Biased bilayer graphene: semiconductor with a gap tunable by the electric field effect.
Research
RF Safe Research Library
Jan 1, 2007
This paper reports that the electronic gap in bilayer graphene can be controlled externally via a gate bias (electric field effect). Using magnetotransport (Shubnikov-de Haas) data and a tight-binding model, the authors extract the gap as a function of electronic density. They report tuning the gap from zero to…
Sine-Gordon description of Beresinskii-Kosterlitz-Thouless vortices in superconductors immersed in an external magnetic field.
Research
RF Safe Research Library
Jan 1, 2007
This theoretical paper investigates Beresinskii-Kosterlitz-Thouless vortex physics in two-dimensional superconductors under an external magnetic field using a sine-Gordon field-theory approach. The authors state that the model yields a straightforward definition of field-induced magnetization. They also report that…
20 kHz Magnetic Field Emission of Induction Cooking Heaters
Research
RF Safe Research Library
Jan 1, 2004
This exposure assessment measured 20 kHz magnetic field leakage from induction cooking heaters across four models and compared results with ICNIRP general public limits. The maximum reported magnetic flux density was 16 µT at a specified measurement point using two S-type pans. Field leakage depended on pan size and…
Physics and biology of mobile telephony
Research
RF Safe Research Library
Jan 1, 2000
This review argues that current mobile-telephony safety guidelines address excessive microwave heating but may not account for potential non-thermal influences of low-intensity, pulsed radiation. It highlights an asserted oscillatory similarity between pulsed microwave signals and certain electrochemical activities…
Evaluation of Electrochemical Information Transfer System: I . Effect of Electric Fields on Living Organisms
Research
RF Safe Research Library
Jan 1, 1976
This 1976 animal study evaluated the effects of weak ELF electric fields similar to those associated with Project Seafarer on mice. The abstract reports that electric field exposure acted as a biological stressor, with effects involving the central nervous and endocrine systems. It is presented as part of broader…
Bibliography of reported biological phenomena ("effects") and clinical manifestations attributed to microwave and radio-frequency radiation
Research
RF Safe Research Library
Jan 1, 1971
This item is a bibliography of reported biological phenomena and clinical manifestations attributed to radio-frequency and microwave radiation. It compiles over 2000 references published up to June 1971, with supplemental listings through Nov. 21, 1971, and gives particular attention to reported effects in humans.…