Publications (4)
The Keck Cosmic Web Imager Integral Field Spectrograph
Patrick Morrissey, Matuesz Matuszewski, D. Christopher Martin +36
We report on the design and performance of the Keck Cosmic Web Imager (KCWI), a general purpose optical integral field spectrograph that has been installed at the Nasmyth port of t…
Band Gap Estimation of Multilayer 2D Semiconductor Channels Using Thin Graphite Contact
Sam Park, June Yeong Lim, Sanghyuck Yu +4
Band gap of monolayer and few layers in two dimensional (2D) semiconductors has usually been measured by optical probing such as photoluminescence (PL). However, if their exfoliate…
Detailed Design of a Deployable Tertiary Mirror for the Keck I Telescope
J. Xavier Prochaska, Chris Ratliff, Jerry Cabak +16
Motivated by the ever increasing pursuit of science with the transient sky (dubbed Time Domain Astronomy or TDA), we are fabricating and will commission a new deployable tertiary m…
Structured learning of sum-of-submodular higher order energy functions
Alexander Fix, Thorsten Joachims, Sam Park +1
Submodular functions can be exactly minimized in polynomial time, and the special case that graph cuts solve with max flow \cite{KZ:PAMI04} has had significant impact in computer v…