Lillian Yushu Jiang - Exoplanet

Hi, I am Lillian Yushu Jiang, a fourth-year PhD student in Physics at UC Santa Barbara, working with Brendan Bowler. My research sits at the intersection of observational astronomy and machine learning, with a focus on the formation and accretion of planetary-mass companions and the late stages of planet formation at wide orbital separations.

I use high-contrast imaging and multiwavelength observations to study how stars and planets assemble, and to connect accretion to disk evolution in young systems. I have experience planning, designing and executing observing programs and reducing multiwavelength datasets from ALMA interferometry, HST/JWST space-based imaging and spectroscopy, and ground-based instruments with Keck/NIRC2, Keck/LRIS, and SCExAO/CHARIS. I lead observational programs using HST and Keck to measure accretion and variability in young clusters and substellar companions, including 72 orbits of HST time as PI across Cycle 33 and Cycle 34, and ongoing spectroscopy efforts with Keck/LRIS and HET.

Previously, I earned an M.A. in Astronomy at UT Austin and a dual B.A. in Computer Science and Astronomy from Smith College, where I completed a senior honors thesis on multiwavelength accretion diagnostics in young brown dwarfs with Kate Follette and Kimberly Ward-Duong.

I was born and raised in Shanghai, China. Outside of research, I enjoy spending time with my Miniature Australian Shepherd, Bagel, whether that is exploring the beach, going on hikes, or visiting local dog parks. I also have a passion for computer music and enjoy exploring the intersection of technology and creative expression through sound design and music production.