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Classroom Contents
Silicon-based Integrated Sensors for Terahertz Applications - From Pulse Sources to Miniaturized Spectrometers
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- 1 Intro
- 2 Outline
- 3 The Paradigm Shift
- 4 Terahertz Radiation: The Last Frontier
- 5 Spectroscopy Applications of Terahertz
- 6 Circuit Architecture
- 7 Circuit Schematic
- 8 Prototype Assembly
- 9 Time-Domain Characterization Setup
- 10 Frequency-Domain Characterization Setup
- 11 Frequency-Domain Characterization Results
- 12 Radiation Pattern Measurements
- 13 Array Chip Micrograph
- 14 Gas Spectroscopy Measurement Results
- 15 THz Hyper-Spectral Imaging Setup
- 16 THz Hyper-spectral Imaging for Medical Applications
- 17 Measurement Results - CMOS Array
- 18 Chip Micrograph of the CMOS Array
- 19 Wired vs. Wireless
- 20 Beamwidth versus Aperture Size
- 21 System Architecture
- 22 Quadrature Generator and Phase Shifter
- 23 How to Minimize TX-RX Coupling?
- 24 Single-Chip Locking Setup
- 25 Single-Chip Locking Measurement
- 26 Phase Noise Measurements
- 27 Circuit Details
- 28 Free-space Optical Synchronization
- 29 EPR Spectroscopy • EPR can detected chemicals that have unpaired electrons
- 30 Single-Chip EPR Transceiver Architecture -Chip Boundary
- 31 First Miniaturized HPHT Inline EPR Spectrometer
- 32 Conclusions
