Loss engineering to improve system functionality and output

SK Ozdemir, L Yang, B Peng - US Patent 11,131,619, 2021 - Google Patents
A system and method for engineering loss in a physical system by steering parameters of
the physical system to the vicinity of an exceptional point is disclosed. In the vicinity of an …

Systems and methods for particle detection

J Zhu, SK Ozdemir, L Yang - US Patent 9,012,830, 2015 - Google Patents
8,033,706 B1 10/2011 Kelly et al. aerosol particles”. British Journal of Applied Physics,
1954, pp. S138 8,040,132 B2* 10/2011 Klein et al.................... 324,308 to S143. 8,072,606 …

Optical fiber surface enhanced raman spectroscopy (SERS) probe

Z Li, M Hu, W Wu - US Patent 9,001,324, 2015 - Google Patents
A surface enhanced Raman spectroscopy (SERS) probe apparatus and a method of SERS
probing employ Raman-active surfaces of a plurality of nanoscale field concentrator (NFC) …

Self-arranging, luminescence-enhancement device for surface-enhanced luminescence

Z Li, M Hu, FS Ou, W Wu - US Patent 9,244,015, 2016 - Google Patents
A self-arranging, luminescence-enhancement device 101 for surface-enhanced
luminescence. The self-arranging, luminescence-enhancement device 101 for surface …

Substrate on which multiple nanogaps are formed, and manufacturing method therefor

SG Park, JH Yun, DH Kim, BJ Cho, JD Kwon… - US Patent …, 2020 - Google Patents
The present disclosure relates to a substrate with multiple nano-gaps and a manufacturing
method therefor, and more particularly to a multiple nano-gaps substrate with high …

Raman detecting chip for thin layer chromatography and method for separating and detecting an analyte

DZ Lin, TJ Yen, BS Lee, CH Huang - US Patent 10,012,625, 2018 - Google Patents
A Raman detecting chip for thin layer chromatography and a method for separating and
detecting an analyte are provided. The Raman detecting chip for thin layer chromatography …

Raman detecting chip for thin layer chromatography and method for separating and detecting an analyte

DZ Lin, TJ Yen, LEE Bi-Shen, CH Huang - US Patent 10,520,363, 2019 - Google Patents
(57) ABSTRACT A Raman detecting chip for thin layer chromatography and a method for
separating and detecting an analyte are pro vided. The Raman detecting chip for thin layer …

Opto-mechanical system and method having chaos induced stochastic resonance and opto-mechanically mediated chaos transfer

SK Ozdemir, L Yang, B Peng, F Monifi - US Patent 11,754,488, 2023 - Google Patents
An a system and method for chaos transfer between multiple detuned signals in a resonator
mediated by chaotic mechanical oscillation induced stochastic resonance where at least …

Staircase surface-enhanced raman scattering substrate

K Cheng, C Park, R Xie, J Li - US Patent 11,092,551, 2021 - Google Patents
A method for fabricating a surface enhancement of Raman scattering substrate is disclosed.
The method further includes patterning a hardmask on a portion of a substrate. The method …

Sensing substrate, manufacturing method thereof, and sensor

KY Lai, FC Chien - US Patent 10,976,577, 2021 - Google Patents
US10976577B1 - Sensing substrate, manufacturing method thereof, and sensor - Google
Patents US10976577B1 - Sensing substrate, manufacturing method thereof, and sensor …