Keshav M. Dani
机构: Professor, Okinawa Institute of Science and Technology, Graduate Unviersity
主页: oist.jp
每年引用次数
引用次数
引用: 3,065
H-指数: 29
I10-指数 : 50
出版物: 201
EMERGENT PHOTOPHENOMENA IN THREE DIMENSIONAL VAN DER WAALS HETEROSTRUCTURES
MURALI KRISHNA M BALA , MKL MAN , C CHIN , T HARADA
Sub-picosecond optical switching with a negative index metamaterial
Keshav M Dani , Zahyun Ku , Prashanth C Upadhya , Rohit P Prasankumar
Nature Photonics
137
2009
Photoconductive emitters for pulsed terahertz generation
Julien Madéo , Keshav M Dani , David R Bacon
Journal of Optics 23 ( 6) 064001
22
2021
Terahertz photoconductivity and photocarrier dynamics in few-layer hBN/WS2 van der Waals heterostructure laminates
M Bala Murali Krishna , Julien Madéo , Joel Pérez Urquizo , Xing Zhu
Semiconductor Science and Technology 33 ( 8) 084001
4
2018
Investigation of nanoscale energy transport with time-resolved photoemission electron microscopy
Rebecca Wong , Michael K L Man , Keshav M Dani
IOP Publishing 10-1 -10-33
1
2020
THz transient dynamics and photoconductivity in liquid exfoliated van der Waals insulator-semiconductor heterostructure laminates
Bala Murali Krishna Mariserla , Julien Madéo , Soumya Vinod , Chandra Sekhar Tiwary
Photonics
2016
Nanoscale chemical heterogeneity dominates the optoelectronic response of alloyed perovskite solar cells
Kyle Frohna , Miguel Anaya , Stuart Macpherson , Jooyoung Sung
Nature Nanotechnology 17 ( 2) 190 -196
42
2022
Unraveling the varied nature and roles of defects in hybrid halide perovskites with time-resolved photoemission electron microscopy
Sofiia Kosar , Andrew J Winchester , Tiarnan AS Doherty , Stuart Macpherson
Energy \& environmental science 14 ( 12) 6320 -6328
20
2021
Local nanoscale phase impurities are degradation sites in halide perovskites
Stuart Macpherson , Tiarnan AS Doherty , Andrew J Winchester , Sofiia Kosar
Nature 607 ( 7918) 294 -300
29
2022
Nanoscale Chemical Heterogeneity Dominates the Optoelectronic Response over Local Electronic Disorder and Strain in Alloyed Perovskite Solar Cells
Kyle Frohna , Miguel Anaya , Stuart Macpherson , Jooyoung Sung
arXiv preprint arXiv:2106.04942
3
2021
Ultrafast frequency-shift dynamics at temporal boundary induced by structural-dispersion switching of waveguides
Fumiaki Miyamaru , Chihiro Mizuo , Toshihiro Nakanishi , Yosuke Nakata
Physical Review Letters 127 ( 5) 053902
13
2021
Dominating interlayer resonant energy transfer in type-II 2D heterostructure
Arka Karmakar , Abdullah Al-Mahboob , Christopher E Petoukhoff , Oksana Kravchyna
ACS nano 16 ( 3) 3861 -3869
5
2022
Emergent photophenomena in three dimensional van der Waals heterostructures
Bala Murali Krishna Mariserla , Michael KL Man , Soumya Vinod , Catherine Chin
CLEO: QELS_Fundamental Science FM3B. 5 -FM3B. 5
2015
CA 95053-0315, USA
Chris P Weber , Bryan S Berggren , Madison G Masten , Thomas C Ogloza
Moir\'e-localized interlayer exciton wavefunctions captured by imaging its electron and hole constituents
Ouri Karni , Elyse Barré , Vivek Pareek , Johnathan D Georgaras
arXiv preprint arXiv:2108.01933
4
2021
Structure of the moiré exciton captured by imaging its electron and hole
Ouri Karni , Elyse Barré , Vivek Pareek , Johnathan D Georgaras
Nature 603 ( 7900) 247 -252
74
2022
Direct imaging of valley-polarized excitons in a van der Waals heterostructure
David R Bacon , Xing Zhu , Vivek Pareek , Ouri Karni
CLEO: Fundamental Science FW4N. 2 -FW4N. 2
2023
Local nanoscale defective phase impurities are the sites of degradation in halide perovskite devices
Stuart Macpherson , Tiarnan AS Doherty , Andrew J Winchester , Sofiia Kosar
arXiv preprint arXiv:2107.09549
3
2021
Research data supporting" Local Nanoscale Phase Impurities are Degradation Sites in Halide Perovskites"
Stuart MacPherson , Tiarnan AS Doherty , Andrew J Winchester , Sofiia Kosar
Smpte Journal
2022
Multimodal Correlative Microscopy to Study the Chemical and Energetic Landscape of Alloyed Halide Perovskites
Kyle Frohna , Miguel Anaya , Stuart Macpherson , Jooyoung Sung
Microscopy and Microanalysis 28 ( S1) 1950 -1952
2022
Andrew Winchester Christopher E. Petoukhoff Ajayan PM Dr. M. Bala Murali Krishna Rohit Prasankumar Antoinette Taylor Saikat Talapatra Prashanth C Upadhya S. R. J. Brueck Peter Hale Sidong Lei Swastik Kar gautam gupta Diyar Talbayev Jacek K. Furdyna Han Htoon Takashi Nakano todorov yanko ChandraSekhar Tiwary Tomasz Durakiewicz