Results 41 to 50 of about 42,065 (181)

Infrared Nanocrystals for Space Application: Hardness to Irradiations

Advanced Functional Materials, EarlyView.
This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret, Dario Mastrippolito, Bingbing Xia, Adrien Khalili, Maxime Lebreton, Giorgia Strobbia, Albin Colle, Marco Paye, Mariarosa Cavallo, Erwan Bossavit, Claire Abadie, Yoann Prado, Debora Pierucci, Victor Parahyba, Francois Coursaget, David Darson, Emrick Briand, Ian Vickridge, Stephane Demiguel, Sebastien Massenot, Jean‐Marc Belloir, Vincent Goiffon, Emmanuel Lhuillier   +22 more
wiley   +1 more source

Tunable frequency combs based on dual microring resonators

, 2015
In order to achieve efficient parametric frequency comb generation in microresonators, external control of coupling between the cavity and the bus waveguide is necessary.
Dutt, Avik, Farsi, Alessandro, Gaeta, Alexander L., Lipson, Michal, Luke, Kevin, Miller, Steven A., Okawachi, Yoshitomo, Ramelow, Sven   +7 more
core   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Microwave studies of the fractional Josephson effect in HgTe-based Josephson junctions

, 2018
The rise of topological phases of matter is strongly connected to their potential to host Majorana bound states, a powerful ingredient in the search for a robust, topologically protected, quantum information processing. In order to produce such states, a
A Cecco De, A Inhofer, A Murani, A Roth, A Ström, A Valizadeh, AJ Dahm, AV Galaktionov, B Heck van, B Zhou, BA Bernevig, C Brüne, C Brüne, C Brüne, C. W. J. Beenakker, CJ Pedder, CT Olund, CWJ Beenakker, CWJ Beenakker, CWJ Beenakker, DE McCumber, DI Pikulin, DJ Woerkom Van, DM Badiane, DM Badiane, DS Antonenko, E Onac, Erwann Bocquillon, F Crépin, F Domínguez, F Zhang, G Tkachov, G Tkachov, GE Blonder, H-J Kwon, H-J Kwon, H-Y Hui, HB Heersche, IK Yanson, IO Kulik, J Alicea, J Wang, J Wiedenmann, J Wiedenmann, J-D. Pillet, J-P Cleuziou, JB Oostinga, JI Väyrynen, KC Nowack, KK Likharev, L Bretheau, L Fu, L Fu, L Fu, L Galletti, L Maier, L Maier, LP Rokhinson, M Hofheinz, M Houzet, M König, M Tinkham, M Zgirski, MJ Renne, MJ Stephen, MP Stehno, NB Kopnin, NB Kopnin, NF Pedersen, O. Astafiev, P Russer, P San-Jose, P Virtanen, P-M Billangeon, R Aguado, R Deblock, R Delagrange, RJ Schoelkopf, RS Deacon, S Essert, S Hart, S Shapiro, S Tchoumakov, Shu-ping Lee, SM Albrecht, T Holst, TM Klapwijk, TM Klapwijk, V Mourik, WC Stewart, X Dai, Y Peng, Y Vinkler-Aviv, Y-H Li   +93 more
core   +1 more source

Analysis of Quark Mixing Using Binary Tetrahedral Flavor Symmetry [PDF]

, 2009
Using the binary tetrahedral group $T^{'}$, the three angles and phase of the quark CKM mixing matrix are pursued by symmetry-breaking which involves $T^{'}$-doublet VEVs and the Chen-Mahanthappa CP-violation mechanism.
Eby, David A., Frampton, Paul H., Matsuzaki, Shinya   +2 more
core   +4 more sources

Laser‐Welded Cellulose‐Carbon Nanotube Nanocomposites as a 3D Scaffold of Si Anodes for High‐Performance Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A Si anode comprising entangled networks of cellulose and SWCNT (C‐CNT) nanocomposites as an anode electrode for a high‐performance LIB is realized by fully utilizing the generated microstructure of a novel conductive 3D scaffold via a low‐temperature and eco‐friendly process. Additionally, localized heating via photo‐thermal conversion can be utilized
Boeun Ryu, Younghoon Jung, Hojin Son, Min‐Young Kim, Jinsub Lim, Changhun Yun   +5 more
wiley   +1 more source

The Single-Photon Router [PDF]

, 2011
We have embedded an artificial atom, a superconducting "transmon" qubit, in an open transmission line and investigated the strong scattering of incident microwave photons ($\sim6$ GHz).
Delsing, Per, Hoi, Io-Chun, Johansson, Göran, Palomaki, Tauno, Peropadre, Borja, Wilson, C. M.   +5 more
core   +3 more sources

Accelerated Discovery of High Performance Ni3S4/Ni3Mo HER Catalysts via Bayesian Optimization

Advanced Functional Materials, EarlyView.
Integrated workflow accelerates the catalyst discovery of hydrogen evolution reaction via Bayesian optimization. An experiment‐trained surrogate model proposes synthesis conditions, guiding iterative refinement using electrochemical performance metrics.
Namuersaihan Namuersaihan, Zhiqiang Zhao, Oliver J. Conquest, Ying Shu, Haoyue Sun, Chunjing Su, Qi Cheng, Aloysius Soon, Catherine Stampfl, Jun Huang   +9 more
wiley   +1 more source

Dual‐Site Ru Single‐Atoms and RuP Nanoclusters on N, P, and B Co‐Doped Porous Carbon for Efficient Alkaline HER and AEM Water Electrolysis

Advanced Functional Materials, EarlyView.
Ru single atoms and RuP nanoclusters are co‐anchored in N, P, and B co‐doped porous carbon nanospheres via in situ carbonization/phosphidation of a boronate polymer precursor. RuP activates water, while nearby Ru single atoms accelerate H2 formation through H* transfer. The catalyst delivers low overpotential and high durability in alkaline HER and AEM
Xiaohong Wang, Juguo Dai, Dongxu Li, Jianghua Wu, Hucheng Fu, Yiting Xu, Xueqiang Qi, Qian Xue, Yanbin Shen, Xiaoqing Pan, Conghui Yuan, Shuifen Xie, Andreu Cabot, Lizong Dai   +13 more
wiley   +1 more source

Decoherence times of universal two-qubit gates in the presence of broad-band noise

, 2011
The controlled generation of entangled states of two quantum bits is a fundamental step toward the implementation of a quantum information processor.
A D'Arrigo, A Mastellone, Abramowitz M, Bouchiat V, Cohen-Tannoudji C, Cortez J L M, D'Arrigo A, E Paladino, Falci G B Altshuler A Tagliacozzo V Tognetti, G Falci, Nguyen F, Nielsen M, Nägele P, Paladino E, Schlichter C P, van den Brink M A   +15 more
core   +1 more source