Search Results - "Saijoscha Heck"

Attosecond delays between dissociative and non-dissociative ionization of polyatomic molecules by Gong, Xiaochun, Plésiat, Étienne, Palacios, Alicia, Heck, Saijoscha, Martín, Fernando, Wörner, Hans Jakob

“…The interplay between electronic and nuclear motions in molecules is a central concept in molecular science. To what extent it influences attosecond…”
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Attosecond Photoionization Dynamics: from Molecules over Clusters to the Liquid Phase by Gong, Xiaochun, Jordan, Inga, Huppert, Martin, Heck, Saijoscha, Baykusheva, Denitsa, Jelovina, Denis, Schild, Axel, Wörner, Hans Jakob

“…Photoionization is a process taking place on attosecond time scales. How its properties evolve from isolated particles to the condensed phase is an open…”
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Attosecond spectroscopy of size-resolved water clusters by Gong, Xiaochun, Heck, Saijoscha, Jelovina, Denis, Perry, Conaill, Zinchenko, Kristina, Lucchese, Robert, Wörner, Hans Jakob

“…Electron dynamics in water are of fundamental importance for a broad range of phenomena 1 – 3 , but their real-time study faces numerous conceptual and…”
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Quantitative uncertainty determination of phase retrieval in RABBITT by Ji, Jia-Bao, Heck, Saijoscha, Han, Meng, Wörner, Hans Jakob

“…Reconstruction of attosecond beating by interference of two-photon transitions (RABBITT) is one of the most widely used approaches to measure the time delays…”
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Two-Center Interference in the Photoionization Delays of Kr2 by Heck, Saijoscha, Han, Meng, Jelovina, Denis, Ji, Jia-Bao, Perry, Conaill, Gong, Xiaochun, Lucchese, Robert, Ueda, Kiyoshi, Wörner, Hans Jakob

“…Herein we present the experimental observation of two-center interference in the ionization time delays of Kr2. Using attosecond electron-ion-coincidence…”
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Two-Center Interference in the Photoionization Delays of Kr 2 by Heck, Saijoscha, Han, Meng, Jelovina, Denis, Ji, Jia-Bao, Perry, Conaill, Gong, Xiaochun, Lucchese, Robert, Ueda, Kiyoshi, Wörner, Hans Jakob

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Attosecond interferometry of shape resonances in the recoil frame of CF4 by Heck, Saijoscha, Baykusheva, Denitsa, Han, Meng, Ji, Jia-Bao, Perry, Conaill, Gong, Xiaochun, Wörner, Hans Jakob

“…This study reports fully angle- and state-resolved measurement of time delays in molecular photoionization. Shape resonances play a central role in many areas…”
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Attosecond interferometry of shape resonances in the recoil frame of CF 4 by Heck, Saijoscha, Baykusheva, Denitsa, Han, Meng, Ji, Jia-Bao, Perry, Conaill, Gong, Xiaochun, Wörner, Hans Jakob

“…Shape resonances play a central role in many areas of science, but the real-time measurement of the associated many-body dynamics remains challenging. Here, we…”
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Two-Center Interference in the Photoionization Delays of Kr_{2} by Heck, Saijoscha, Han, Meng, Jelovina, Denis, Ji, Jia-Bao, Perry, Conaill, Gong, Xiaochun, Lucchese, Robert, Ueda, Kiyoshi, Wörner, Hans Jakob

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Photoelectron and fragmentation dynamics of the H + + H + dissociative channel in NH 3 following direct single-photon double ionization by Larsen, Kirk A., Rescigno, Thomas N., Severt, Travis, Streeter, Zachary L., Iskandar, Wael, Heck, Saijoscha, Gatton, Averell, Champenois, Elio G., Strom, Richard, Jochim, Bethany, Reedy, Dylan, Call, Demitri, Moshammer, Robert, Dörner, Reinhard, Landers, Allen L., Williams, Joshua B., McCurdy, C. William, Lucchese, Robert R., Ben-Itzhak, Itzik, Slaughter, Daniel S., Weber, Thorsten

