Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Tsen, Adam W"'
Autor:
Yang, Bowen, Patel, Tarun, Cheng, Meixin, Pichugin, Kostyantyn, Tian, Lin, Sherlekar, Nachiket, Yan, Shaohua, Fu, Yang, Tian, Shangjie, Lei, Hechang, Reimer, Michael E., Okamoto, Junichi, Tsen, Adam W.
Various noncollinear spin textures and magnetic phases have been predicted in twisted two-dimensional CrI$_3$ due to competing ferromagnetic (FM) and antiferromagnetic (AFM) interlayer exchange from moir\'e stacking - with potential spintronic applic
Externí odkaz:
http://arxiv.org/abs/2406.08556
Autor:
Shen, Daozhi, Yang, HeeBong, Patel, Tarun, Rhodes, Daniel A., Timusk, Thomas, Zhou, Y. Norman, Kim, Na Young, Tsen, Adam W.
Publikováno v:
ACS Nano 18 (2024) 11193-11199
A single photodetector with tunable detection wavelengths and polarization sensitivity can potentially be harnessed for diverse optical applications ranging from imaging and sensing to telecommunications. Such a device will require the combination of
Externí odkaz:
http://arxiv.org/abs/2405.18668
Autor:
Yang, Bowen, Goh, Yin Min, Sung, Suk Hyun, Ye, Gaihua, Biswas, Sananda, Kaib, David A. S., Dhakal, Ramesh, Yan, Shaohua, Li, Chenghe, Jiang, Shengwei, Chen, Fangchu, Lei, Hechang, He, Rui, Valentí, Roser, Winter, Stephen M., Hovden, Robert, Tsen, Adam W.
Layered {\alpha}-RuCl3 is a promising material to potentially realize the long-sought Kitaev quantum spin liquid with fractionalized excitations. While evidence of this exotic state has been reported under a modest in-plane magnetic field, such behav
Externí odkaz:
http://arxiv.org/abs/2210.05733
Autor:
Cheng, Meixin, Zhong, Shazhou, Rivas, Nicolás, Dekker, Tina, Petruk, Ariel Alcides, Gicala, Patrick, Pichugin, Kostyantyn, Chen, Fangchu, Luo, Xuan, Sun, Yuping, Tsen, Adam W., Sciaini, Germán
Laser excitation has emerged as a means to expose hidden states of matter and promote phase transitions on demand. Such laser induced transformations are often rendered possible owing to the delivery of spatially and/or temporally manipulated light,
Externí odkaz:
http://arxiv.org/abs/2205.09792
Autor:
Tekcan, Burak, van Kasteren, Brad, Grayli, Sasan V., Shen, Daozhi, Tam, Man Chun, Ban, Dayan, Wasilewski, Zbigniew, Tsen, Adam W., Reimer, Michael E.
Publikováno v:
Sci Rep 12, 9663 (2022)
The realization of a semiconductor near-unity absorber in the infrared will provide new capabilities to transform applications in sensing, health, imaging, and quantum information science, especially where portability is required. Typically, commerci
Externí odkaz:
http://arxiv.org/abs/2202.13515
Autor:
Shen, Daozhi, Yang, HeeBong, Spudat, Christian, Patel, Tarun, Zhong, Shazhou, Chen, Fangchu, Yan, Jian, Luo, Xuan, Cheng, Meixin, Sciaini, German, Sun, Yuping, Rhodes, Daniel A., Timusk, Thomas, Zhou, Y. Norman, Kim, Na Young, Tsen, Adam W.
The ability to perform broadband optical spectroscopy with sub-diffraction-limit resolution is highly sought-after for a wide range of critical applications. However, sophisticated tip-enhanced techniques are currently required to achieve this goal.
Externí odkaz:
http://arxiv.org/abs/2202.00049
Autor:
Cheng, Meixin, Zhong, Shazhou, Rivas, Nicolas, Dekker, Tina, Petruk, Ariel Alcides, Gicala, Patrick, Pichugin, Kostyantyn, Chen, Fangchu, Luo, Xuan, Sunc, Yuping, Tsen, Adam W., Sciaini, German
We report on time-resolved broadband transient reflectivity (tr-bb-TR) measurements performed on a bulk single crystal of T$_d$-MoTe$_2$ as a function of the incident pump fluence (F). Tr-bb-TR data unveil photoinduced electronic changes progressing
Externí odkaz:
http://arxiv.org/abs/2201.04961
Autor:
Walker, Sean M., Patel, Tarun, Okamoto, Junichi, Langenberg, Deler, Bergeron, E. Annelise, Gao, Jingjing, Luo, Xuan, Lu, Wenjian, Sun, Yuping, Tsen, Adam W., Baugh, Jonathan
The 1T polytype of TaS$_\textrm{2}$ has been studied extensively as a strongly correlated system. As 1T-TaS$_\textrm{2}$ is thinned towards the 2D limit, its phase diagram shows significant deviations from that of the bulk material. Optoelectronic ma
Externí odkaz:
http://arxiv.org/abs/2112.09240
Autor:
Guo, Xiaoyu, Jin, Wencan, Ye, Zhipeng, Ye, Gaihua, Xie, Hongchao, Yang, Bowen, Kim, Hyun Ho, Yan, Shaohua, Fu, Yang, Tian, Shangjie, Lei, Hechang, Tsen, Adam W., Sun, Kai, Yan, Jia-An, He, Rui, Zhao, Liuyan
Using polarization-resolved Raman spectroscopy, we investigate layer number, temperature, and magnetic field dependence of Raman spectra in one- to four-layer $\mathrm{CrI_{3}}$. Layer-number-dependent Raman spectra show that in the paramagnetic phas
Externí odkaz:
http://arxiv.org/abs/2106.02657
Autor:
Tiwari, Archana, Chen, Fangchu, Zhong, Shazhou, Drueke, Elizabeth, Koo, Jahyun, Kaczmarek, Austin, Xiao, Cong, Gao, Jingjing, Luo, Xuan, Niu, Qian, Sun, Yuping, Yan, Binghai, Zhao, Liuyan, Tsen, Adam W.
Publikováno v:
Nat Commun 12, 2049 (2021)
While the anomalous Hall effect can manifest even without an external magnetic field, time reversal symmetry is nonetheless still broken by the internal magnetization of the sample. Recently, it has been shown that certain materials without an invers
Externí odkaz:
http://arxiv.org/abs/2103.07465