Reddy, S. Elghazoly, T.E. Sharma, A.E. Koshelev, U. Welp, Y. Hao, R. Divan, M. Tsujimoto, K. Kadowaki, W.-K. Kwok, and T.M. Benseman
Phys. Rev. Applied 19, 034055 (2023) - Published 17 March, 2023
Navdeep Rana and Gopal Dixit
Phys. Rev. Applied 19, 034056 (2023) - Published 17 March, 2023
Elihu Anouchi, Tony Yamin, and Amos Sharoni
Phys. Rev. Applied 19, 034057 (2023) - Published 17 March, 2023
Alexander C.B. Greenwood, Larry T.H. Wu, Eric Y. Zhu, Brian T. Kirby, and Li Qian
Phys. Rev. Applied 19, 034058 (2023) - Published 17 March, 2023
Dalton Anderson, Manav Shah, and Linran Fan
Phys. Rev. Applied 19, 034059 (2023) - Published 17 March, 2023
O.A. Akindele, A. Bernstein, M. Bergevin, S.A. Dazeley, F. Sutanto, A. Mullen, and J. Hecla
Phys. Rev. Applied 19, 034060 (2023) - Published 20 March, 2023
Hiroki Morishita, Naoya Morioka, Testuri Nishikawa, Hajime Yao, Shinobu Onoda, Hiroshi Abe, Takeshi Ohshima, and Norikazu Mizuochi
Phys. Rev. Applied 19, 034061 (2023) - Published 20 March, 2023
Jiachao Xu, Yuanzhen Zheng, Tingfeng Ma, Hui Chen, Bowei Wu, Ji Wang, Shuanghuizhi Li, Iren Kuznetsova, Ilya Nedospasov, Jianke Du, Hao Shi, Dudu Chen, and Fei Sun
Phys. Rev. Applied 19, 034062 (2023) - Published 20 March, 2023
Yu Kumagai
Phys. Rev. Applied 19, 034063 (2023) - Published 20 March, 2023
Alexander P. Read, Benjamin J. Chapman, Chan U Lei, Jacob C. Curtis, Suhas Ganjam, Lev Krayzman, Luigi Frunzio, and Robert J. Schoelkopf
Phys. Rev. Applied 19, 034064 (2023) - Published 20 March, 2023
To better understand decoherence in superconducting qubits, the authors develop a technique to measure the loss tangent of dielectric substrates and predict the impact of dielectric loss on qubit lifetimes. This is done with no need to fabricate planar devices; the technique is independent of material platform. Measurements of sapphire in a demonstration of the approach suggest that coherence of superconducting qubits on a common form of sapphire is limited significantly by bulk dielectric loss. The same technique also shows that another form of sapphire would substantially mitigate this bulk dielectric loss and prolong qubit coherence.
Lei Fan, Yafeng Chen, Shuowei An, Tuo Liu, Haiyan Fan, Jie Zhu, and Zhongqing Su
Phys. Rev. Applied 19, 034065 (2023) - Published 21 March, 2023
Yudong Ding, Wei Xiao, Yixin Zhao, Teng Wu, Xiang Peng, and Hong Guo
Phys. Rev. Applied 19, 034066 (2023) - Published 21 March, 2023
M. Dryazgov, Yu. Korneeva, and A. Korneev
Phys. Rev. Applied 19, 034067 (2023) - Published 21 March, 2023
Yifan Zhang, Hao Wu, Xiaodong Yang, Tianyu Xie, Ye-Xin Wang, Chang Liu, Qing Zhao, Jiyang Ma, Jun Li, and Bo Zhang
Phys. Rev. Applied 19, 034068 (2023) - Published 21 March, 2023
Chunfeng Wu, Chunfang Sun, Jing-Ling Chen, and X.X. Yi
Phys. Rev. Applied 19, 034069 (2023) - Published 21 March, 2023
Mona Rajabali, Roman Ovcharov, Roman Khymyn, Himanshu Fulara, Akash Kumar, Artem Litvinenko, Mohammad Zahedinejad, Afshin Houshang, Ahmad A. Awad, and Johan Åkerman
Phys. Rev. Applied 19, 034070 (2023) - Published 22 March, 2023
F. Setiawan, Peter Groszkowski, and Aashish A. Clerk
Phys. Rev. Applied 19, 034071 (2023) - Published 22 March, 2023
Basile Pottier, Carlos A. Plata, Emmanuel Trizac, David Guéry-Odelin, and Ludovic Bellon
