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High Q and sub-wavelength THz electric field confinement in ultrastrongly coupled THz resonators

作者： Charles Dickens edited by jerome H. Buckley.

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光子学研究:英文版 2023年第7期11卷 1203-1216页

作者： SIMON MESSELOT SOLEN COEYMANS jerome TIGNON SUkHDEEP DHILLON JULIETTE MANGENEY Laboratoire de Physique de l’Ecole Normale Supérieure Ecole normale supérieurePSL UniversitySorbonne UniversitéUniversitéParis DiderotSorbonne Paris CitéCNRS24 rue Lhomond75005 ParisFrance

The control of light–matter coupling at the single electron level is currently a subject of growing interest for the development of novel quantum devices and for studies and applications of quantum *** the terahertz(THz)spectral range,this raises the particular and difficult challenge of building electromagnetic resonators that can conciliate low mode volume and high quality ***,we report on hybrid THz cavities based on ultrastrong coupling between a Tamm cavity and an LC circuit metamaterial and show that they can combine high quality factors of up to Q=37 with a deep-subwavelength mode volume of V=3.2×10^(-4)λ^(3).Our theoretical and experimental analysis of the coupled mode properties reveals that,in general,the ultrastrong coupling between a metamaterial and a Fabry–Perot cavity is an effective tool to almost completely suppress radiative losses and,thus,ultimately limit the total losses to the losses in the metallic *** Tamm cavity-LC metamaterial coupled resonators open a route toward the development of single photon THz emitters and detectors and to the exploration of ultrastrong THz light–matter coupling with a high degree of coherence in the few to single electron limit.

关键词： coupling cavity coupled

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Dumb kid

中国翻译 1985年第5期 43-46页

作者： jerome Weidman

He was bent down, behind the counter on which the cash register stood, when he heard the door open. For a moment he remained there, wondering who it might be. It couldn’t be Mr. Lazarus. It was only a little after eight, and Mr. Lazarus never came in before nine-thirty. "Myself, I’m here in the morning half-past nine, ten," he had said. "You got plenty time to open up around nine. It’s a business neighborhood. Nobody buys shoes early in the morning when they’re rushing to get to work on time." But Dave opened the store at eight. He wanted to show Mr. Lazarus that he wasn’t lazy. In that hour he could straighten up the stockroom in the back and run the vacuum cleaner over the rug and arrange all the boxes that had been left over from the day before.

关键词：原文 show Dumb kid 简单过去时译文 down 感叹词叹词对应词

Conformal and continuous deposition of bifunctional cobalt phosphide layers on p-silicon nanowire arrays for improved solar hydrogen evolution

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Nano Research 2018年第9期11卷 4823-4835页

作者： Sitaramanjaneva Mouli Thalluri jerome Borme kang Yu Junyuan Xu Isilda Amorim Joao Gaspar Liang Qiao Paulo Ferreira Pedro Alpuim Lifeng Liu International Iberian Nanotechnology Laboratory (INL) Av. Mestre. Jose Veiga Braga 4715-330 Portugal Materials Science and Engineering Program University of Texas at Austin Austin TX78712 USA Deportment of Chemistry State Key Laboratory of Molecular Engineering of Polymers and Institute of Biomedical Sciences Fudon University Shanghai 200433 China Mechanical Engineering Department and IDMEC Instituto Superior Tdcnico University of Lisbon Av. Rovisco Pais Lisboa 1049-007 Portugal Center of Physics University of Minho Braga 4710-057 Portugal

Vertically aligned p-silicon nanowire （SiNW） arrays have been extensively investigated in recent years as promising photocathodes for solar-driven hydrogen evolution. However, the fabrication of SiNW photocathodes with both high photoelectrocatalytic activity and long-term operational stability using a simple and affordable approach is a challenging task. Herein, we report conformal and continuous deposition of a di-cobalt phosphide （C02P） layer on lithography- patterned highly ordered SiNW arrays via a cost-effective drop-casting method followed by a low-temperature phosphorization treatment. The as-deposited C02P layer consists of crystalline nanoparticles and has an intimate contact with SiNWs, forming a well-defined SiNW@Co2P core/shell nanostructure. The conformal and continuous Co2P layer functions as a highly efficient catalyst capable of substantially improving the photoelectrocatalytic activity for the hydrogen evolution reaction （HER） and effectively passivates the SiNWs to protect them from photo-oxidation, thus prolonging the lifetime of the electrode. As a consequence, the SiNW@Co2P photocathode with an optimized C02P layer thickness exhibits a high photocurrent density of -21.9 mA·cm^-2 at 0 V versus reversible hydrogen electrode and excellent operational stability up to 20 h for solar-driven hydrogen evolution, outperforming many nanostructured silicon photocathodes reported in the literature. The combination of passivation and catalytic functions in a single continuous layer represents a promising strategy for designing high-performance semiconductor photoelectrodes for use in solar-driven water splitting, which may simplify fabrication procedures and potentially reduce production costs.

