1 citations · 2 across the 4 of their papers we have counts for
4 papers
Visible Spectral-Domain Optical Coherence Tomography for Photonic Integrated Circuits Characterization
Yin Min Goh, Chao Li, Yunchan Hwang +4
Visible photonic integrated circuits underpin applications ranging from AR/VR to quantum control, yet lack a high-resolution, nondestructive diagnostic comparable to the optical fr…
Unsupervised detection of small hyperreflective features in ultrahigh resolution optical coherence tomography
Marcel Reimann, Jungeun Won, Hiroyuki Takahashi +10
Recent advances in optical coherence tomography such as the development of high speed ultrahigh resolution scanners and corresponding signal processing techniques may reveal new po…
Retinal blood flow speed quantification at the capillary level using temporal autocorrelation fitting OCTA
Yunchan Hwang, Jungeun Won, Antonio Yaghy +9
Optical coherence tomography angiography (OCTA) can visualize vasculature structures, but provides limited information about the blood flow speeds. Here, we present a second genera…
B1+ Homogenization in 7T MRI Using Mode-shaping with High Permittivity Materials
Yunchan Hwang, Hansol Noh, Minkyu Park +2
Ultra high field (UHF) brain MRI has proved its value by providing enhanced SNR, contrast, and higher resolution derived from the higher magnetic field (B0). Nonetheless, with the…