Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in /home/equsorg/public_sqd/sites/all/modules/field_tools/field_tools.module on line 360

Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/equsorg/public_sqd/sites/all/modules/name/includes/name.parser.inc on line 143

Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/equsorg/public_sqd/sites/all/modules/name/includes/name.parser.inc on line 144

Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/equsorg/public_sqd/sites/all/modules/name/includes/name.parser.inc on line 145

Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/equsorg/public_sqd/sites/all/modules/name/includes/name.parser.inc on line 277

Deprecated: Array and string offset access syntax with curly braces is deprecated in /home/equsorg/public_sqd/sites/all/modules/name/includes/name.parser.inc on line 322
Eric He | Superconducting Quantum Devices Laboratory

Error message

  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Deprecated function: The each() function is deprecated. This message will be suppressed on further calls in _menu_load_objects() (line 579 of /home/equsorg/public_sqd/includes/menu.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6598 of /home/equsorg/public_sqd/includes/common.inc).
  • Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /home/equsorg/public_sqd/includes/common.inc).

Dr. Eric He

Eric completed his PhD at The University of Queensland. In his PhD, he was working on superfluid Optomechanics, where the high precision sensing technique of cavity optomechanics is leveraged to probe the acoustic excitations in a thin superfluid He4 film. After PhD, he transitioned from the coupling between an optical cavity and a linear oscillator to the coupling between a microwave cavity and a highly nonlinear oscillator. Here at SQD lab, he is mainly focused on quantum clocks implemented with superconducting quantum circuits to study how quantum noise limits time keeping, and how quantum measurement can drive a clock, etc. After work, Eric likes hiking in forests, running, swimming, star-gazing and learning guitar.

Information as fuel for a quantum clock

Information as Fuel for a Quantum Clock is funded by Foundational Questions Institute. This is a collaboration between SQDLab, a theory group of Prof. G. Milburn and a Dr. S. Shrapnel providing a philosophical support of the project. The project is dedicated to study of fundamental quantum limits of time keeping and equivalence of information and fuel for a quantum clock.