Integration of optical microcavities

2020 ◽  
pp. 161-196
Keyword(s):  
Optical Microcavities

Photothermal mapping and free-space laser tuning of toroidal optical microcavities

2013 ◽  
Vol 103 (21) ◽  
pp. 211116 ◽  
Author(s):  
Kevin D. Heylman ◽  
Randall H. Goldsmith
Keyword(s):  
Free Space ◽  
Optical Microcavities ◽  
Laser Tuning

Energy Transfer and Molecule-Radiation Interaction in Optical Microcavities

2006 ◽  
Author(s):  
Haiyong Quan ◽  
Zhixiong (James) Guo
Keyword(s):  
Energy Transfer ◽  
Molecular Detection ◽  
Laser Energy ◽  
Maximum Energy ◽  
Whispering Gallery Modes ◽  
Optical Microcavities ◽  
Optical Wavelength ◽  
Whispering Gallery ◽  
Microcavity Devices ◽  
And Storage

Laser energy transfer and molecule-radiation interaction in optical microcavity devices are characterized. The device is operated at whispering-gallery modes, and consists of a microcavity and a micro-waveguide coupled by a sub-micrometer air-gap. Emphases are placed on the influences of microcavity size and waveguide compatibility on the energy transfer and storage capability, on the interactions of foreign molecules with the evanescent radiation field surrounding a resonant microcavity. An optimal gap is found for the considered device configuration where maximum energy storage is achieved. This optimal gap is dependent on the resonance mode as well as the morphology. The Q factor increases exponentially with increasing gap and saturates as the gap approaches the optical wavelength. The influence of molecules attachment is demonstrated and the potential in molecular detection is discussed.

Stabilization of Porous Silicon Free-Standing Coupled Optical Microcavities by Surface Chemical Modification

2019 ◽  
Vol 16 (3) ◽  
pp. 211-219 ◽  
Author(s):  
Bernard Gelloz ◽  
Kouichiro Murata ◽  
Toshiyuki Ohta ◽  
Mher Ghulinyan ◽  
Lorenzo Pavesi ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Chemical Modification ◽  
Surface Chemical ◽  
Free Standing ◽  
Optical Microcavities ◽  
Surface Chemical Modification

scholarly journals Stokes solitons in optical microcavities

2017 ◽  
Author(s):  
Qi-Fan Yang ◽  
Xu Yi ◽  
Ki Youl Yang ◽  
Kerry J. Vahala
Keyword(s):  
Optical Microcavities

Construction of PbZr0.4Ti0.6O3- and Ba0.9Sr0.1TiO3-Based Optical Microcavities by Chemical Solution Deposition

2009 ◽  
Vol 92 (9) ◽  
pp. 2159-2161 ◽  
Author(s):  
Jing L. Shang ◽  
Gujin Hu ◽  
Ting Zhang ◽  
Yan Sun ◽  
Jie Wu ◽  
...  
Keyword(s):  
Chemical Solution Deposition ◽  
Chemical Solution ◽  
Solution Deposition ◽  
Optical Microcavities

Dependence of optical microcavities coupled with temperature in one-dimensional photonic crystals

Optik ◽  
2018 ◽  
Vol 165 ◽  
pp. 168-173 ◽  
Author(s):  
Francis Segovia-Chaves ◽  
Herbert Vinck-Posada
Keyword(s):  
Photonic Crystals ◽  
One Dimensional ◽  
Optical Microcavities

Molecular Packing-Dependent Exciton and Polariton Dynamics in Anthradithiophene Organic Crystals

MRS Advances ◽  
2018 ◽  
Vol 3 (59) ◽  
pp. 3465-3470 ◽  
Author(s):  
Jonathan D B Van Schenck ◽  
Gregory Giesbers ◽  
Akash Kannegulla ◽  
Li-Jing Cheng ◽  
John E. Anthony ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Energy Absorption ◽  
Absorption Spectra ◽  
Organic Crystals ◽  
Optical Microcavities ◽  
Enhanced Absorption ◽  
Excitonic Transition ◽  
Dependent Absorption ◽  
Derivatives Of ◽  
Primary Contribution

AbstractPolarization-dependent absorption spectra of two functionalized derivatives of fluorinated anthradithiophene, diF TES-ADT and diF TDMS-ADT, were studied in the crystal phase using a Holstein-like Hamiltonian. For both molecules, the primary contribution to the lowest energy absorption was found to be the S0-S1 excitonic transition perturbed by an intermolecular coupling of 15 meV for both TES and TDMS. A secondary contribution, consistent with that from charge-transfer states, was also found. Additionally, absorption spectra were analysed when crystals were placed inside of optical microcavities formed by two metal mirrors. Cavities exhibited a primary absorption peak determined to be an enhanced absorption from the lowest-energy S0-S1 transition.

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