Normal‐Mode Splitting in a Weakly Coupled Electromechanical System with a Mechanical Modulation

2019 ◽  
Vol 531 (4) ◽  
pp. 1800461 ◽  
Author(s):  
Zhu‐Cheng Zhang ◽  
Yi‐Ping Wang ◽  
Ya‐Fei Yu ◽  
Zhi‐Ming Zhang
Keyword(s):  
Normal Mode ◽  
Electromechanical System ◽  
Mode Splitting ◽  
Weakly Coupled ◽  
Mechanical Modulation ◽  
Normal Mode Splitting

scholarly journals Normal-Mode Splitting in a Weakly Coupled Optomechanical System

2018 ◽  
Vol 120 (7) ◽  
Author(s):  
Massimiliano Rossi ◽  
Nenad Kralj ◽  
Stefano Zippilli ◽  
Riccardo Natali ◽  
Antonio Borrielli ◽  
...  
Keyword(s):  
Normal Mode ◽  
Optomechanical System ◽  
Mode Splitting ◽  
Weakly Coupled ◽  
Normal Mode Splitting

Normal-mode splitting in coupled high-Q microwave cavities

2019 ◽  
Vol 126 (17) ◽  
pp. 173908
Author(s):  
A. R. Castelli ◽  
L. A. Martinez ◽  
J. M. Pate ◽  
R. Y. Chiao ◽  
J. E. Sharping
Keyword(s):  
Normal Mode ◽  
High Q ◽  
Microwave Cavities ◽  
Mode Splitting ◽  
Normal Mode Splitting

Normal-mode splitting with large collective cooperativity

2006 ◽  
Vol 74 (5) ◽  
Author(s):  
A. K. Tuchman ◽  
R. Long ◽  
G. Vrijsen ◽  
J. Boudet ◽  
J. Lee ◽  
...  
Keyword(s):  
Normal Mode ◽  
Mode Splitting ◽  
Normal Mode Splitting

scholarly journals Cooling of a Mechanical Oscillator and Normal Mode Splitting in Optomechanical Systems with Coherent Feedback

2019 ◽  
Vol 9 (16) ◽  
pp. 3402 ◽  
Author(s):  
Sumei Huang ◽  
Aixi Chen
Keyword(s):  
Normal Mode ◽  
Quantum Control ◽  
Beam Splitter ◽  
Mechanical Oscillator ◽  
Optomechanical System ◽  
Peak Separation ◽  
Mode Splitting ◽  
Feedback Scheme ◽  
Output Field ◽  
Normal Mode Splitting

The ground state cooling of a mechanical oscillator and strong optomechanical coupling are necessary prerequisites for realizing quantum control of the macroscopic mechanical oscillator. Here, we show that the resolved-sideband cooling of a mechanical oscillator in an optomechanical system can be enhanced by a simple coherent feedback scheme, in which a portion of the output field from the cavity is fed back into the cavity using an asymmetric beam splitter. Moreover, we show that the normal mode splitting in the spectra of the movable mirror and the output field in a weakly coupled optomechanical system can be induced by the feedback scheme due to a reduced effective cavity decay rate. We find that the peak separation becomes larger and two peaks of the spectra become narrower and higher with increasing the reflection coefficient r of the beam splitter.

scholarly journals Parametric Normal-Mode Splitting in Cavity Optomechanics

2008 ◽  
Vol 101 (26) ◽  
Author(s):  
J. M. Dobrindt ◽  
I. Wilson-Rae ◽  
T. J. Kippenberg
Keyword(s):  
Normal Mode ◽  
Cavity Optomechanics ◽  
Mode Splitting ◽  
Normal Mode Splitting

scholarly journals Position-independent normal-mode splitting in cavities filled with zero-index metamaterials

2012 ◽  
Vol 20 (6) ◽  
pp. 6348 ◽  
Author(s):  
Hai-tao Jiang ◽  
Xiao-hu Xu ◽  
Zi-li Wang ◽  
Yun-hui Li ◽  
Yasha Yi ◽  
...  
Keyword(s):  
Normal Mode ◽  
Mode Splitting ◽  
Zero Index ◽  
Normal Mode Splitting
Sign in / Sign up

Export Citation Format

Share Document