MO LI GROUP

Laboratory of Photonic Devices


Gallery
A Kaleidoscope of Photonic and nanomechanical devices

Below are images of some interesting devices we have fabricated over the years. Many of them worked as expected, albeit some were merely failed tries.

Integrated acousto-optic frequency shifter (AOFS) (2018)

Photo by:
Categories:

2D integrated acousto-optic beam deflecter (2018)

Photo by:
Categories:

An array of multi-channel optomechanical switches (2016)

Photo by:
Categories:

A torsional resonator of with two photonic crystal cavities on each side. (2013)

Photo by:
Categories:

A silicon ring resonator transfered on to CaF2 substrate. (2013)

Photo by:
Categories:

World's smallest bridge collapsed without casualty. (2010)

Photo by:
Categories:

A butterfly photonic circuit. (2008)

Photo by:
Categories:

Silicon arch bridges (internal compressive stress causes them to bulk up). (2007)

Photo by:
Categories:

A high-quality self-sensing SiN cantilever. (Image courtesy of Ben Gudlewski) (2007)

Photo by:
Categories:

A bridge over troubled water (in real: a 1um long SiC beam with expected frequency beyond 1 GHz). (2006)

Photo by:
Categories:

A pair of coupled cantilever with side gates to tune and synchronize them. (2005)

Photo by:
Categories:

A trampoline micro hotplate and resonator. (2005)

Photo by:
Categories:

A SiC cantilever (with gold piezoresistive transducer). (2004)

Photo by:
Categories:
“Explore the world. Nearly everything is really interesting if you go into it deeply enough.”
by Richard P. Feynman