关键词： solar-driven hydrogenevolution silicon nanowire cobalt phosphide photoelectrochemical water splitting drop-casting

On the genetic distinctiveness of tailorbirds(Cisticolidae:Orthotomus)from the South-east Asian mainland with the description of a new subspecies

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Avian Research 2018年第3期9卷 214-225页

作者： jerome Fuchs Dario Zuccon Institut de Systématique EvolutionBiodiversitéUMR7205 CNRS MNHN UPMC EPHESorbonne UniversitéMuséum National d’Histoire NaturelleCP 5157 rue Cuvier75231 Paris Cedex 05France

Background: The Cambodian Tailorbird(Orthotomus chaktomuk) was one of the most recent major ornithological discoveries in South-east Asia as it originated from lowland seasonally flooded scrub within the densely inhabited floodplain around the Tonle Sap, Mekong and Bassac rivers(Cambodia). The Cambodian Tailorbird is sister to the Dark-necked Tailorbird(O. atrogularis) with very limited genetics and biometric differentiation. Between 2004 and 2012, evidences of a new population of Ashy Tailorbird(O. ruficeps) in SE Cambodia/Vietnam accumulated but no museum specimens were ever reported. The Ashy Tailorbird currently consists of eight subspecies among which the closest geographical populations, O. r. cineraceus(SE Burma to Malay Peninsula, Sumatra, Bangka and Belitung) and O. r. borneoensis(Borneo), are allopatric. Subspecific identification of the Cambodian Ashy Tailorbirds individuals was not possible because of the limited differences in plumage among ***: We inspected the Orthotomus ruficeps specimens housed at the Museum National d'Histoire Naturelle(Paris) and discovered five specimens of O. ruficeps collected by Louis Rodolphe Germain in ‘Cochinchina'(corresponding to southern Vietnam) during the nineteenth century. We sequenced one mitochondrial locus and gathered biometric data from these specimens and compared them with other Orthotomus ***: The Ashy Tailord population from SE Cambodia and Vietnam is distinct from the two geographically close subspecies O. r. borneoensis(1.7%) and O. r. cineraceus(1.3%). O. chaktomuk is nested within O. atrogularis in the mitochondrial gene tree. The SE Cambodia/Vietnam population of O. ruficeps is distinct from the two other subspecies in bill ***: Our study described the biometric and molecular distinctiveness of a recently re-discovered population of Ashy Tailord in SE Cambodia and Vietnam and suggests that this population constitutes an independent evolutionary lineage that we de

关键词： Orthotomus Differentiation Subspecies Taxonomy

Detecting lithium plating dynamics in a solid-state battery with operando X-ray computed tomography using machine learning

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npj Computational Materials 2023年第1期9卷 1402-1410页

作者： Ying Huang David Perlmutter Andrea Fei-Huei Su jerome Quenum Pavel Shevchenko Dilworth Y.Parkinson Iryna V.Zenyuk Daniela Ushizima Department of Materials Science&Engineering University of California IrvineIrvineCaliforniaUSA National Fuel Cell Research Center University of California IrvineIrvineCaliforniaUSA Applied Math and Computational Research Division Lawrence Berkeley National LaboratoryBerkeleyCaliforniaUSA Department of Chemical&Biomolecular Engineering University of California IrvineIrvineCaliforniaUSA Department of Electrical Engineering and Computer Sciences College of EngineeringUniversity of California BerkeleyBerkeleyCaliforniaUSA Advanced Photon Source Argonne National Laboratory9700 South Cass AvenueLemontIllinoisUSA Advanced Light Source Lawrence Berkeley National LaboratoryBerkeleyCaliforniaUSA Berkeley Institute for Data Science University of California BerkeleyBerkeleyCaliforniaUSA

Operando X-ray micro-computed tomography(µCT)provides an opportunity to observe the evolution of Li structures inside pouch *** is an essential step to quantitatively analyzingµCT datasets but is challenging to achieve on operando Li-metal battery datasets due to the low X-ray attenuation of the Li metal and the sheer size of the ***,we report a computational approach,batteryNET,to train an Iterative Residual U-Net-based network to detect Li *** resulting semantic segmentation shows singular Li-related component changes,addressing diverse morphologies in the *** addition,visualizations of the dead Li are provided,including calculations about the volume and effective thickness of electrodes,deposited Li,and redeposited *** also report discoveries about the spatial relationships between these *** approach focuses on a method for analyzing battery performance,which brings insight that significantly benefits future Li-metal battery design and a semantic segmentation transferrable to other datasets.

关键词： battery lithium state

Exploiting Lexical Properties for L2 Students of Chinese

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汉语应用语言学研究 2018年第1期 32-39页

作者： jerome L.Packard University of Illinois at Urbana-Champaign/U.S.A.

