Zobrazeno 1 - 10
of 37 108
pro vyhledávání: '"RUSSELL, J."'
Autor:
Barty, Christopher P. J., Algots, J. Martin, Amador, Alexander J., Barty, James C. R., Betts, Shawn M., Casteñada, Marcelo A., Chu, Matthew M., Daley, Michael E., Lopez, Ricardo A. De Luna, Diviak, Derek A., Effarah, Haytham H., Feliciano, Roberto, Garcia, Adan, Grabiel, Keith J., Griffin, Alex S., Hartemann, Frederic V., Heid, Leslie, Hwang, Yoonwoo, Imeshev, Gennady, Jentschel, Michael, Johnson, Christopher A., Kinosian, Kenneth W., Lagzda, Agnese, Lochrie, Russell J., May, Michael W., Molina, Everardo, Nagel, Christopher L., Nagel, Henry J., Peirce, Kyle R., Peirce, Zachary R., Quiñonez, Mauricio E., Raksi, Ferenc, Ranganath, Kelanu, Reutershan, Trevor, Salazar, Jimmie, Schneider, Mitchell E., Seggebruch, Michael W. L., Yang, Joy Y., Yeung, Nathan H., Zapata, Collette B., Zapata, Luis E., Zepeda, Eric J., Zhang, Jingyuan
The design and optimization of laser-Compton x-ray systems based on compact distributed charge accelerator structures can enable micron-scale imaging of disease and the concomitant production of beams of Very High Energy Electrons (VHEEs) capable of
Externí odkaz:
http://arxiv.org/abs/2408.04082
Autor:
Evans, Emily J., Hendel, Russell J.
The main contribution of this paper is a six-step semi-automatic algorithm that obtains a recursion satisfied by a family of determinants by systematically and iteratively applying Laplace expansion to the underlying matrix family. The recursion allo
Externí odkaz:
http://arxiv.org/abs/2406.16205
Autor:
Won, Juyeon, Zhang, Rong, Peng, Cheng, Kumar, Ravhi, Gebre, Mebatsion S., Popov, Dmitry, Hemley, Russell J., Bradlyn, Barry, Devereaux, Thomas P., Shoemaker, Daniel P.
Recent band structure calculations have suggested the potential for band tuning in a chiral semiconductor, Ag$_3$AuTe$_2$, to zero upon application of negative strain. In this study, we report on the synthesis of polycrystalline Ag$_3$AuTe$_2$ and in
Externí odkaz:
http://arxiv.org/abs/2405.19517
Autor:
Abdin, Marah, Jacobs, Sam Ade, Awan, Ammar Ahmad, Aneja, Jyoti, Awadallah, Ahmed, Awadalla, Hany, Bach, Nguyen, Bahree, Amit, Bakhtiari, Arash, Bao, Jianmin, Behl, Harkirat, Benhaim, Alon, Bilenko, Misha, Bjorck, Johan, Bubeck, Sébastien, Cai, Qin, Cai, Martin, Mendes, Caio César Teodoro, Chen, Weizhu, Chaudhary, Vishrav, Chen, Dong, Chen, Dongdong, Chen, Yen-Chun, Chen, Yi-Ling, Chopra, Parul, Dai, Xiyang, Del Giorno, Allie, de Rosa, Gustavo, Dixon, Matthew, Eldan, Ronen, Fragoso, Victor, Iter, Dan, Gao, Mei, Gao, Min, Gao, Jianfeng, Garg, Amit, Goswami, Abhishek, Gunasekar, Suriya, Haider, Emman, Hao, Junheng, Hewett, Russell J., Huynh, Jamie, Javaheripi, Mojan, Jin, Xin, Kauffmann, Piero, Karampatziakis, Nikos, Kim, Dongwoo, Khademi, Mahoud, Kurilenko, Lev, Lee, James R., Lee, Yin Tat, Li, Yuanzhi, Li, Yunsheng, Liang, Chen, Liden, Lars, Liu, Ce, Liu, Mengchen, Liu, Weishung, Lin, Eric, Lin, Zeqi, Luo, Chong, Madan, Piyush, Mazzola, Matt, Mitra, Arindam, Modi, Hardik, Nguyen, Anh, Norick, Brandon, Patra, Barun, Perez-Becker, Daniel, Portet, Thomas, Pryzant, Reid, Qin, Heyang, Radmilac, Marko, Rosset, Corby, Roy, Sambudha, Ruwase, Olatunji, Saarikivi, Olli, Saied, Amin, Salim, Adil, Santacroce, Michael, Shah, Shital, Shang, Ning, Sharma, Hiteshi, Shukla, Swadheen, Song, Xia, Tanaka, Masahiro, Tupini, Andrea, Wang, Xin, Wang, Lijuan, Wang, Chunyu, Wang, Yu, Ward, Rachel, Wang, Guanhua, Witte, Philipp, Wu, Haiping, Wyatt, Michael, Xiao, Bin, Xu, Can, Xu, Jiahang, Xu, Weijian, Yadav, Sonali, Yang, Fan, Yang, Jianwei, Yang, Ziyi, Yang, Yifan, Yu, Donghan, Yuan, Lu, Zhang, Chengruidong, Zhang, Cyril, Zhang, Jianwen, Zhang, Li Lyna, Zhang, Yi, Zhang, Yue, Zhang, Yunan, Zhou, Xiren
We introduce phi-3-mini, a 3.8 billion parameter language model trained on 3.3 trillion tokens, whose overall performance, as measured by both academic benchmarks and internal testing, rivals that of models such as Mixtral 8x7B and GPT-3.5 (e.g., phi
Externí odkaz:
http://arxiv.org/abs/2404.14219
Autor:
Mark, Alexander C., Hemley, Russell J.
