Search Results - "Applied physics letters"

Perspective on the future of silicon photonics and electronics by Margalit, Near, Xiang, Chao, Bowers, Steven M., Bjorlin, Alexis, Blum, Robert, Bowers, John E.

“…Silicon photonics is advancing rapidly in performance and capability with multiple fabrication facilities and foundries having advanced passive and active…”
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Superconducting nanowire single-photon detectors: A perspective on evolution, state-of-the-art, future developments, and applications by Esmaeil Zadeh, Iman, Chang, J., Los, Johannes W. N., Gyger, Samuel, Elshaari, Ali W., Steinhauer, Stephan, Dorenbos, Sander N., Zwiller, Val

“…Two decades after their demonstration, superconducting nanowire single-photon detectors (SNSPDs) have become indispensable tools for quantum photonics as well…”
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Guest Editorial: The dawn of gallium oxide microelectronics by Higashiwaki, Masataka, Jessen, Gregg H.

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Oxygen vacancies: The (in)visible friend of oxide electronics by Gunkel, F., Christensen, D. V., Chen, Y. Z., Pryds, N.

“…Oxygen vacancies play crucial roles in determining the physical properties of metal oxides, representing important building blocks in many scientific and…”
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MOCVD homoepitaxy of Si-doped (010) β-Ga2O3 thin films with superior transport properties by Feng, Zixuan, Anhar Uddin Bhuiyan, A F M, Karim, Md Rezaul, Zhao, Hongping

“…Record-high electron mobilities were achieved for silicon-doped (010) β-Ga2O3 homoepitaxial films grown via metalorganic chemical vapor deposition (MOCVD). Key…”
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Efficiency enhancement of ZnO/Cu2O solar cells with well oriented and micrometer grain sized Cu2O films by Zang, Zhigang

“…Cu2O is one of the attractive photovoltaic materials for solar cells because of its low cost, nontoxicity, and good mobility. In this paper, an obvious…”
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Two-dimensional van der Waals electrical contact to monolayer MoSi2N4 by Cao, Liemao, Zhou, Guanghui, Wang, Qianqian, Ang, L. K., Ang, Yee Sin

“…A two-dimensional (2D) MoSi2N4 monolayer is an emerging class of air-stable 2D semiconductors possessing exceptional electrical and mechanical properties…”
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On-demand generation of background-free single photons from a solid-state source by Schweickert, Lucas, Jöns, Klaus D., Zeuner, Katharina D., Covre da Silva, Saimon Filipe, Huang, Huiying, Lettner, Thomas, Reindl, Marcus, Zichi, Julien, Trotta, Rinaldo, Rastelli, Armando, Zwiller, Val

“…True on-demand high-repetition-rate single-photon sources are highly sought after for quantum information processing applications. However, any coherently…”
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1-kV vertical Ga2O3 field-plated Schottky barrier diodes by Konishi, Keita, Goto, Ken, Murakami, Hisashi, Kumagai, Yoshinao, Kuramata, Akito, Yamakoshi, Shigenobu, Higashiwaki, Masataka

“…Ga2O3 field-plated Schottky barrier diodes (FP-SBDs) were fabricated on a Si-doped n−-Ga2O3 drift layer grown by halide vapor phase epitaxy on a Sn-doped…”
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Liquid crystal programmable metasurface for terahertz beam steering by Wu, Jingbo, Shen, Ze, Ge, Shijun, Chen, Benwen, Shen, Zhixiong, Wang, Taofeng, Zhang, Caihong, Hu, Wei, Fan, Kebin, Padilla, Willie, Lu, Yanqing, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…The coding metasurface integrated with tunable materials offers an attractive alternative to manipulate the THz beam dynamically. In this work, we demonstrate…”
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Demonstration of high mobility and quantum transport in modulation-doped β-(AlxGa1-x)2O3/Ga2O3 heterostructures by Zhang, Yuewei, Neal, Adam, Xia, Zhanbo, Joishi, Chandan, Johnson, Jared M., Zheng, Yuanhua, Bajaj, Sanyam, Brenner, Mark, Dorsey, Donald, Chabak, Kelson, Jessen, Gregg, Hwang, Jinwoo, Mou, Shin, Heremans, Joseph P., Rajan, Siddharth

“…In this work, we demonstrate a high mobility two-dimensional electron gas (2DEG) formed at the β-(AlxGa1-x)2O3/Ga2O3 interface through modulation doping…”
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Giant piezoelectricity of monolayer group IV monochalcogenides: SnSe, SnS, GeSe, and GeS by Fei, Ruixiang, Li, Wenbin, Li, Ju, Yang, Li

“…We predict enormous, anisotropic piezoelectric effects in intrinsic monolayer group IV monochalcogenides (MX, M=Sn or Ge, X=Se or S), including SnSe, SnS,…”
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Terahertz sensing of 7 nm dielectric film with bound states in the continuum metasurfaces by Srivastava, Yogesh Kumar, Ako, Rajour Tanyi, Gupta, Manoj, Bhaskaran, Madhu, Sriram, Sharath, Singh, Ranjan

“…The fingerprint spectral response of several materials with terahertz electromagnetic radiation indicates that terahertz technology is an effective tool for…”
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Unusual defect physics in CH3NH3PbI3 perovskite solar cell absorber by Yin, Wan-Jian, Shi, Tingting, Yan, Yanfa

“…Thin-film solar cells based on Methylammonium triiodideplumbate (CH3NH3PbI3) halide perovskites have recently shown remarkable performance. First-principle…”
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Acoustic metasurface-based perfect absorber with deep subwavelength thickness by Li, Yong, Assouar, Badreddine M.

“…Conventional acoustic absorbers are used to have a structure with a thickness comparable to the working wavelength, resulting in major obstacles in real…”
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A 1.86-kV double-layered NiO/β-Ga2O3 vertical p–n heterojunction diode by Gong, H. H., Chen, X. H., Xu, Y., Ren, F.-F., Gu, S. L., Ye, J. D.

“…In this Letter, high-performance vertical NiO/β-Ga2O3 p–n heterojunction diodes without any electric field managements were reported. The devices show a low…”
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Thermoelectrically cooled THz quantum cascade laser operating up to 210 K by Bosco, L., Franckié, M., Scalari, G., Beck, M., Wacker, A., Faist, J.

“…We present a terahertz quantum cascade laser operating on a thermoelectric cooler up to a record-high temperature of 210.5 K. The active region design is based…”
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A double-beam piezo-magneto-elastic wind energy harvester for improving the galloping-based energy harvesting by Yang, Kai, Wang, Junlei, Yurchenko, Daniil

“…This study investigates the performance of a double-beam piezo-magneto-elastic wind energy harvester (DBPME-WEH) when exhibiting a galloping-based energy…”
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Enhanced piezoelectric effect in Janus group-III chalcogenide monolayers by Guo, Yu, Zhou, Si, Bai, Yizhen, Zhao, Jijun

“…Piezoelectricity is a unique material property that converts mechanical energy into electricity or vice versa. Starting from the group-III monochalcogenide…”
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Development of microLED by Lin, J. Y., Jiang, H. X.

“…This perspective provides an overview of early developments, current status, and remaining challenges of microLED (μLED) technology, which was first reported…”
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