Unidirectional ring resonators for self-starting passively mode-locked lasers

1993 ◽  
Vol 18 (3) ◽  
pp. 220 ◽  
Author(s):  
K. Tamura ◽  
J. Jacobson ◽  
E. P. Ippen ◽  
H. A. Haus ◽  
J. G. Fujimoto
Keyword(s):  
Ring Resonators ◽  
Mode Locked Lasers

High finesse silicon ring resonators for monolithic mode-locked lasers

2014 ◽  
Author(s):  
W. E. Hayenga ◽  
M. Akhlaghi-Bouzan ◽  
P. J. Delfyett ◽  
M. Khajavikhan
Keyword(s):  
Ring Resonators ◽  
High Finesse ◽  
Mode Locked Lasers

Remote two-color optical-to-optical synchronization between two passively mode-locked lasers

2014 ◽  
Vol 39 (18) ◽  
pp. 5325 ◽  
Author(s):  
H. Li ◽  
L.-J. Chen ◽  
H. P. H. Cheng ◽  
J. E. May ◽  
S. Smith ◽  
...  
Keyword(s):  
Mode Locked Lasers

scholarly journals Purcell-Enhanced and Indistinguishable Single-Photon Generation from Quantum Dots Coupled to On-Chip Integrated Ring Resonators

Nano Letters ◽  
2020 ◽  
Vol 20 (9) ◽  
pp. 6357-6363 ◽  
Author(s):  
Łukasz Dusanowski ◽  
Dominik Köck ◽  
Eunso Shin ◽  
Soon-Hong Kwon ◽  
Christian Schneider ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Single Photon ◽  
Ring Resonators ◽  
On Chip ◽  
Photon Generation

Compact ring resonators using negative-refractive-index microstrip line

2005 ◽  
Vol 45 (4) ◽  
pp. 294-295 ◽  
Author(s):  
Aaron D. Scher ◽  
Christopher T. Rodenbeck ◽  
Kai Chang
Keyword(s):  
Refractive Index ◽  
Microstrip Line ◽  
Negative Refractive Index ◽  
Ring Resonators ◽  
Compact Ring

Compact and ultrafast all optical 1-bit comparator based on wave interference and threshold switching methods

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Asghar Askarian
Keyword(s):  
Finite Difference Time Domain ◽  
Contrast Ratio ◽  
Logical Structure ◽  
Ring Resonators ◽  
Plane Wave Expansion ◽  
Threshold Switching ◽  
Wave Interference ◽  
All Optical ◽  
Fdtd Methods ◽  
Difference Time

Abstract In this study, we are going to design all optical 1-bit comparator by combining wave interference and threshold switching methods. The final structure composed of two nonlinear ring resonators and seven waveguides. The functionality of the suggested logical structure is analyzed and simulated by using plane wave expansion (PWE) and finite difference time domain (FDTD) methods. According to results, the proposed all optical 1-bit comparator has faster response and smaller footprint than all previous works. The maximum ON-OFF contrast ratio, delay time and area of the suggested optical comparator are about 16.67 dB, 1.8 ps, and 513 µm2, respectively.

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