Publications (8)
On the origin of non-monotonic doping dependence of the in-plane resistivity anisotropy in Ba(Fe)As, = Co, Ni and Cu
Hsueh-Hui Kuo, Jiun-Haw Chu, Scott C. Riggs +6
The in-plane resistivity anisotropy has been measured for detwinned single crystals of Ba(FeNi)As and Ba(FeCu)As. The data reveal a non-mono…
Revealing multiple classes of stable quantum emitters in hexagonal boron nitride with correlated cathodoluminescence, photoluminescence, and strain mapping
Fariah Hayee, Leo Yu, Jingyuan Linda Zhang +8
Single photon emitters (SPEs) in solids have emerged as promising candidates for quantum photonic sensing, communications, and computing. Defects in hexagonal boron nitride (hBN) e…
MRAM Co-designed Processing-in-Memory CNN Accelerator for Mobile and IoT Applications
Baohua Sun, Daniel Liu, Leo Yu +4
We designed a device for Convolution Neural Network applications with non-volatile MRAM memory and computing-in-memory co-designed architecture. It has been successfully fabricated…
Roadmap for Photonics with 2D Materials
F. Javier GarcÃa de Abajo, D. N. Basov, Frank H. L. Koppens +145
Triggered by the development of exfoliation and the identification of a wide range of extraordinary physical properties in self-standing films consisting of one or few atomic layer…
Exploiting Watermark-Based Defense Mechanisms in Text-to-Image Diffusion Models for Unauthorized Data Usage
Soumil Datta, Shih-Chieh Dai, Leo Yu +1
Text-to-image diffusion models, such as Stable Diffusion, have shown exceptional potential in generating high-quality images. However, recent studies highlight concerns over the us…
Downconversion quantum interface for a single quantum dot spin and 1550-nm single-photon channel
Jason S. Pelc, Leo Yu, Kristiaan De Greve +11
Long-distance quantum communication networks require appropriate interfaces between matter qubit-based nodes and low-loss photonic quantum channels. We implement a downconversion q…