发布求助
文献互助 智能选刊 最新文献

The International Conference on Ultrafast Phenomena (UP) 2022最新文献

筛选
英文 中文
Quantitative sampling of atomic-scale half-cycle terahertz waveforms 原子尺度半周太赫兹波形的定量采样
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.th3a.1
L. Kastner, D. Peller, C. Roelcke, T. Buchner, A. Neef, J. Hayes, F. Bonafé, D. Sidler, M. Ruggenthaler, A. Rubio, J. Repp, R. Huber
{"title":"Quantitative sampling of atomic-scale half-cycle terahertz waveforms","authors":"L. Kastner, D. Peller, C. Roelcke, T. Buchner, A. Neef, J. Hayes, F. Bonafé, D. Sidler, M. Ruggenthaler, A. Rubio, J. Repp, R. Huber","doi":"10.1364/up.2022.th3a.1","DOIUrl":"https://doi.org/10.1364/up.2022.th3a.1","url":null,"abstract":"Measuring ultrafast, near-field waveforms on atomic length scales has remained an open challenge. Using a molecular switch as a local field sensor, we sample the temporal shape and strength of atomically confined light field transients.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"486 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116207806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Watching Molecules in Action: Cobalamins as a Case Study 观察分子的作用:钴胺素作为一个案例研究
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.m1a.5
R. Sension, Taewon Chung, A. Deb, Ryan M. Lamb, Taylor P. McClain, J. Penner‐Hahn
{"title":"Watching Molecules in Action: Cobalamins as a Case Study","authors":"R. Sension, Taewon Chung, A. Deb, Ryan M. Lamb, Taylor P. McClain, J. Penner‐Hahn","doi":"10.1364/up.2022.m1a.5","DOIUrl":"https://doi.org/10.1364/up.2022.m1a.5","url":null,"abstract":"Femtosecond X-ray spectroscopy is used to characterize the internal conversion and coherent excited state evolution of typical cobalamins. Cobalt Kα and Kβ emission probes electronic dynamics while Cobalt K-edge XANES probes structural evolution.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121964192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Flowing vibronic coherence in Furan with AttoXAFS 用AttoXAFS分析呋喃中的流动振动相干性
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.w2b.6
S. Severino, K. M. Ziems, M. Reduzzi, A. Summers, H.-W. Sun, Yu-Hua Chien, S. Gräfe, J. Biegert
{"title":"Flowing vibronic coherence in Furan with AttoXAFS","authors":"S. Severino, K. M. Ziems, M. Reduzzi, A. Summers, H.-W. Sun, Yu-Hua Chien, S. Gräfe, J. Biegert","doi":"10.1364/up.2022.w2b.6","DOIUrl":"https://doi.org/10.1364/up.2022.w2b.6","url":null,"abstract":"We apply attosecond time-resolved carbon K-edge spectroscopy to simultaneously follow the coherent evolution and interplay of electronic and nuclear wavepackets after strong-field excitation of furan and retrieve their configurations along the ultrafast nonadiabatic relaxation pathways.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122770092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Tailoring the Impulse Response of Petahertz Optical Field-Sampling Devices 调整千赫兹光场采样装置的脉冲响应
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.th1a.4
F. Ritzkowsky, M. Bionta, M. Turchetti, K. Berggren, P. Keathley, F. Kärtner
{"title":"Tailoring the Impulse Response of Petahertz Optical Field-Sampling Devices","authors":"F. Ritzkowsky, M. Bionta, M. Turchetti, K. Berggren, P. Keathley, F. Kärtner","doi":"10.1364/up.2022.th1a.4","DOIUrl":"https://doi.org/10.1364/up.2022.th1a.4","url":null,"abstract":"Nanoantenna-based petahertz-electronic devices allow tailoring of attosecond fast electron emission currents for optical-field sampling applications. We show how the devices’ symmetry properties can be engineered and electronically controlled to dramatically reconfigure the spectral sampling response.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125499123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Time-resolved Imaging of Transient Charge Transfer Dynamics 瞬态电荷转移动力学的时间分辨成像
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.th4a.3
F. Allum, Y. Kumagai, K. Nagaya, J. Harries, H. Iwayama, A. Niozu, M. Ashfold, M. Britton, P. Bucksbaum, M. Brouard, M. Burt, D. Heathcote, P. Hockett, Andrew D. Howard, E. Kukk, Jason W. L. Lee, Yusong Liu, Joseph McManus, Dennis Milešević, R. Minns, Johannes Niskannen, A. Orr-Ewing, D. Rolles, A. Rudenko, K. Ueda, James Unwin, C. Vallance, T. Walmsley, R. Forbes
{"title":"Time-resolved Imaging of Transient Charge Transfer Dynamics","authors":"F. Allum, Y. Kumagai, K. Nagaya, J. Harries, H. Iwayama, A. Niozu, M. Ashfold, M. Britton, P. Bucksbaum, M. Brouard, M. Burt, D. Heathcote, P. Hockett, Andrew D. Howard, E. Kukk, Jason W. L. Lee, Yusong Liu, Joseph McManus, Dennis Milešević, R. Minns, Johannes Niskannen, A. Orr-Ewing, D. Rolles, A. Rudenko, K. Ueda, James Unwin, C. Vallance, T. Walmsley, R. Forbes","doi":"10.1364/up.2022.th4a.3","DOIUrl":"https://doi.org/10.1364/up.2022.th4a.3","url":null,"abstract":"We study ultrafast charge transfer processes as a function of interfragment separation in dissociating iodopropane molecules using time-resolved site-selective ionization with intense extreme-ultraviolet (XUV) light.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130390228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Visualizing Coherent Molecular Rotation in a Gaseous Medium [1, 2] 气体介质中相干分子旋转的可视化研究[1,2]
