Office: 3-937 Physics and Astronomy Building
This is an infrared photo of four members of the NIRC2 instrument team taken through the 10 meter Keck Telescope. We believe we're the first humans ever imaged with a 10 meter telescope. If you look closely in the middle of the image, you can see retroreflections back into the telescope, the AO system and even into the very cold camera dewar.
CURRENT GRADUATE STUDENTS
Anna Boehle is working jointly with myself and Professor Andrea Ghez. As part of the infrared laboratory she's working to develop a new detector system to upgrade the OSIRIS spectrograph.
FORMER GRADUATE STUDENTS
Michael McElwain (2008) - Research Astronomer at NASA's Goddard Space Flight Center. Formerly Norris Russel Fellow at Princeton and NSF Fellow at Princeton.
Matthew Barczys (2007) - Laser System Scientist in the Laboratory for Laser Energetics at the University of Rochester. Formerly Staff Scientist at Johnson Space Flight Center, Houston.
Joseph Rhee (2004) - Lecturer in Physics at Cal Poly Pomona. Former Postdoc at the Gemini North Observatory.
Tiffany Glassman (2002) - Systems Engineer at Northrup Grumman. Former Postdoc at the Infrared Processing and Analysis Center.
Professor at the University of California, Los Angeles.
I work as an astrophysicist in the Physics and Astronomy Department concentrating on extragalactic astrophyics, adaptive optics (AO) and infrared instrumentation. My students and I have often developed cutting edge systems to make first-of-their-kind observations.We were the first to observe cosmologically distant field galaxies with a Shack-Hartmann AO system in order to directly observe galaxy evolution (proposed in 1999: Larkin and Glassman 1999 , and first results: Larkin et al. 2000 ) and the first to apply speckle suppression techniques to look for planets around other stars (GQ Lup b in 2006: McElwain et al. 2007 ). And the instruments we've built in the lab have allowed other scientists to make an impressive set of "first" measurements like the first precipitation on another world (Methane rain on Titan: Adamkovics et al. 2007 ), and the first spectrum of a directly imaged exoplanet (HR8799b: Bowler et al. 2010 ).
We've recently completed the spectrograph for the Gemini Planet Imager and participated in the first light commissioning activities. The science campaign to discover Jovian planets around young stars begins in mid-2014.
An ever increasing fraction of my time is going into the development of the Integral Field Spectrograph (IRIS) for the Thirty Meter Telescope (TMT). The IRIS instrument will work at the unprecedented diffraction limit of TMT and enable a wide variety of scientific observations.
Go here for some crash photos demonstrating why astronomy can be a dangerous business.
How to contact me
Physics and Astronomy Building 430 Portola Plaza Box 951547 Los Angeles, CA. 90095-1547