Search Results - "Vitale, Steven"

Valleytronics: Opportunities, Challenges, and Paths Forward by Vitale, Steven A., Nezich, Daniel, Varghese, Joseph O., Kim, Philip, Gedik, Nuh, Jarillo‐Herrero, Pablo, Xiao, Di, Rothschild, Mordechai

“…A lack of inversion symmetry coupled with the presence of time‐reversal symmetry endows 2D transition metal dichalcogenides with individually addressable…”
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Mechanisms of activation of the transcription factor Nrf2 by redox stressors, nutrient cues, and energy status and the pathways through which it attenuates degenerative disease by Tebay, Lauren E., Robertson, Holly, Durant, Stephen T., Vitale, Steven R., Penning, Trevor M., Dinkova-Kostova, Albena T., Hayes, John D.

“…Nuclear factor-erythroid 2 p45-related factor 2 (Nrf2) regulates the basal and stress-inducible expression of a battery of genes encoding key components of the…”
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Low-thermal-budget synthesis of monolayer molybdenum disulfide for silicon back-end-of-line integration on a 200 mm platform by Zhu, Jiadi, Park, Ji-Hoon, Vitale, Steven A., Ge, Wenjun, Jung, Gang Seob, Wang, Jiangtao, Mohamed, Mohamed, Zhang, Tianyi, Ashok, Maitreyi, Xue, Mantian, Zheng, Xudong, Wang, Zhien, Hansryd, Jonas, Chandrakasan, Anantha P., Kong, Jing, Palacios, Tomás

“…Two-dimensional (2D) materials are promising candidates for future electronics due to their excellent electrical and photonic properties. Although promising…”
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Progress Toward Diamond Power Field‐Effect Transistors by Geis, Michael W., Wade, Travis C., Wuorio, Charles H., Fedynyshyn, Theodore H., Duncan, Bradley, Plaut, Maxwell E., Varghese, Joseph O., Warnock, Shireen M., Vitale, Steven A., Hollis, Mark A.

“…Diamond's properties (highest thermal conductivity, high hole & electron mobilities, & high electric breakdown field) predict that diamond field‐effect…”
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Mapping the genetic architecture of human traits to cell types in the kidney identifies mechanisms of disease and potential treatments by Sheng, Xin, Guan, Yuting, Ma, Ziyuan, Wu, Junnan, Liu, Hongbo, Qiu, Chengxiang, Vitale, Steven, Miao, Zhen, Seasock, Matthew J., Palmer, Matthew, Shin, Myung K., Duffin, Kevin L., Pullen, Steven S., Edwards, Todd L., Hellwege, Jacklyn N., Hung, Adriana M., Li, Mingyao, Voight, Benjamin F., Coffman, Thomas M., Brown, Christopher D., Susztak, Katalin

“…The functional interpretation of genome-wide association studies (GWAS) is challenging due to the cell-type-dependent influences of genetic variants. Here, we…”
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Interface State Reduction by Plasma-Enhanced Atomic Layer Deposition of Homogeneous Ternary Oxides by Vitale, Steven A, Hu, Weilin, D’Onofrio, Richard, Soares, Tony, Geis, Michael W

“…Homogeneous ternary oxides of silicon-, niobium-, and molybdenum-aluminate were deposited by plasma-enhanced ALD using sequential metal precursor pulses prior…”
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Work-Function-Tuned TiN Metal Gate FDSOI Transistors for Subthreshold Operation by Vitale, S A, Kedzierski, J, Healey, P, Wyatt, P W, Keast, C L

“…The effective work function of a reactively sputtered TiN metal gate is shown to be tunable from 4.30 to 4.65 eV. The effective work function decreases with…”
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Time-Resolved Temperature Mapping Leveraging the Strong Thermo-Optic Effect in Phase-Change Materials by Nobile, Nicholas A., Erickson, John R., Ríos, Carlos, Zhang, Yifei, Hu, Juejun, Vitale, Steven A., Xiong, Feng, Youngblood, Nathan

“…Optical phase-change materials are highly promising for emerging applications such as tunable metasurfaces, reconfigurable photonic circuits, and non-von…”
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Transient Tap Couplers for Wafer-Level Photonic Testing Based on Optical Phase Change Materials by Zhang, Yifei, Zhang, Qihang, Ríos, Carlos, Shalaginov, Mikhail Y, Chou, Jeffrey B, Roberts, Christopher, Miller, Paul, Robinson, Paul, Liberman, Vladimir, Kang, Myungkoo, Richardson, Kathleen A, Gu, Tian, Vitale, Steven A, Hu, Juejun

“…Wafer-level testing is crucial for process monitoring, post-fabrication trimming, and understanding system dynamics in photonic integrated circuits (PICs)…”
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FDSOI Process Technology for Subthreshold-Operation Ultralow-Power Electronics by Vitale, Steven A., Wyatt, Peter W., Checka, Nisha, Kedzierski, Jakub, Keast, Craig L.