Recent reports of superconductivity in the vicinity of room temperature have been the subject of discussion by the community. Specifically, features in the resistance-temperature (R-T) relations have raised questions. We show that many of these featu
Externí odkaz:
http://arxiv.org/abs/2403.14075
While hydrogen-rich materials have been demonstrated to exhibit high T$_c$ superconductivity at high pressures, there is an ongoing search for ternary and quaternary hydrides that achieve such high critical temperatures at much lower pressures. First
Externí odkaz:
http://arxiv.org/abs/2403.01688
We explore electronic and structural properties of Fm$\overline{3}$m Lu-H-N structures with specific N,H ordering as plausible candidates for near-ambient superconductivity possibly originating from their remarkably narrow hydrogen-based bands at the
Externí odkaz:
http://arxiv.org/abs/2403.01350
Autor:
Deng, Yuhang, Lee-Wong, Eric, Moir, Camilla M., Kumar, Ravhi S., Swedan, Nathan, Park, Changyong, Popov, Dmitry Yu, Xiao, Yuming, Chow, Paul, Baumbach, Ryan E., Hemley, Russell J., Maple, M. Brian
High pressure x-ray diffraction up to 30 GPa and resonant emission x-ray spectroscopy and partial fluorescence yield x-ray absorption spectroscopy up to 52 GPa were used to study how the structural and electronic properties of UTe$_2$ evolve with pre
Externí odkaz:
http://arxiv.org/abs/2401.05586
Autor:
Bartram, C., Braine, T., Cervantes, R., Crisosto, N., Du, N., Goodman, C., Guzzetti, M., Hanretty, C., Lee, S., Leum, G., Rosenberg, L. J., Rybka, G., Sinnis, J., Zhang, D., Awida, M. H., Bowring, D., Chou, A. S., Hollister, M., Knirck, S., Sonnenschein, A., Wester, W., Khatiwada, R., Brodsky, J., Carosi, G., Duffy, L. D., Goryachev, M., McAllister, B., Quiskamp, A., Thomson, C., Tobar, M. E., Boutan, C., Jones, M., LaRoque, B. H., Lentz, E., Man, N. E., Oblath, N. S., Taubman, M. S., Yang, J., Clarke, John, Siddiqi, I., Agrawal, A., Dixit, A. V., Gleason, J. R., Han, Y., Hipp, A. T., Jois, S., Sikivie, P., Sullivan, N. S., Tanner, D. B., Daw, E. J., Perry, M. G., Buckley, J. H., Gaikwad, C., Hoffman, J., Murch, K. W., Russell, J.
The Axion Dark Matter eXperiment (ADMX) has previously excluded Dine-Fischler-Srednicki-Zhitnisky (DFSZ) axions between 680-790 MHz under the assumption that the dark matter is described by the isothermal halo model. However, the precise nature of th
Externí odkaz:
http://arxiv.org/abs/2311.07748
We study ferroelectricity in the classic perovskite ferroelectric PbTiO$_3$ to high pressures with density functional theory (DFT) and experimental diamond-anvil techniques. We use second harmonic generation (SHG) spectroscopy to detect lack of inver
Externí odkaz:
http://arxiv.org/abs/2310.18421