Search Results - "Vecchione, Theodore"

Diffractive Imaging of Coherent Nuclear Motion in Isolated Molecules by Yang, Jie, Guehr, Markus, Shen, Xiaozhe, Li, Renkai, Vecchione, Theodore, Coffee, Ryan, Corbett, Jeff, Fry, Alan, Hartmann, Nick, Hast, Carsten, Hegazy, Kareem, Jobe, Keith, Makasyuk, Igor, Robinson, Joseph, Robinson, Matthew S, Vetter, Sharon, Weathersby, Stephen, Yoneda, Charles, Wang, Xijie, Centurion, Martin

“…Observing the motion of the nuclear wave packets during a molecular reaction, in both space and time, is crucial for understanding and controlling the outcome…”
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Diffractive imaging of a rotational wavepacket in nitrogen molecules with femtosecond megaelectronvolt electron pulses by Yang, Jie, Guehr, Markus, Vecchione, Theodore, Robinson, Matthew S., Li, Renkai, Hartmann, Nick, Shen, Xiaozhe, Coffee, Ryan, Corbett, Jeff, Fry, Alan, Gaffney, Kelly, Gorkhover, Tais, Hast, Carsten, Jobe, Keith, Makasyuk, Igor, Reid, Alexander, Robinson, Joseph, Vetter, Sharon, Wang, Fenglin, Weathersby, Stephen, Yoneda, Charles, Centurion, Martin, Wang, Xijie

“…Imaging changes in molecular geometries on their natural femtosecond timescale with sub-Angström spatial precision is one of the critical challenges in the…”
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Dynamic Structural Response and Deformations of Monolayer MoS2 Visualized by Femtosecond Electron Diffraction by Mannebach, Ehren M, Li, Renkai, Duerloo, Karel-Alexander, Nyby, Clara, Zalden, Peter, Vecchione, Theodore, Ernst, Friederike, Reid, Alexander Hume, Chase, Tyler, Shen, Xiaozhe, Weathersby, Stephen, Hast, Carsten, Hettel, Robert, Coffee, Ryan, Hartmann, Nick, Fry, Alan R, Yu, Yifei, Cao, Linyou, Heinz, Tony F, Reed, Evan J, Dürr, Hermann A, Wang, Xijie, Lindenberg, Aaron M

“…Two-dimensional materials are subject to intrinsic and dynamic rippling that modulates their optoelectronic and electromechanical properties. Here, we directly…”
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The Linac Coherent Light Source II photoinjector laser infrastructure by Zhang, Hao, Gilevich, Sasha, Miahnahri, Alan, Alverson, Shawn Christopher, Brachmann, Axel, Duris, Joseph, Franz, Paris, Fry, Alan, Hirschman, Jack, Larsen, Kirk, Lemons, Randy, Li, Siqi, Lu, Brittany, Marinelli, Agostino, Martinez, Mikael, May, Justin, Milshtein, Erel, Murari, Krishna, Neveu, Nicole, Robinson, Joseph, Schmerge, John, Sun, Linshan, Vecchione, Theodore, Xu, Chengcheng, Zhou, Feng, Carbajo, Sergio

“…This paper presents a comprehensive technical overview of the Linac Coherent Light Source II (LCLS-II) photoinjector laser system, its first and foremost…”
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High gradient rf gun studies of CsBr photocathodes by Vecchione, Theodore, Maldonado, Juan R., Gierman, Stephen, Corbett, Jeff, Hartmann, Nick, Pianetta, Piero A., Hesselink, Lambertus, Schmerge, John F.

“…CsBr photocathodes have 10 times higher quantum efficiency with only 3 times larger intrinsic transverse emittance than copper. They are robust and can…”
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Novel Ultrabright and Air‐Stable Photocathodes Discovered from Machine Learning and Density Functional Theory Driven Screening by Antoniuk, Evan R., Schindler, Peter, Schroeder, W. Andreas, Dunham, Bruce, Pianetta, Piero, Vecchione, Theodore, Reed, Evan J.

“…The high brightness, low emittance electron beams achieved in modern X‐ray free‐electron lasers (XFELs) have enabled powerful X‐ray imaging tools, allowing…”
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Novel Ultrabright and Air‐Stable Photocathodes Discovered from Machine Learning and Density Functional Theory Driven Screening (Adv. Mater. 44/2021) by Antoniuk, Evan R., Schindler, Peter, Schroeder, W. Andreas, Dunham, Bruce, Pianetta, Piero, Vecchione, Theodore, Reed, Evan J.

