Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Ozgur Burak Aslan"'
Autor:
Feng, Xiong, Eilam, Yalon, Connor J, McClellan, Jinsong, Zhang, Ozgur Burak, Aslan, Aditya, Sood, Jie, Sun, Christopher M, Andolina, Wissam A, Saidi, Kenneth E, Goodson, Tony F, Heinz, Yi, Cui, Eric, Pop
Publikováno v:
Nanotechnology. 32(26)
Layered two-dimensional (2D) materials such as MoS
Publikováno v:
Physical Review B. 101
The authors investigate here the influence of strain on bilayer WSe${}_{2}$ using optical reflection and photoluminescence spectroscopy. The linewidth of the $A$ exciton exhibits a significant decrease, from 70 to 36 meV at room temperature under 2.1
Autor:
Payam Taheri, Tony F. Heinz, Ozgur Burak Aslan, Eilam Yalon, Kirby K. H. Smithe, Eric Pop, Albert V. Davydov, Hye Ryoung Lee, Miguel Muñoz Rojo, Sergiy Krylyuk, Connor S. Bailey, Andrey Krayev
Publikováno v:
ACS Applied Nano Materials. 1:572-579
Understanding growth, grain boundaries (GBs), and defects of emerging two-dimensional (2D) materials is key to enabling their future applications. For quick, nondestructive metrology, many studies rely on confocal Raman spectroscopy, the spatial reso
Autor:
Kyle L. Seyler, Sefaattin Tongay, John R. Tolsma, Apurva Mehta, Tony F. Heinz, James M. Glownia, Haidan Wen, David J. Singh, Meng-Ju Sher, Yu Lin, I-Cheng Tung, Archana Raja, Sanghoon Song, Linyou Cao, Anthony DiChiara, Allan H. MacDonald, Genevieve Clark, Mannebach Ehren, Yao Li, Yifei Yu, Jifeng Sun, Michael Kozina, Wendy L. Mao, Diling Zhu, Yinsheng Guo, Qi Zhang, Aaron M. Lindenberg, Friederike Ernst, Ozgur Burak Aslan, Evan J. Reed, Anupum Pant, Hua Zhou, Xiaodong Xu, Silke Nelson, Clara Nyby, Yao Zhou
Publikováno v:
Nano Letters. 17:7761-7766
Modulation of weak interlayer interactions between quasi-two-dimensional atomic planes in the transition metal dichalcogenides (TMDCs) provides avenues for tuning their functional properties. Here we show that above-gap optical excitation in the TMDC
Publikováno v:
Frontiers in Optics / Laser Science.
We have used strain-tuning as a means of probing the fundamental physics of 2D materials. The changes in the optical fingerprints such as exciton linewidths reveal information about their exciton-phonon coupling and electronic structure.
Autor:
Eilam Yalon, Yi Cui, Ozgur Burak Aslan, Feng Xiong, Tony F. Heinz, W A Al-Saidi, Connor J. McClellan, Kenneth E. Goodson, Aditya Sood, Jie Sun, Jinsong Zhang, Eric Pop, Christopher M. Andolina
Publikováno v:
Nanotechnology. 32:265202
Layered two-dimensional (2D) materials such as MoS2 have attracted much attention for nano- and opto-electronics. Recently, intercalation (e.g. of ions, atoms, or molecules) has emerged as an effective technique to modulate material properties of suc
Autor:
Karen Sze Cheung, Tony F. Heinz, Ozgur Burak Aslan, Sergiy Krylyuk, Eric Pop, Alina Bruma, Irina Kalish, Michal J. Mleczko, Albert V. Davydov, Isha Datye
Publikováno v:
Nano Lett
Ultrathin transition metal dichalcogenides (TMDCs) have recently been extensively investigated to understand their electronic and optical properties. Here we study ultrathin Mo(0.91)W(0.09)Te(2), a semiconducting alloy of MoTe(2), using Raman, photol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0a7db31a12eb4435ccdde8da82ba692
https://europepmc.org/articles/PMC7243468/
https://europepmc.org/articles/PMC7243468/
Publikováno v:
ACS Photonics. 3:96-101
Rhenium disulfide (ReS2), a layered group VII transition metal dichalcogenide, has been studied by optical spectroscopy. We demonstrate that the reduced crystal symmetry, as compared to the molybdenum and tungsten dichalcogenides, leads to anisotropi
Autor:
Takashi Taniguchi, Cheng Tan, Tony Low, Dongjea Seo, Suk Hyun Kim, Hyungsik Kim, James Hone, Yuanda Gao, Tony F. Heinz, Ren-Jye Shiue, Andrei Nemilentsau, Kenji Watanabe, Ozgur Burak Aslan, Young Duck Kim, Dmitri K. Efetov, Dirk Englund, Myung-Ho Bae, Heon Jin Choi, Kenneth L. Shepard, Lei Wang
Publikováno v:
Nano letters. 18(2)
Ultrafast electrically driven nanoscale light sources are critical components in nanophotonics. Compound semiconductor-based light sources for the nanophotonic platforms have been extensively investigated over the past decades. However, monolithic ul
Autor:
Kirby K. H. Smithe, Aditya Sood, Feng Xiong, Tony F. Heinz, Ozgur Burak Aslan, Connor J. McClellan, Saurabh V. Suryavanshi, Eilam Yalon, Xiaoqing Xu, Kenneth E. Goodson, Christopher M. Neumann, Eric Pop
The electrical and thermal behavior of nanoscale devices based on two-dimensional (2D) materials is often limited by their contacts and interfaces. Here we report the temperature-dependent thermal boundary conductance (TBC) of monolayer MoS$_2$ with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afe9c6924635b09770cec003fc713c22
http://arxiv.org/abs/1710.07650
http://arxiv.org/abs/1710.07650