High-precision micro-displacement sensing based on an optical filter and optoelectronic oscillators
H Luo, J Yu, J Wang, C Ma, X Han, X Su - Optics Express, 2023 - opg.optica.org
High-precision micro-displacement sensing based on an optical filter and optoelectronic
oscillators (OEOs) is proposed and experimentally demonstrated. In this scheme, an optical …
oscillators (OEOs) is proposed and experimentally demonstrated. In this scheme, an optical …
Temperature dependence of disorder sensitivity of phonon modes in finite-gap materials
The correlation between electronic disorder (quantified by the Urbach energy EU) and
phonon linewidth (Γ) is known to be linear. However, both parameters exhibit temperature …
phonon linewidth (Γ) is known to be linear. However, both parameters exhibit temperature …
Time-Resolved Structural Measurement of Thermal Resistance across a Buried Semiconductor Heterostructure Interface
The precise control and understanding of heat flow in heterostructures is pivotal for
advancements in thermoelectric energy conversion, thermal barrier coatings, and efficient …
advancements in thermoelectric energy conversion, thermal barrier coatings, and efficient …
Long-lasting deformation potential effect in Ge induced by UV photoexcitation
Understanding ultrafast response of a semiconductor is necessary for next-generation
optoelectronic device applications. Here, we investigate the ultrafast response of an …
optoelectronic device applications. Here, we investigate the ultrafast response of an …