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List of works by Krassimir Panajotov

850nm VCSEL with a liquid crystal overlay

scientific article published in June 2012

Asymmetric dwell-time statistics of polarization chaos from free-running VCSEL.

scientific article published on April 2015

Attractor hopping between polarization dynamical states in a vertical-cavity surface-emitting laser subject to parallel optical injection

scientific article published on 01 March 2018

Bifurcation study of regular pulse packages in laser diodes subject to optical feedback

Scholarly article

Bistability of time-periodic polarization dynamics in a free-running VCSEL.

scientific article

Chaotic behavior of cavity solitons induced by time delay feedback

scientific article

Chaotic polarization dynamics and chaos synchronization in VCSELs

Coexistence of cavity solitons with different polarization states and different power peaks in all-fiber resonators

scientific article published on 01 July 2017

Comparison of different methods for rigorous modeling of photonic crystal fibers.

scientific article published in June 2006

Control of dissipative rogue waves in nonlinear cavity optics: Optical injection and time-delayed feedback

scientific article published on 01 May 2020

Delay-Differential-Equation Modeling of Mode-Locked Vertical-External-Cavity Surface-Emitting Lasers in Different Cavity Configurations

scientific article published on 01 October 2019

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scientific article published in 2022

Drifting cavity solitons and dissipative rogue waves induced by time-delayed feedback in Kerr optical frequency comb and in all fiber cavities

scientific article published in November 2017

Dynamics of vertical-cavity surface-emitting lasers in the short external cavity regime: Pulse packages and polarization mode competition

Scholarly article

Effect of temperature on polarization switching in long-wavelength VCSELs

Energy exchange between modes in a multimode two-color quantum dot laser with optical feedback

scientific article

Experimental evidence of coherence resonance in a time-delayed bistable system.

scientific article published on 13 July 2007

Experimental observation of localized structures in medium size VCSELs.

scientific article

Free space ranging based on a chaotic long-wavelength VCSEL with optical feedback

Impact of light polarization on chaos synchronization of mutually coupled VCSELs

scientific article

Impact of optical feedback on current-induced polarization behavior of 1550 nm vertical-cavity surface-emitting lasers ⬇️

scientific article published on June 1, 2013

Influence of polarization mode competition on the synchronization of two unidirectionally coupled vertical-cavity surface-emitting lasers

scientific article

Injection Locking and Polarization Switching Bistability in a 1550 nm VCSEL Subject to Parallel Optical Injection

Irregular Pulsating Polarization Dynamics in Gain-Switched Vertical-Cavity Surface-Emitting Lasers

Leader-laggard relationship of chaos synchronization in mutually coupled vertical-cavity surface-emitting lasers with time delay

scientific article

Linewidth Enhancement Factor of Semiconductor Lasers: Results from Round-Robin Measurements in COST 288

scientific article published in May 2007

Localized chaos of elliptically polarized cavity solitons in broad-area VCSEL with a saturable absorber

scientific article published on 01 November 2018

Mapping of two-polarization-mode dynamics in vertical-cavity surface-emitting lasers with optical injection.

scientific article

Measurement of Temperature-Dependent Polarization Parameters in Long-Wavelength VCSELs

Modelling of photonic-crystal VCSELs with semi-vectorial and vectorial models

Nonlinear Dynamics of Vertical-Cavity Surface-Emitting Lasers

Nonlinear dynamics of a laser diode with an injection of an optical frequency comb

scientific article published on 01 October 2020

Nonlinear polarization dynamics of current-modulated vertical-cavity surface-emitting lasers

Numerical Methods for modeling Photonic-Crystal VCSELs

scientific article published on 01 July 2010

Numerical Self-Consistent Analysis of VCSELs

Optical feedback induces polarization mode hopping in vertical-cavity surface-emitting lasers

Scholarly article

Optimal radii of photonic crystal holes within DBR mirrors in long wavelength VCSEL.

scientific article published in February 2007

Optimization of electrically tunable VCSEL with intracavity nematic liquid crystal.

scientific article published on June 2015

Photonic crystal vertical-cavity surface-emitting lasers with true photonic bandgap.

scientific article

Physical random bit generation from chaotic solitary laser diode ⬇️

scientific article

PlaneWave Admittance Method- a novel approach for determining the electromagnetic modes in photonic structures

scientific article published on 01 May 2005

Polarization Switching Regions of Optically Injected Long-Wavelength VCSELs

Polarization dynamics in vertical-cavity surface-emitting lasers subject to optical injection or current modulation

Polarization dynamics induced by parallel optical injection in a single-mode VCSEL.

scientific article

Polarization switching and injection locking in vertical-cavity surface-emitting lasers subject to parallel optical injection

scientific article

Polarization switching and polarization mode hopping in quantum dot vertical-cavity surface-emitting lasers

scientific article (2011)

Polarization synchronization in unidirectionally coupled vertical-cavity surface-emitting lasers with orthogonal optical injection.

scientific article

Polarization- and Transverse-Mode Dynamics in Optically Injected and Gain-Switched Vertical-Cavity Surface-Emitting Lasers

Recent Advances in Semiconductor Surface-Emitting Lasers

Roadmap on optical rogue waves and extreme events

Round-Robin Measurements of Linewidth Enhancement Factor of Semiconductor Lasers in COST 288 Action

Semiconductor surface emitting lasers for photon pairs generation.

scientific article published in October 2017

Single mode condition and modes discrimination in photonic-crystal 1.3 mum AlInGaAs/InP VCSEL.

scientific article published in April 2007

Subwavelength grating as both emission mirror and electrical contact for VCSELs in any material system

scientific article

Synchronization of polarization chaos from a free-running VCSEL.

scientific article

Transverse Mode Switching and Locking in Vertical-Cavity Surface-Emitting Lasers Subject to Orthogonal Optical Injection

Traveling wave electrode design of electro-optically modulated coupled-cavity surface-emitting lasers

scientific article

Two-dimensional dissipative rogue waves due to time-delayed feedback in cavity nonlinear optics ⬇️

scientific article

Two-dimensional point spread matrix of layered metal-dielectric imaging elements

scientific article published on 01 February 2011

Two-mode injection locking in vertical-cavity surface-emitting lasers.

scientific article published in November 2005

VCSEL With Photo-Aligned Liquid Crystal Overlay

scientific article published in September 2012

Vector cavity solitons in broad area Vertical-Cavity Surface-Emitting Lasers.

scientific article published on 5 February 2016

Vertical-Cavity Surface-Emitting Laser With Cholesteric Liquid Crystal Overlay

scientific article published in January 2014

Vertical-cavity surface-emitting laser emitting circularly polarized light

scientific article published on 13 September 2013

Vertical-cavity surface-emitting laser with a liquid crystal external cavity

scientific article published on November 2014

Vertical-cavity surface-emitting laser with liquid crystal overlay

scientific article

Waveguiding effects in self-pulsing vertical-cavity surface-emitting lasers

Scholarly article

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