1. Arktonics LLC, 1339 S. Pinnacle Dr., Fayetteville, Arkansas 72701; Microelectonics-Photonics Program, University of Arkansas, 731 West Dickson St., Fayetteville, Arkansas 72701; and Department of Electrical Engineering, University of Arkansas, 3217 Bell Engineering Center, Fayetteville, Arkansas 72701
2. Microelectonics-Photonics Program, University of Arkansas, 731 West Dickson St., Fayetteville, Arkansas 72701 and Department of Electrical Engineering, University of Arkansas, 3217 Bell Engineering Center, Fayetteville, Arkansas 72701
3. Department of Electrical Engineering, University of Arkansas, 3217 Bell Engineering Center, Fayetteville, Arkansas 72701
4. Department of Physics and Chemistry, University of Arkansas at Pine Bluff, 1200 University Dr., Pine Bluff, Arkansas 71601
5. Arktonics LLC, 1339 S. Pinnacle Dr., Fayetteville, Arkansas 72701