Phys. Rev. Applied 19, 034072 (2023) - Published 22 March, 2023
Hao Ge, Zi-Wei Long, Xiang-Yuan Xu, Jin-Guo Hua, Yang Liu, Bi-Ye Xie, Jian-Hua Jiang, Ming-Hui Lu, and Yan-Feng Chen
Phys. Rev. Applied 19, 034073 (2023) - Published 22 March, 2023
Rui Tian (田锐), Franciszek Hennel, Samuel Bianchi, and Klass P. Pruessmann
Phys. Rev. Applied 19, 034074 (2023) - Published 23 March, 2023
M. Rahimi, K. Sobnath, F. Mallet, P. Lafarge, C. Barraud, W. Daney de Marcillac, D. Fournier, and M.L. Della Rocca
Phys. Rev. Applied 19, 034075 (2023) - Published 23 March, 2023
S.A. Wolf, I. Meirzada, G. Haim, and N. Bar-Gill
Phys. Rev. Applied 19, 034076 (2023) - Published 23 March, 2023
Hong Jie Ng, Shuhan Yang, Zhaoyang Yao, Hyunsoo Yang, and Charles Lim
Phys. Rev. Applied 19, 034077 (2023) - Published 23 March, 2023
Katelyn Dixon, Kent Nickerson, Donald W. Booth, and James P. Shaffer
Phys. Rev. Applied 19, 034078 (2023) - Published 23 March, 2023
Jacopo M. De Ponti, Luca Iorio, Gregory J. Chaplain, Alberto Corigliano, Richard V. Craster, and Raffaele Ardito
Phys. Rev. Applied 19, 034079 (2023) - Published 24 March, 2023
Ao Lou, Yuanyang Yu, Butian Zhang, Yi Liu, Quan Fu, Jiankang Zhang, Hua-Hua Fu, Shun Wang, and Ze-Bing Zhou
Phys. Rev. Applied 19, 034080 (2023) - Published 24 March, 2023
Albert Minj, Karen Geens, Hu Liang, Han Han, Céline Noël, Benoit Bakeroot, Kristof Paredis, Ming Zhao, Thomas Hantschel, and Stefaan Decoutere
Phys. Rev. Applied 19, 034081 (2023) - Published 24 March, 2023
Subith Kumar, Ravi K. Saripalli, Anirban Ghosh, Wagner T. Buono, Andrew Forbes, and G.K. Samanta
Phys. Rev. Applied 19, 034082 (2023) - Published 24 March, 2023
Jingwei Li, Ruixuan Wang, Lutong Cai, and Qing Li
Phys. Rev. Applied 19, 034083 (2023) - Published 24 March, 2023
Qiyuan Wang, Mathias Fink, and Guancong Ma
Phys. Rev. Applied 19, 034084 (2023) - Published 27 March, 2023
Takase Shimizu, Jun-ichiro Ohe, Akira Endo, Taketomo Nakamura, and Shingo Katsumoto
Phys. Rev. Applied 19, 034085 (2023) - Published 27 March, 2023
A. Ciattoni
Phys. Rev. Applied 19, 034086 (2023) - Published 27 March, 2023
Yuan-Hao Yang, Xin-Biao Xu, Jia-Qi Wang, Mai Zhang, Ming Li, Zheng-Xu Zhu, Zhu-Bo Wang, Chun-Hua Dong, Wei Fang, Huakang Yu, Guang-Can Guo, and Chang-Ling Zou
Phys. Rev. Applied 19, 034087 (2023) - Published 27 March, 2023
Teng Xu, Yang Cheng, Yiqing Dong, Hao Bai, Heng-An Zhou, Xinyu Shu, Pierluigi Gargiani, Manuel Valvidares, Pu Yu, and Wanjun Jiang
Phys. Rev. Applied 19, 034088 (2023) - Published 27 March, 2023
Joseph Lindon, Arina Tashchilina, Logan W. Cooke, and Lindsay J. LeBlanc
Phys. Rev. Applied 19, 034089 (2023) - Published 28 March, 2023
Shenyu Zhu, Yong Meng Sua, Ting Bu, and Yu-Ping Huang
Phys. Rev. Applied 19, 034090 (2023) - Published 28 March, 2023
Davi A.D. Chaves, Lukas Nulens, Heleen Dausy, Bart Raes, Donghua Yue, Wilson A. Ortiz, Maycon Motta, Margriet J. Van Bael, and Joris Van de Vondel
Phys. Rev. Applied 19, 034091 (2023) - Published 28 March, 2023
V. Jarý, L. Havlák, J. Bárta, E. Mihóková, R. Kučerková, M. Buryi, V. Babin, P. Průša, T. Vrba, A. Kotlov, and M. Nikl
Phys. Rev. Applied 19, 034092 (2023) - Published 28 March, 2023
Zhi-Xiang Tang and Xun-Wei Xu
