4 papers
Self-powered InP Nanowire Photodetector for Single Photon Level Detection at Room Temperature
Yi Zhu, Vidur Raj, Ziyuan Li +3
Highly sensitive photodetectors with single photon level detection is one of the key components to a range of emerging technologies, in particular the ever-growing field of optical…
Direct Measurement of Folding Angle and Strain Vector in Atomically thin WS using Second Harmonic Generation
Ahmed Raza Khan, Boqing Liu, Wendi Ma +5
Structural engineering techniques such as local strain engineering and folding provide functional control over critical optoelectronic properties of 2D materials. Accurate monitori…
Super-transport of Excitons in Atomically Thin Organic Semiconductors at the 2D Quantum Limit
Ankur Sharma, Linglong Zhang, Jonathan O. Tollerud +13
Long-range and fast transport of coherent excitons is important for development of high-speed excitonic circuits and quantum computing applications. However, most of these coherent…
Ferroelectric driven exciton and trion modulation in monolayer MoSe2 and WSe2
Bo Wen, Yi Zhu, Didit Yudistira +13
In this work, we show how domain engineered lithium niobate can be used to selectively dope monolayer MoSe2 and WSe2 and demonstrate that these ferroelectric domains can significan…