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.tu4a.33
I. Tutunnikov, E. Prost, U. Steinitz, P. Béjot, É. Hertz, F. Billard, O. Faucher, I. Averbukh
{"title":"Visualizing Coherent Molecular Rotation in a Gaseous Medium [1, 2]","authors":"I. Tutunnikov, E. Prost, U. Steinitz, P. Béjot, É. Hertz, F. Billard, O. Faucher, I. Averbukh","doi":"10.1364/up.2022.tu4a.33","DOIUrl":"https://doi.org/10.1364/up.2022.tu4a.33","url":null,"abstract":"We present a study of a non-intrusive optical scheme for visualizing the rotational dynamics in an anisotropic molecular gas. The proposed optical method is promising for visualizing the rotations of symmetric- and asymmetric-top molecules.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124642340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pseudoheterodyne near-field microscopy at kHz repetition rates 千赫重复率的假外差近场显微镜
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.w4a.43
S. Palato, Philipp Schwendke, N. Grosse, J. Stähler
{"title":"Pseudoheterodyne near-field microscopy at kHz repetition rates","authors":"S. Palato, Philipp Schwendke, N. Grosse, J. Stähler","doi":"10.1364/up.2022.w4a.43","DOIUrl":"https://doi.org/10.1364/up.2022.w4a.43","url":null,"abstract":"We present quadrature-assisted discrete demodulation, which circumvents constraints imposed on the repetition rate by lock-in detection. The method enables pseudo-heterodyne near-field microscopy with kHz fs laser systems.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"143 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129892342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Broadband CARS in the fingerprint region at high speed through white-light generation in bulk media 宽带CARS在指纹区高速通过白光产生的大容量介质
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.tu3a.4
F. Vernuccio, A. Bresci, Benedetta Talone, Alejandro De la Cadena, Chiara Ceconello, R. Vanna, G. Cerullo, D. Polli
{"title":"Broadband CARS in the fingerprint region at high speed through white-light generation in bulk media","authors":"F. Vernuccio, A. Bresci, Benedetta Talone, Alejandro De la Cadena, Chiara Ceconello, R. Vanna, G. Cerullo, D. Polli","doi":"10.1364/up.2022.tu3a.4","DOIUrl":"https://doi.org/10.1364/up.2022.tu3a.4","url":null,"abstract":"We demonstrate high-speed broadband CARS microscopy in the fingerprint region generating supercontinuum in a YAG crystal with 2-MHz laser pulses. The system delivers high-quality images of synthetic and biological samples through a novel post-processing pipeline.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129902921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Femtosecond time-of-flight mass spectrometry and photoelectron imaging of Z-dihydrodibenzodiazocine z -二氢二苯并二氮杂嗪的飞秒飞行时间质谱和光电子成像
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.tu4a.57
P. Pessier, Maria Hergert, F. Renth, F. Temps
{"title":"Femtosecond time-of-flight mass spectrometry and photoelectron imaging of Z-dihydrodibenzodiazocine","authors":"P. Pessier, Maria Hergert, F. Renth, F. Temps","doi":"10.1364/up.2022.tu4a.57","DOIUrl":"https://doi.org/10.1364/up.2022.tu4a.57","url":null,"abstract":"Femtosecond mass spectrometry and photoelectron imaging of gaseous Z-dihydrodibenzodiazocine reveals ultrafast depopulation of the S1 state within 38 fs, probe-wavelength dependent ionization pathways and adiabatic ionization to the D0 state at IE = 8.6 eV.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133974530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Carbon 1s Edge Induced Femtosecond Nonradiative Decays in Tropone Dication (C7H7O2+) 碳1s边缘诱导的飞秒非辐射衰减(C7H7O2+)
The International Conference on Ultrafast Phenomena (UP) 2022 Pub Date : 1900-01-01 DOI: 10.1364/up.2022.w4a.8
K. Yamazaki, K. Midorikawa
{"title":"Carbon 1s Edge Induced Femtosecond Nonradiative Decays in Tropone Dication (C7H7O2+)","authors":"K. Yamazaki, K. Midorikawa","doi":"10.1364/up.2022.w4a.8","DOIUrl":"https://doi.org/10.1364/up.2022.w4a.8","url":null,"abstract":"We found that tropone dications (C7H7O2+) created by the carbon KLL normal Auger decay undergo nonradiative decays via 10-102 dicationic states in the time scale of 102 fs using surface hopping nonadiabatic reaction dynamics simulations.","PeriodicalId":258644,"journal":{"name":"The International Conference on Ultrafast Phenomena (UP) 2022","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134243166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书