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When optical components are reduced to the nanoscale, they exhibit interesting properties that can be harnessed to create new devices. For example, imagine a block of material with thin layers of alternating materials. This creates a periodic arrangement of alternating dielectric constants, forming a "photonic crystal" that is analogous to the electronic crystals used in semiconductor devices. Photonic crystals, along with quantum dots and other devices patterned at the nanoscale, may form the basis for sensors and switches used in computers and telecommunications. More information on Nanophotonics can be found here.
Generation Model with Coupled Mode Theory
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13 Mar 2015 | Tools | Contributor(s): yujie guo, Peter Bermel, Roman Shugayev
Models generation of an optical comb in a multiple-resonance cavity coupled to a single waveguide, using coupled mode theory to represent linear and nonlinear dynamics
Spaser in Quantum Regime
12 Feb 2015 | Online Presentations | Contributor(s): Mark I Stockman
The spaser have been introduced theoretically and discovered experimentally. We briefly consider quantum theory and latest results on spaser as an ultrafast quantum generator and amplifier of...
Optical Properties of Single Coaxial Nanowires
16 Jan 2015 | Tools | Contributor(s): Sarath Ramadurgam, Tzu-ging Lin, Katherine Elizabeth Hansen, Chen Yang
Computes various optical properties of a single nanowire with up to 2 shell layers using Mie-formalism
PhotonicsPOS: Particle on Substrate
12 Jan 2015 | Tools | Contributor(s): Rohith Chandrasekar, Urcan Guler, Ludmila Prokopeva, Alexander V. Kildishev
Scattering solutions for a core-shell spherical particle on a planar lamellar substrate
[Illinois] Spectral Method for Linear and Nonlinear Phenomena in Nanophotonics
29 Dec 2014 | Online Presentations | Contributor(s): Qing Huo Liu
Qing H. Liu received the Ph.D. degree in electrical engineering from the University of Illinois at Urbana-Champaign in 1989. His research interests have been in computational electromagnetics and...
Modeling of Optical Multilayers for Both Spectra and Admittance Loci
03 Nov 2014 | Tools | Contributor(s): Joel che email@example.com, kuo-ping chen
simulate spectra and admittance loci of multilayer structures
Thermophotonic Selective Emitter Simulation
03 Oct 2014 | Tools | Contributor(s): Anubha Mathur, Enas Sakr, Peter Bermel, Namrata Vivek Raghavan
Simulate Thermophotovoltaics With Rare Earth-Based Selective Emitters
Addressing the Inverse Problem of Optical Imaging
10 Sep 2014 | Online Presentations | Contributor(s): Aaron Lewis
"Addressing the inverse problem of imaging" by Prof. Aaron Lewis from the Nanonics NanoPhotonics workshop.
TPV efficiency simulation
12 Nov 2013 | Tools | Contributor(s): Qingshuang Chen, Peter Bermel, Roman Shugayev, Masayoshi Sumino, Zhou Zhiguang, Omar R Yehia, Evan L Schlenker
Simulate the efficiency of a thermophotovoltaic system
29 Aug 2013 | Tools | Contributor(s): Xin Tze (Joyce) Tee, Haejun Chung, Peter Bermel
Finite-difference Time-Domain Simulations for photovoltaic cells
DDSCAT Convert: A Target Generation Tool
24 Jul 2013 | Tools | Contributor(s): John Feser, AbderRahman N Sobh
Convert .obj files to DDSCAT shape files
Perfect Absorber Metamaterial simulator
11 Jun 2013 | Tools | Contributor(s): sainath gupta, Bala Krishna Juluri
perfect absorber matametrial
PHYS 620 Lecture 14 : Surface Plasmons
22 Apr 2013 | Online Presentations | Contributor(s): Roberto Merlin
PHYS 620 Lecture 8: Phonons
12 Apr 2013 | Online Presentations | Contributor(s): Roberto Merlin
PHYS 620 Lecture 15: Plasmons in Nanoparticles
PHYS 620 Lecture 12: Excitons III
08 Apr 2013 | Online Presentations | Contributor(s): Roberto Merlin
S4: Stanford Stratified Structure Solver
03 Apr 2013 | Tools | Contributor(s): Jiarui Kang, Xufeng Wang, Peter Bermel, Chang Liu
S4 is a frequency domain code to solve layered periodic structures. Internally, it uses Rigorous Coupled Wave Analysis (RCWA; also called the Fourier Modal Method (FMM)) and the S-matrix algorithm.
PHYS 620 Lecture 5: Diamond and Zincblende Semiconductors: Band Structure
26 Mar 2013 | Online Presentations | Contributor(s): Roberto Merlin
PHYS 620 Lecture 7: Effective-Mass Theory, Landau Levels and Franz-Keldysh Oscillations
19 Mar 2013 | Online Presentations | Contributor(s): Roberto Merlin
PHYS 620 Lecture 10: Excitons I
07 Mar 2013 | Online Presentations | Contributor(s): Roberto Merlin