Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Walmsley, Philip"'
Autor:
Cucina, Jeffrey M., Burtnick, Scott K., De la Flor Musso, Maria E., Walmsley, Philip T., Wilson, Kimberly J.
Publikováno v:
In Intelligence May-June 2024 104
Autor:
Sharma, Bishnu, Singh, Manoj, Ahmed, Burhan, Yu, Boning, Walmsley, Philip, Fisher, Ian R., Boyer, Michael C.
Publikováno v:
Phys. Rev. B 101, 245423 (2020)
We use scanning tunneling microscopy (STM) to study charge density wave (CDW) states in the rare-earth di-telluride, CeTe$_{2}$. In contrast to previous experimental and first-principles studies of the rare-earth di-tellurides, our STM measurements s
Externí odkaz:
http://arxiv.org/abs/1911.05685
Autor:
Lee, Changmin, Rohwer, Timm, Sie, Edbert J., Zong, Alfred, Baldini, Edoardo, Straquadine, Joshua, Walmsley, Philip, Gardner, Dillon, Lee, Young S., Fisher, Ian R., Gedik, Nuh
Publikováno v:
Rev.Sci.Instrum.91.043102 (2020)
Performing time and angle resolved photoemission spectroscopy (tr-ARPES) at high momenta necessitates extreme ultraviolet laser pulses, which are typically produced via high harmonic generation (HHG). Despite recent advances, HHG-based setups still r
Externí odkaz:
http://arxiv.org/abs/1910.14068
Autor:
Cucina, Jeffrey M., Wilson, Kimberly J., Walmsley, Philip T., Votraw, Lisa M., Hayes, Theodore L.
Publikováno v:
In Intelligence July-August 2023 99
Autor:
Ikeda, Matthias S., Straquadine, Joshua A. W., Hristov, Alexander T., Worasaran, Thanapat, Palmstrom, Johanna C., Sorensen, Matthew, Walmsley, Philip, Fisher, Ian R.
Studying the response of materials to strain can elucidate subtle properties of electronic structure in strongly correlated materials. So far, mostly the relation between strain and resistivity, the so called elastoresistivity, has been investigated.
Externí odkaz:
http://arxiv.org/abs/1903.00791
Autor:
Hristov, Alexander T., Ikeda, Matthias S., Palmstrom, Johanna C., Walmsley, Philip, Fisher, Ian R.
Publikováno v:
Phys. Rev. B 99, 100101 (2019)
Using Ba(Fe$_{0.975}$Co$_{0.025}$)$_2$As$_{2}$ as an exemplar material exhibiting second order electronic-nematic and antiferromagnetic transitions, we present measurements that reveal anomalies in the elastoresistance $\left(\frac{\partial \rho_{ij}
Externí odkaz:
http://arxiv.org/abs/1809.04582
Autor:
Zong, Alfred, Kogar, Anshul, Bie, Ya-Qing, Rohwer, Timm, Lee, Changmin, Baldini, Edoardo, Ergeçen, Emre, Yilmaz, Mehmet B., Freelon, Byron, Sie, Edbert J., Zhou, Hengyun, Straquadine, Joshua, Walmsley, Philip, Dolgirev, Pavel E., Rozhkov, Alexander V., Fisher, Ian R., Jarillo-Herrero, Pablo, Fine, Boris V., Gedik, Nuh
Publikováno v:
Nature Physics 15, 27 (2019)
Upon excitation with an intense ultrafast laser pulse, a symmetry-broken ground state can undergo a non-equilibrium phase transition through pathways dissimilar from those in thermal equilibrium. Determining the mechanism underlying these photo-induc
Externí odkaz:
http://arxiv.org/abs/1806.02766
Autor:
Ikeda, Matthias S., Worasaran, Thanapat, Palmstrom, Johanna C., Walmsley, Philip, Fisher, Ian R.
Publikováno v:
Phys. Rev. B 98, 245133 (2018)
We report the separate response of the critical temperature of the nematic phase transition $T_{\rm S}$ to symmetric and antisymmetric strains for the prototypical underdoped iron pnictide Ba(Fe$_{0.975}$Co$_{0.025}$)$_2$As$_2$. This decomposition is
Externí odkaz:
http://arxiv.org/abs/1803.09273
Autor:
Walmsley, Philip
Specific heat measurements are presented on the unconventional superconductors BaFe2(Asl-xP xb YBa2Cu408 and Lio.gM060 17 · The development of a novel highprecision AC micro-calorimeter is also presented. An inexpensive and simple to fabricate SiN m
Externí odkaz:
http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.680106
Autor:
Fu, Ling, Kraft, Aaron M., Sharma, Bishnu, Singh, Manoj, Walmsley, Philip, Fisher, Ian R., Boyer, Michael C.
Publikováno v:
Phys. Rev. B 94, 205101 (2016)
We studied TbTe$_{3}$ using scanning tunneling microscopy (STM) in the temperature range of 298 - 355 K. As seen in previous STM measurements on RTe$_{3}$ compounds, our measurements detect a unidirectional charge density wave state (CDW) in the surf
Externí odkaz:
http://arxiv.org/abs/1607.07691