“…Photocathode Materials The discovery of high‐brightness photocathode materials can considerably expand the capabilities of X‐ray free‐electron laser…”
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Diffractive Imaging of Coherent Nuclear Motion in Isolated Molecules by Yang, Jie, Guehr, Markus, Shen, Xiaozhe, Li, Renkai, Vecchione, Theodore, Coffee, Ryan, Corbett, Jeff, Fry, Alan, Hartmann, Nick, Hast, Carsten, Hegazy, Kareem, Jobe, Keith, Makasyuk, Igor, Robinson, Joseph, Robinson, Matthew S., Vetter, Sharon, Weathersby, Stephen, Yoneda, Charles, Wang, Xijie, Centurion, Martin

“…Observing the motion of the nuclear wave packets during a molecular reaction, in both space and time, is crucial for understanding and controlling the outcome…”
Get full text

Dynamic Structural Response and Deformations of Monolayer MoS sub(2) Visualized by Femtosecond Electron Diffraction by Mannebach, Ehren M, Li, Renkai, Duerloo, Karel-Alexander, Nyby, Clara, Zalden, Peter, Vecchione, Theodore, Ernst, Friederike, Reid, Alexander Hume, Chase, Tyler, Shen, Xiaozhe, Weathersby, Stephen, Hast, Carsten, Hettel, Robert, Coffee, Ryan, Hartmann, Nick, Fry, Alan R, Yu, Yifei, Cao, Linyou, Heinz, Tony F, Reed, Evan J, Duerr, Hermann A, Wang, Xijie, Lindenberg, Aaron M

“…Two-dimensional materials are subject to intrinsic and dynamic rippling that modulates their optoelectronic and electromechanical properties. Here, we directly…”
Get full text

Dynamic Structural Response and Deformations of Monolayer MoS 2 Visualized by Femtosecond Electron Diffraction by Mannebach, Ehren M., Li, Renkai, Duerloo, Karel-Alexander, Nyby, Clara, Zalden, Peter, Vecchione, Theodore, Ernst, Friederike, Reid, Alexander Hume, Chase, Tyler, Shen, Xiaozhe, Weathersby, Stephen, Hast, Carsten, Hettel, Robert, Coffee, Ryan, Hartmann, Nick, Fry, Alan R., Yu, Yifei, Cao, Linyou, Heinz, Tony F., Reed, Evan J., Dürr, Hermann A., Wang, Xijie, Lindenberg, Aaron M.

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Dynamic Structural Response and Deformations of Monolayer MoS 2 Visualized by Femtosecond Electron Diffraction by Mannebach, Ehren M., Li, Renkai, Duerloo, Karel-Alexander, Nyby, Clara, Zalden, Peter, Vecchione, Theodore, Ernst, Friederike, Reid, Alexander Hume, Chase, Tyler, Shen, Xiaozhe, Weathersby, Stephen, Hast, Carsten, Hettel, Robert, Coffee, Ryan, Hartmann, Nick, Fry, Alan R., Yu, Yifei, Cao, Linyou, Heinz, Tony F., Reed, Evan J., Dürr, Hermann A., Wang, Xijie, Lindenberg, Aaron M.

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Gallium arsenide photo -field emission by Vecchione, Theodore

“…The development of monochromatic ultrafast electron sources with high brightness and high coherence is increasingly important in both time-resolved and…”
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The LCLS-II Photoinjector Laser Infrastructure by Zhang, Hao, Gilevich, Sasha, Miahnahri, Alan, Alverson, Shawn, Brachmann, Axel, Duris, Joseph, Franz, Paris, Fry, Alan, Hirschman, Jack, Larsen, Kirk, Lemons, Randy, Li, Siqi, Lu, Brittany, Marinelli, Agostino, Martinez, Mikael, May, Justin, Milshtein, Erel, Murari, Krishna, Neveu, Nicole, Robinson, Joseph, Schmerge, John, Sun, Linshan, Vecchione, Theodore, Xu, Chengcheng, Zhou, Feng, Carbajo, Sergio

“…This paper presents a comprehensive technical overview of the Linac Coherent Light Source II (LCLS-II) photoinjector laser system, its first and foremost…”
Get full text

Gallium arsenide photo-field emission by Vecchione, Theodore

“…The development of monochromatic ultrafast electron sources with high brightness and high coherence is increasingly important in both time-resolved and…”
Get full text

Diffractive Imaging of Coherent Nuclear Motion in Isolated Molecules by Yang, Jie, Guehr, Markus, Shen, Xiaozhe, Li, Renkai, Vecchione, Theodore, Coffee, Ryan, Corbett, Jeff, Fry, Alan, Hartmann, Nick, Hast, Carsten, Hegazy, Kareem, Jobe, Keith, Makasyuk, Igor, Robinson, Joseph, Robinson, Matthew S, Vetter, Sharon, Weathersby, Stephen, Yoneda, Charles, Wang, Xijie, Centurion, Martin

“…Observing the motion of the nuclear wavepackets during a molecular reaction, in both space and time, is crucial for understanding and controlling the outcome…”
Get full text

Diffractive imaging of a molecular rotational wavepacket with femtosecond Megaelectronvolt electron pulses by Yang, Jie, Guehr, Markus, Vecchione, Theodore, Robinson, Matthew S, Li, Renkai, Hartmann, Nick, Shen, Xiaozhe, Coffee, Ryan, Corbett, Jeff, Fry, Alan, Gaffney, Kelly, Gorkhover, Tais, Hast, Carsten, Jobe, Keith, Makasyuk, Igor, Reid, Alexander, Robinson, Joseph, Vetter, Sharon, Wang, Fenglin, Weathersby, Stephen, Yoneda, Charles, Centurion, Martin, Wang, Xijie

“…Imaging changes in molecular geometries on their natural femtosecond timescale with sub-Angstrom spatial precision is one of the critical challenges in the…”
Get full text