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Photoelectron and fragmentation dynamics of the H^{+}+H^{+} dissociative channel in NH_{3} following direct single-photon double ionization by Kirk A. Larsen, Thomas N. Rescigno, Travis Severt, Zachary L. Streeter, Wael Iskandar, Saijoscha Heck, Averell Gatton, Elio G. Champenois, Richard Strom, Bethany Jochim, Dylan Reedy, Demitri Call, Robert Moshammer, Reinhard Dörner, Allen L. Landers, Joshua B. Williams, C. William McCurdy, Robert R. Lucchese, Itzik Ben-Itzhak, Daniel S. Slaughter, Thorsten Weber

“…We report measurements on the H^{+}+H^{+} fragmentation channel following direct single-photon double ionization of neutral NH_{3} at 61.5 eV, where the two…”
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Attosecond spectroscopy of size-resolved water clusters by Gong, Xiaochun, Heck, Saijoscha, Jelovina, Denis, Perry, Conaill, Zinchenko, Kristina, Wörner, Hans Jakob

“…Electron dynamics in water are of fundamental importance for a broad range of phenomena, but their real-time study faces numerous conceptual and methodological…”
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Two-center Interference in the Photoionization Delays of Kr2 by Heck, Saijoscha, Han, Meng, Jelovina, Denis, Ji, Jia-Bao, Perry, Conaill, Gong, Xiaochun, Lucchese, Robert, Ueda, Kiyoshi, Woerner, Hans Jakob

“…We present the experimental observation of two-center interference in the ionization time delays of Kr2. Using attosecond electron-ion-coincidence…”
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Attosecond X-ray Chronoscopy of Core-level Photoemission by Ji, Jia-Bao, Guo, Zhaoheng, Driver, Taran, Trevisan, Cynthia S, Cesar, David, Cheng, Xinxin, Duris, Joseph, Franz, Paris L, Glownia, James, Gong, Xiaochun, Hammerland, Daniel, Han, Meng, Heck, Saijoscha, Hoffmann, Matthias, Kamalov, Andrei, Larsen, Kirk A, Li, Xiang, Lin, Ming-Fu, Liu, Yuchen, McCurdy, C. William, Obaid, Razib, ONeal, Jordan T, Rescigno, Thomas N, Robles, River R, Sudar, Nicholas, Walter, Peter, Wang, Anna L, Wang, Jun, Wolf, Thomas J. A, Zhang, Zhen, Ueda, Kiyoshi, Lucchese, Robert R, Marinelli, Agostino, Cryan, James P, Wörner, Hans Jakob

“…Attosecond photoemission or photoionization delays are a unique probe of the structure and the electronic dynamics of matter. However, spectral congestion and…”
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Mechanisms and dynamics of the NH$_2^{+}$ + H$^{+}$ and NH$^{+}$ + H$^{+}$ + H fragmentation channels upon single-photon double ionization of NH$_3 by Larsen, Kirk A, Rescigno, Thomas N, Streeter, Zachary L, Iskandar, Wael, Heck, Saijoscha, Gatton, Averell, Champenois, Elio G, Severt, Travis, Strom, Richard, Jochim, Bethany, Reedy, Dylan, Call, Demitri, Moshammer, Robert, Dörner, Reinhard, Landers, Allen L, Williams, Joshua B, McCurdy, C. William, Lucchese, Robert R, Ben-Itzhak, Itzik, Slaughter, Daniel S, Weber, Thorsten

“…J. Phys. B: At. Mol. Opt. Phys. 53, 244003 (2020) We present state-selective measurements on the NH$_2^{+}$ + H$^{+}$ and NH$^{+}$ + H$^{+}$ + H dissociation…”
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Photoelectron and fragmentation dynamics of the H$^{+}$ + H$^{+}$ dissociative channel in NH$_3$ following direct single-photon double ionization by Larsen, Kirk A, Rescigno, Thomas N, Severt, Travis, Streeter, Zachary L, Iskandar, Wael, Heck, Saijoscha, Gatton, Averell, Champenois, Elio G, Strom, Richard, Jochim, Bethany, Reedy, Dylan, Call, Demitri, Moshammer, Robert, Dörner, Reinhard, Landers, Allen L, Williams, Joshua B, McCurdy, C. William, Lucchese, Robert R, Ben-Itzhak, Itzik, Slaughter, Daniel S, Weber, Thorsten

“…Phys. Rev. Research 2, 043056 (2020) We report measurements on the H$^{+}$ + H$^{+}$ fragmentation channel following direct single-photon double ionization of…”
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