Phys. Rev. Applied 19, 034093 (2023) - Published 28 March, 2023
Jonathan Ordoñez-Pimentel, José E. García, Paulo S. da Silva, Jr., and Michel Venet
Phys. Rev. Applied 19, 034094 (2023) - Published 29 March, 2023
Humberto Munoz-Bauza, Lorenzo Campos Venuti, and Daniel Lidar
Phys. Rev. Applied 19, 034095 (2023) - Published 29 March, 2023
Yiyang Luo, Kairong Huang, Xiaoci Liang, Hanjing Ke, Sujuan Hu, Qian Wu, Baiquan Liu, and Chuan Liu
Phys. Rev. Applied 19, 034096 (2023) - Published 29 March, 2023
Yosuke Mori, Sena Kishiya, Takuya Kurosaka, and Hiroshi Gotoda
Phys. Rev. Applied 19, 034097 (2023) - Published 30 March, 2023
V.M. Bevz, M.Yu. Mikhailov, B. Budinská, S. Lamb-Camarena, S.O. Shpilinska, A.V. Chumak, M. Urbánek, M. Arndt, W. Lang, and O.V. Dobrovolskiy
Phys. Rev. Applied 19, 034098 (2023) - Published 30 March, 2023
Jihun Lim and Stephen R. Forrest
Phys. Rev. Applied 19, 034099 (2023) - Published 31 March, 2023
As the energy economy becomes increasingly decarbonized, low-cost energy storage grows ever more important. Thermal batteries in combination with thermophotovoltaic (TPV) cells are one major source of storage. The lowest-loss TPV cells utilize an air bridge (AB) with a gold back reflector. In this work, the authors determine a 55.5% thermodynamic efficiency limit for AB-TPVs at an emitter temperature of 1400 K, based on detailed balance. Including losses from nonradiative recombination, finite resistance, and free-carrier absorption, the practical efficiency limit is 48.6%. This work provides a road map for evaluating and limiting losses, leading to even higher AB-TPV efficiencies.
Lin Lin, Ryan Jacobs, Tianyu Ma, Dongzheng Chen, John Booske, and Dane Morgan
Phys. Rev. Applied 19, 037001 (2023) - Published 22 March, 2023
The familiar work function (the energy barrier for an electron to move across a material’s surface into the vacuum) is central to a vast array of surface and interfacial processes, and thus is fundamental to technologies ranging from vacuum and solid-state electronics to catalysis. Despite this importance, multiple issues associated with the varying vacuum level of electrons near surfaces often obscure how is being defined, measured, and used. This Review clarifies the definition of with extra care, summarizes recent approaches for calculating and predicting , and discusses how tuning bulk electronic structure and surface dipoles can be used to engineer .
Rohith Mittapally, Ayan Majumder, Pramod Reddy, and Edgar Meyhofer
Phys. Rev. Applied 19, 037002 (2023) - Published 29 March, 2023
Thermophotovoltaic (TPV) energy conversion is a promising power-generation technology for converting heat to electricity. Recent studies have explored TPV devices featuring nanoscale gaps, which take advantage of near-field effects that enable much larger radiative fluxes and power density. The authors review the physics of near-field thermal radiation, and assess theoretical and experimental advances in predicting and validating near-field enhancements of power output and efficiency in TPV devices. Their discussion of the near-field photonic heat engines presented here will help to guide future engineering solutions in developing practical near-field energy-conversion devices.
