88-96 GHz VCO with Inductance-Compensated Capacitive Source Degeneration in 90-nm CMOS

2021 ◽  
Author(s):  
Hsin Li ◽  
Tzuen-Hsi Huang ◽  
Huey-Ru Chuang
Keyword(s):  
Source Degeneration

A 57-GHz CMOS VCO with 185.3% tuning-range enhancement using tunable LC source-degeneration

2009 ◽  
Vol 51 (11) ◽  
pp. 2682-2684 ◽  
Author(s):  
Chuan-Wei Tsou ◽  
Chi-Chen Chen ◽  
Yo-Sheng Lin
Keyword(s):  
Tuning Range ◽  
Source Degeneration

scholarly journals Design Project Using 45nm CMOS

2022 ◽  
Author(s):  
Jerry Jing
Keyword(s):  
High Resistance ◽  
Matching Network ◽  
Design Project ◽  
Common Gate ◽  
Source Degeneration ◽  
The Ideal

<p>this article is aimed to design two impedances matching network to let the source degeneration and common gate amplifier to achieve the ideal characteristic. In the source degeneration case as the resistance is so small, so we just use down converting matching network. As the source degeneration gives us a high resistance , we just match with a up converting network.<b></b></p><p> </p>

scholarly journals Low-frequency fluorescence spectrum of a laser driven polar quantum emitter damped by squeezed vacuum with finite bandwidth

2021 ◽  
Vol 2056 (1) ◽  
pp. 012001
Author(s):  
N N Bogolyubov ◽  
A V Soldatov
Keyword(s):  
Fluorescence Spectrum ◽  
High Frequency ◽  
Laser Field ◽  
Low Frequency ◽  
Parametric Oscillator ◽  
Inversion Symmetry ◽  
Quantum Emitter ◽  
Squeezed Vacuum ◽  
Source Degeneration ◽  
Finite Bandwidth

Abstract A two-level quantum emitter with broken inversion symmetry driven by external semiclassical monochromatic high-frequency electromagnetic (e.g., laser) field and damped by squeezed vacuum reservoir with finite bandwidth is presented. The squeezed vacuum source is assumed to be either degenerate parametric oscillator (DPO) or a non-degenerate parametric oscillator (NDPO). It is shown that the shape of low-frequency fluorescence spectrum of the emitter can be effectively alternated by controlling the degree of the squeezed vacuum source degeneration and phase of the squeezing.

Linear-enhanced V to I converters based on MOS resistive source degeneration

2008 ◽  
Author(s):  
Belen Calvo ◽  
Antonio J. Lopez-Martin ◽  
Sandhana Balasubramanian ◽  
Jaime Ramirez-Angulo ◽  
Ramon G. Carvajal
Keyword(s):  
Resistive Source ◽  
Source Degeneration
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