Gonokam Lab, University of Tokyo

Gonokam Lab investigate optical phenomena and material responses that originate from quantum and many-body effects. Our experimental techniques include low temperature (sub-Kelvin) and cutting-edge laser spectroscopy (THz to VUV). In addition to nanofabrication, we offer access to the following research activities:

(1) Investigating macroscopic quantum phases in excitons and electron-hole systems;

(2) Controllable non-classical light source and its observation with high quantum efficiency;

(3) Enhancement of nonlocal, nonlinear optical effects using electric quadrupole or magnetic light-matter interactions;

(4) Developing novel light sources including mode-locked fiber lasers and their application in spectroscopy.

Primary Activity