“…Ultralow-power electronics will expand the technological capability of handheld and wireless devices by dramatically improving battery life and portability. In…”
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Phase Transformation and Switching Behavior of Magnetron Plasma Sputtered Ge2Sb2Se4Te by Vitale, Steven A., Miller, Paul, Robinson, Paul, Roberts, Christopher, Liberman, Vlad, Du, Qingyang, Zhang, Yifei, Popescu, Cosmin-Constantin, Shalaginov, Mikhail Y., Kang, Myungkoo, Richardson, Kathleen A., Gu, Tian, Ríos, Carlos, Hu, Juejun

“…Despite their importance in applications such as nonvolatile memory, integrated photonics, and compact optics, the crystalline‐to‐amorphous transition in…”
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Comparing the thermal performance and endurance of resistive and PIN silicon microheaters for phase-change photonic applications by Erickson, John R., Nobile, Nicholas A., Vaz, Daniel, Vinod, Gouri, Ríos Ocampo, Carlos A., Zhang, Yifei, Hu, Juejun, Vitale, Steven A., Xiong, Feng, Youngblood, Nathan

“…Optical phase-change materials have enabled nonvolatile programmability in integrated photonic circuits by leveraging a reversible phase transition between…”
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Ultra-compact nonvolatile phase shifter based on electrically reprogrammable transparent phase change materials by Ríos, Carlos, Du, Qingyang, Zhang, Yifei, Popescu, Cosmin-Constantin, Shalaginov, Mikhail Y., Miller, Paul, Roberts, Christopher, Kang, Myungkoo, Richardson, Kathleen A., Gu, Tian, Vitale, Steven A., Hu, Juejun

“…Optical phase shifters constitute the fundamental building blocks that enable programmable photonic integrated circuits (PICs)—the cornerstone of on-chip…”
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Phase and Amplitude Trimming of Photonic Integrated Circuits Using Phase Change Materials by Lian, Chuanyu, Huang, Yi-Siou, Sun, Hongyi, Yu, Heshan, Popescu, Cosmin-Constantin, Gu, Tian, Vitale, Steven A., Takeuchi, Ichiro, Hu, Juejun, Rios, Carlos

“…Nonvolatile rewritable phase change materials are ideal for post-fabrication trimming of photonic integrated circuits by locally tuning the waveguide effective…”
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An Open‐Source Multifunctional Testing Platform for Optical Phase Change Materials by Popescu, Cosmin-Constantin, Dao, Khoi Phuong, Ranno, Luigi, Mills, Brian, Martin-Monier, Louis, Zhang, Yifei, Bono, David, Neltern, Brian, Gu, Tian, Hu, Juejun, Aryana, Kiumars, Humphreys, William M., Kim, Hyun Jung, Vitale, Steven, Miller, Paul, Roberts, Christopher, Geiger, Sarah, Callahan, Dennis, Moebius, Michael, Kang, Myungkoo, Richardson, Kathleen A., Ríos Ocampo, Carlos A.

“…Owing to their unique tunable optical properties, chalcogenide phase change materials are increasingly being investigated for optics and photonics…”
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Multi‐Level Electro‐Thermal Switching of Optical Phase‐Change Materials Using Graphene by Ríos, Carlos, Zhang, Yifei, Shalaginov, Mikhail Y., Deckoff-Jones, Skylar, Wang, Haozhe, An, Sensong, Zhang, Hualiang, Kang, Myungkoo, Richardson, Kathleen A., Roberts, Christopher, Chou, Jeffrey B., Liberman, Vladimir, Vitale, Steven A., Kong, Jing, Gu, Tian, Hu, Juejun

“…Reconfigurable photonic systems featuring minimal power consumption are crucial for integrated optical devices in real‐world technology. Current active devices…”
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The effects of low temperature and pressure on the fracture behaviors of organosilicate thin films by Barakat, Soheil, Lee-Sullivan, Pearl, Vitale, Steven A., Tsui, Ting Y.

“…A novel load–displacement sensing instrument has been designed and fabricated to characterize the fracture properties of brittle thin films at low temperature…”
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Plasma–surface kinetics and simulation of feature profile evolution in Cl2+HBr etching of polysilicon by Jin, Weidong, Vitale, Steven A., Sawin, Herbert H.

“…The etching of polysilicon by low energy Cl2+HBr plasma beam was studied, and the etching yield as a function of composition, ion impingement energy and ion…”
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Etching of organosilicate glass low-k dielectric films in halogen plasmas by Vitale, Steven A., Sawin, Herbert H.

“…The chemistry and kinetics of alternative etching chemistries for low-k dielectric materials are explored to improve the anisotropy of the etching process and…”
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Silicon etching yields in F2, Cl2, Br2, and HBr high density plasmas by Vitale, Steven A., Chae, Heeyeop, Sawin, Herbert H.

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