Zobrazeno 1 - 10
of 9 735
pro vyhledávání: '"Garratt AN"'
Autor:
Driver, Taran, Guo, Zhaoheng, Isele, Erik, Grell, Gilbert, Ruberti, Marco, ONeal, Jordan T., Alexander, Oliver, Beauvarlet, Sandra, Cesar, David, Duris, Joseph, Garratt, Douglas, Larsen, Kirk A., Li, Siqi, Kolorenč, Přemysl, McCracken, Gregory A., Tuthill, Daniel, Wang, Zifan, Berrah, Nora, Bostedt, Christoph, Borne, Kurtis, Cheng, Xinxin, DiMauro, Louis F., Doumy, Gilles, Franz, Paris L., Kamalov, Andrei, Li, Xiang, Lin, Ming-Fu, Obaid, Razib, Picón, Antonio, Robles, River R., Rolles, Daniel, Rudenko, Artem, Shaikh, Moniruzzaman, Slaughter, Daniel S., Sudar, Nicholas S., Thierstein, Emily, Ueda, Kiyoshi, Wang, Enliang, Wang, Anna L., Weber, Thorsten, Wolf, Thomas J. A., Young, Linda, Zhang, Zhen, Averbukh, Vitali, Gessner, Oliver, Bucksbaum, Philip H., Kling, Matthias F., Palacios, Alicia, Martín, Fernando, Marangos, Jon P., Walter, Peter, Marinelli, Agostino, Cryan, James P.
In molecular systems, the ultrafast motion of electrons initiates the process of chemical change. Tracking this electronic motion across molecules requires coupling attosecond time resolution to atomic-scale spatial sensitivity. In this work, we empl
Externí odkaz:
http://arxiv.org/abs/2411.01700
We show how the effects of large numbers of measurements on many-body quantum ground and thermal states can be studied using Quantum Monte Carlo (QMC). Density matrices generated by measurement in this setting feature products of many local nonunitar
Externí odkaz:
http://arxiv.org/abs/2410.13844
Autor:
Yoon, Hyein, Sadler, Elaine M., Mahony, Elizabeth K., Aditya, J. N. H. S., Allison, James R., Glowacki, Marcin, Kerrison, Emily F., Moss, Vanessa A., Su, Renzhi, Weng, Simon, Whiting, Matthew, Wong, O. Ivy, Callingham, Joseph R., Curran, Stephen J., Darling, Jeremy, Edge, Alastair C., Ellison, Sara L., Emig, Kimberly L., Garratt-Smithson, Lilian, German, Gordon, Grasha, Kathryn, Koribalski, Baerbel S., Morganti, Raffaella, Oosterloo, Tom, Péroux, Céline, Pettini, Max, Pimbblet, Kevin A., Zheng, Zheng, Zwaan, Martin, Ball, Lewis, Bock, Douglas C. -J., Brodrick, David, Bunton, John D., Cooray, F. R., Edwards, Philip G., Hayman, Douglas B., Hotan, Aidan W., Lee-Waddell, K., McClure-Griffiths, N. M., Ng, A., Phillips, Chris J., Raja, Wasim, Voronkov, Maxim A., Westmeier, Tobias
The First Large Absorption Survey in HI (FLASH) is a large-area radio survey for neutral hydrogen in the redshift range 0.4
Externí odkaz:
http://arxiv.org/abs/2408.06626
Autor:
Garratt, Samuel J., Choi, Soonwon
Quantum dynamics can be analyzed via the structure of energy eigenstates. However, in the many-body setting, preparing eigenstates associated with finite temperatures requires time scaling exponentially with system size. In this work we present an ef
Externí odkaz:
http://arxiv.org/abs/2407.07893
Autor:
Tran, Vu Phi, Perera, Asanka G., Garratt, Matthew A., Kasmarik, Kathryn, Anavatti, Sreenatha G.
This paper introduces a state-machine model for a multi-modal, multi-robot environmental sensing algorithm tailored to dynamic real-world settings. The algorithm uniquely combines two exploration strategies for gas source localization and mapping: (1
Externí odkaz:
http://arxiv.org/abs/2407.01308
Autor:
Wang, Sheng, Du, Tianming, Fischer, Katherine, Tasian, Gregory E, Ziemba, Justin, Garratt, Joanie M, Sagreiya, Hersh, Fan, Yong
Computer-aided diagnosis systems hold great promise to aid radiologists and clinicians in radiological clinical practice and enhance diagnostic accuracy and efficiency. However, the conventional systems primarily focus on delivering diagnostic result
Externí odkaz:
http://arxiv.org/abs/2404.07424
Autor:
Mekala, Rohan Reddy, Garratt, Elias, Muehle, Matthias, Srinivasan, Arjun, Porter, Adam, Lindvall, Mikael
From a process development perspective, diamond growth via chemical vapor deposition has made significant strides. However, challenges persist in achieving high quality and large-area material production. These difficulties include controlling condit
Externí odkaz:
http://arxiv.org/abs/2404.07306
Autor:
Mekala, Rohan Reddy, Garratt, Elias, Muehle, Matthias, Srinivasan, Arjun, Porter, Adam, Lindvall, Mikael
Process refinement to consistently produce high-quality material over a large area of the grown crystal, enabling various applications from optics crystals to quantum detectors, has long been a goal for diamond growth. Machine learning offers a promi
Externí odkaz:
http://arxiv.org/abs/2404.08017
Autor:
Robles, River R., Larsen, Kirk A., Cesar, David, Driver, Taran, Duris, Joseph, Franz, Paris, Garratt, Douglas, Sudar, Nicholas, Wang, Jun, Zhang, Zhen, Cryan, James, Marinelli, Agostino
We propose a scheme for coherently shaping attosecond x-ray pulses at free-electron lasers. We show that by seeding an FEL with a short coherent seed that overfills the amplification bandwidth, one can shape the wigner function of the pulse by contro
Externí odkaz:
http://arxiv.org/abs/2403.02189
Autor:
Driver, Taran, Mountney, Miles, Wang, Jun, Ortmann, Lisa, Al-Haddad, Andre, Berrah, Nora, Bostedt, Christoph, Champenois, Elio G., DiMauro, Louis F., Duris, Joseph, Garratt, Douglas, Glownia, James M., Guo, Zhaoheng, Haxton, Daniel, Isele, Erik, Ivanov, Igor, Ji, Jiabao, Kamalov, Andrei, Li, Siqi, Lin, Ming-Fu, Marangos, Jon P., Obaid, Razib, O'Neal, Jordan T., Rosenberger, Philipp, Shivaram, Niranjan H., Wang, Anna L., Walter, Peter, Wolf, Thomas J. A., Wörner, Hans Jakob, Zhang, Zhen, Bucksbaum, Philip H., Kling, Matthias F., Landsman, Alexandra S., Lucchese, Robert R., Emmanouilidou, Agapi, Marinelli, Agostino, Cryan, James P.
The photoelectric effect is not truly instantaneous, but exhibits attosecond delays that can reveal complex molecular dynamics. Sub-femtosecond duration light pulses provide the requisite tools to resolve the dynamics of photoionization. Accordingly,
Externí odkaz:
http://arxiv.org/abs/2402.12764