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pro vyhledávání: '"Allison, Thomas"'
Recent breakthroughs in high repetition-rate extreme ultraviolet (XUV) light sources and photoelectron analyzers have led to dramatic advances in the performance of time-resolved photoemission experiments. In this perspective article, we discuss the
Externí odkaz:
http://arxiv.org/abs/2410.11589
Autor:
Mehmood, Arshad, Silfies, Myles C., Durden, Andrew S., Allison, Thomas K., Levine, Benjamin G.
Transient absorption spectroscopy (TAS) is among the most common ultrafast photochemical experiments, but its interpretation remains challenging. In this work, we present an efficient and robust method for simulating TAS signals from first principles
Externí odkaz:
http://arxiv.org/abs/2404.16568
Autor:
Bakalis, Jin, Chernov, Sergii, Li, Ziling, Kunin, Alice, Withers, Zachary H., Cheng, Shuyu, Adler, Alexander, Zhao, Peng, Corder, Christopher, White, Michael G., Schönhense, Gerd, Du, Xu, Kawkami, Roland, Allison, Thomas K.
Publikováno v:
Nano Lett. 24, 9353 (2024)
The unique optical properties of graphene, with broadband absorption and ultrafast response, make it a critical component of optoelectronic and spintronic devices. Using time-resolved momentum microscopy with high data rate and high dynamic range, we
Externí odkaz:
http://arxiv.org/abs/2402.13205
Autor:
Silfies, Myles C., Mehmood, Arshad, Kowzan, Grzegorz, Hohenstein, Edward G., Levine, Benjamin G., Allison, Thomas K.
Publikováno v:
J. Chem. Phys. 159, 104304 (2023)
Salicylidenaniline (SA) is an archetypal system for excited-state intramolecular proton transfer (ESIPT) in non-planar systems. Multiple channels for relaxation involving both the keto and enol forms have been proposed after excitation to S$_1$ with
Externí odkaz:
http://arxiv.org/abs/2306.05645
Autor:
Kowzan, Grzegorz, Allison, Thomas K.
Publikováno v:
J. Phys. Chem. Lett. 13, 11650 (2022)
Recent advancements in infrared frequency combs will enable recording of coherent two-dimensional infrared spectra of gas-phase molecules with rotational resolution (RR2DIR). We describe how RR2DIR spectra can be controlled with polarization to enhan
Externí odkaz:
http://arxiv.org/abs/2206.10492
Autor:
Kowzan, Grzegorz, Allison, Thomas K.
Publikováno v:
Phys. Rev. A 106, 042819 (2022)
Two-dimensional infrared (2DIR) spectroscopy is widely used to study molecular dynamics but it is typically restricted to solid and liquid phase samples and modest spectral resolution. Only recently, its potential to study gas-phase dynamics is begin
Externí odkaz:
http://arxiv.org/abs/2206.10488
Autor:
Kunin, Alice, Chernov, Sergey, Bakalis, Jin, Li, Ziling, Cheng, Shuyu, Withers, Zachary H., White, Michael G., Schönhense, Gerd, Du, Xu, Kawakami, Roland K., Allison, Thomas K.
Publikováno v:
Phys. Rev. Lett. 130, 046202 (2023)
Coupling between exciton states across the Brillouin zone in monolayer transition metal dichalcogenides can lead to ultrafast valley depolarization. Using time- and angle-resolved photoemission, we present momentum- and energy-resolved measurements o
Externí odkaz:
http://arxiv.org/abs/2203.02419
Publikováno v:
In Water Research 1 January 2025 268 Part B
Autor:
Jain, C. Charles, Egbe, Alexander C., Allison, Thomas G., van de Bruaene, Alexander, Borlaug, Barry A., Connolly, Heidi M., Burchill, Luke J., Miranda, William R.
Publikováno v:
In The American Journal of Cardiology 1 December 2024 232:82-88
Autor:
Cortes-Puentes, Gustavo A., Allison, Thomas G., Davidge-Pitts, Caroline J., Gonzalez, Cesar A., Bonikowske, Amanda R., Lim, Kaiser G., Kennedy, Cassie C.
Publikováno v:
In CHEST Pulmonary June 2024 2(2)