This paper proposes lexical coding strategies that follow from experimental results demonstrating that the component of working memory known as Focal Attention (FA) is as robust in learners of Chinese as it is in native Chinese *** encoding that relies upon FA memory can be strategically employed by L2 learners of Chinese to improve the efficiency of their lexical storage and retrieval.

关键词： Chinese L2 vocabulary focal attention lexical storage and retrieval working memory

Comparison of Supersonic Molecular Beam Injection from Both Low Field Side and High Field Side of HL-2A

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Plasma Science and Technology 2010年第5期12卷 529-534页

作者：姚良骅赵大为冯北滨陈程远周艳韩晓玉李永高 jerome BUCALOSSI 段旭如 Southwestern Institute of Physics University of Electronic Science and Technology of China Institute of Magnetic Fusion Research CEA

SMBI （supersonic molecular beam injection）, as an effective fueling method for fusion plasmas, has been widely used on the HL-2A tokamak and other fusion devices. Two different types of SMBI system are now installed on HL-2A. One is an electromagnetic valve injector on the low field side （LFS）, and the other is a pneumatic valve injector on the high field side （HFS）. A new electron density record nc = 4.7× 10^19 m ^-3 which exceeds both the Oreenwald density limit and the maximum density obtained by gas puffing （GP）, was obtained on HL-2A with single-null-divertor operation. The HFS injection system is still under test, however, its outstanding fueling characteristics have already been observed, e.g. it has higher fueling efficiency compared to the LFS system. This excellent feature is still preserved during the process of ECRH.

关键词： HL-2A tokamak SMBI fuelling

Real-time,in situ probing of gamma radiation damage with packaged integrated photonic chips

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Photonics Research 2020年第2期8卷 186-193页

作者： QINGYANG DU jerome MICHON BINGZHAO LI DEREk kITA DANHAO MA HAIJIE ZUO SHAOLIANG YU TIAN GU ANURADHA AGARWAL MO LI JUEJUN HU Department of Materials Science&Engineering Massachusetts Institute of TechnologyCambridegMassachusetts 02139USA Department of Electrical and Computer Engineering University of WashingtonSeattleWashington 98195USA Department of Physics University of WashingtonSeattleWashington 98195USA

Integrated photonics is poised to become a mainstream solution for high-speed data communications and sensing in harsh radiation environments,such as outer space,high-energy physics facilities,nuclear power plants,and test fusion *** the impact of radiation damage in optical materials and devices is thus a prerequisite to building radiation-hard photonic systems for these *** this paper,we report real-time,in situ analysis of radiation damage in integrated photonic *** devices,integrated with an optical fiber array package and a baseline-correction temperature sensor,can be remotely interrogated while exposed to ionizing radiation over a long period without compromising their structural and optical *** also introduce a method to deconvolve the radiation damage responses from different constituent materials in a *** approach was implemented to quantify gamma radiation damage and post-radiation relaxation behavior of SiO2-cladded SiC photonic *** findings suggest that densification induced by Compton scattering displacement defects is the primary mechanism for the observed index change in ***,post-radiation relaxation in amorphous SiC does not restore the original pre-irradiated structural state of the *** results further point to the potential of realizing radiation-hard photonic device designs taking advantage of the opposite signs of radiation-induced index changes in SiC and SiO2.

关键词： scattering damage relaxation

Chromodomain-helicase-DNA binding protein 5, 7 and pronecrotic mixed lineage kinase domain-like protein serve as potential prognostic biomarkers in patients with resected pancreatic adenocarcinomas

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World Journal of Gastrointestinal Oncology 2016年第4期8卷 358-365页

作者： Crystal S Seldon Lauren E Colbert William A Hall Sarah B Fisher David S Yu jerome C Landry Department of Radiation Oncology Winship Cancer Institute Emory University School of Medicine Department of Radiation Oncology Memorial Sloan Kettering Cancer Center Department of Radiation Oncology the Medial College of Wisconsin Division of Surgical Oncology Department of Surgery Emory University School of Medicine

Pancreatic cancer is one of the deadliest cancers with a very poor prognosis. Recently, there has been a significant increase in research directed towards identifying potential biomarkers that can be used to diagnose and provide prognostic information for pancreatic cancer. These markers can be used clinically to optimize and personalize therapy for individual patients. In this review, we focused on 3 biomarkers involved in the DNA damage response pathway and the necroptosis pathway: Chromodomainhelicase-DNA binding protein 5, chromodomain-helicaseDNA binding protein 7, and mixed lineage kinase domain-like protein. The aim of this article is to review present literature provided for these biomarkers and current studies in which their effectiveness as prognostic biomarkers are analyzed in order to determine their future use as biomarkers in clinical medicine. Based on the data presented, these biomarkers warrant further investigation,and should be validated in future studies.

关键词： Chromodomain-helicase-DNA binding protein 5 Chromodomain-helicase-DNA binding protein 7 Mixed lineage kinase domain-like protein Pancreatic adenocarcinoma Biomarker