Calendar
Seminars
The IQIM Weekly Postdoc/Grad Student Seminar is a student-run series focused on sharing work done across the IQIM group. The Friday gathering also offers a chance to interact with other research groups in informal discussions.
If you are interesed in presenting, please contact Daniel Alton or Pol Forn-Diaz
IQIM Weekly Postdoc/Grad Student Seminar
Friday, May 18, 2012
Speaker: Jiang Li (Vahala Group)
4:30 pm - 5:10 pm
114 East Bridge
Refreshments are served following the talk
Title: Nonlinear optics with the new UHQ planar disk resonators
In this talk I will present two applications using the newly developed UHQ planar disk resonator in our group. Stimulated Brillouin lasers
(SBL) and microcombs are demonstrated. For the SBL, it is the first demonstration of a chip-based Brillouin laser and the devices feature high-efficiency and single-line operation with the smallest recorded Schawlow-Townes frequency noise for any chip-based laser. For the microcombs, parametric oscillation and comb generation on mode spacings ranging from 2.6 GHz to 220 GHz are reported with threshold turn-on power at the milliWatt level. The coherence of the comb is also established by direct detection and phase noise measurement. A record number of comb lines around 1900 is demonstrated.
Want to learn more about talks given this year? A listing of speakers and talk titles is at IQIM Weekly Postdoc/Grad Student Seminar Archive of talks for 2011-12
IQI (Institute for Quantum Information) Seminar
Dates for May to be confirmed
Click here to be directed to the IQI web page with details on talks and an extensive archive of past presentation.
IQIM Faculty Lunch and Discussion
Friday, May 25, 2012
Speaker: to be confirmed
12 noon
121 Annenberg
For an additional listing of Physics seminars, see the PMA Seminar Calendar updated weekly