Sökning: "Jakob Blomgren"

Hittade 2 avhandlingar innehållade orden Jakob Blomgren.

1. 1. Low Noise Amplifiers Based on High TC SQUIDs

   Författare :Jakob Blomgren; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : This thesis describes the development, fabrication, performance and applications of liquid nitrogen cooled voltage amplifiers based on high temperature superconducting quantum interference devices (SQUIDs). The SQUID based voltage amplifier is intended for characterization of electrical and noise properties of devices with resistance around and below 1 Ohm. LÄS MER

3. 2. Picovoltmeters based on high-Tc DC superconducting quantum interference devices

   Författare :Jakob Blomgren; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; picovoltmeter; SQUID; high Tc superconductor; low noise amplifier;

   Sammanfattning : .... LÄS MER