UCR Researchers (image) University of California - Riverside Share Print E-Mail Caption Alexander Balandin (left) and Guanxiong Liu fabricated the voltage-controlled oscillator device in a cleanroom at the UCR's Center for Nanoscale Science and Engineering (CNSE). Credit UC Riverside. Usage Restrictions Please credit UC Riverside. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.