2022

• Dual-comb swept-wavelength interferometry: theory and experiment

​​​​       Journal of Lightwave Technology 40, 6508 (2022)
       E. Deriushkina, I. Rebolledo-Salgado, M. Mazur, V. Torres-Company, P. A. Andrekson, J. Schröder, and M. Karlsson

• Differential phase reconstruction of microcombs

​​​​       Optics Letters 47, 3351 (2022)
       K. Twayana, F. C. Lei, Z. C. Ye, I. Rebolledo-Salgado, O. B. Helgason, M. Karlsson and V. Torres-Company

• Widely tunable narrow linewidth laser source based on photonic molecule microcombs and optical injection locking

​​​       Optics Express 30, 22388 (2022)
       J. K. Skehan, O. B. Helgason, J. Schröder, V. Torres-Company and P. A. Andrekson

• Optical linewidth of soliton microcombs

​​       Nature Communications 13, 3161 (2022)
       F. Lei, Z. C. Ye, O. B. Helgason, A. Fülöp, M. Girardi  and V. Torres-Company

• Spectral interferometry with frequency combs (invited)

​       Micromachines 13, 6141 (2022)
       K. Twayana, I. Rebolledo-Salgado, E. Deriushkina, J. Schröder, M. Karlsson and V. Torres-Company

• Coherent supercontinuum generation in all-normal dispersion Si3N4  waveguides 

       Optics Express 30, 8641 (2022)
       I. Rebolledo-Salgado, Z.C. Ye, S. Christensen, F. C. Lei, K. Twayana, J. Schröder, M. Zelan and V. Torres-Company

• Thermal noise reduction in soliton microcombs via laser self-cooling 

       Optics Letters 47, 513 (2022)
       F. Lei, Z. C. Ye, and V. Torres-Company

• Integrated ultra-compact high-Q silicon nitride microresonators for low-repetition rate soliton microcombs

        Laser & Photonics Reviews 16, 2100147 (2022)
        Z. C. Ye, F. Lei, K. Twayana, M. Girardi, P. A. Andrekson and V. Torres-Company
​

• Low noise phase-sensitive parametric amplifiers based on integrated silicon nitride waveguides for optical. signal processing

        Journal of Lightwave Technology 40, 1847 (2022)
        P. Zhao, Z. C.  Ye, M. Karlsson, P. A. Andrekson and V. Torres-Company

2021

• Overcoming the quantum limit of optical amplification in monolithic waveguides 

       Science Advances 7, eabi8150 (2021)
       Z.C. Ye, P. Zhao, K. Twayana, M. Karlsson, V. Torres-Company, and P. A. Andrekson

• Frequency comb calibrated swept-wavelength interferometry 

       Optics Express 29, 24363 (2021)
       K. Twayana, Z. C. Ye, O. B, Helgason, K. Vijayan, M. Karlsson, and V. Torres-Company

• High spectral efficiency coherent superchannel transmission with soliton microcombs

        Journal of Lightwave Technology 39, 4367 (2021)
        M. Mazur, M. G. Suh, A. Fülöp, J. Schröder, V. Torres-Company, M. Karlsson, K. J. Vahala, and P. A. Andrekson

• Dissipative solitons in photonic molecules

        Nature Photonics 15, 305 (2021)
        O. B. Helgason, F. R. Arteaga-Sierra, Z. C. Ye, K. Twayana, P. A. Andrekson, M. Karlsson, J. Schröder, and V. Torres-Company
​

• Switching dynamics of dark-pulse Kerr frequency comb states in optical microresonators

        Physical Review A 103, 013513 (2021)
        E. Nazemosadat, A. Fülöp, O. B. Helgason, P. H. Wang, Y. Xuan, D. E. Leaird, M. H. Qi, E. Silvestre, A. M. Weiner, and 
        V. Torres-Company

2020

• Phase-coherent lightwave communications with frequency combs

       Nature Communications 11, 201 (2020)
       L. Lundberg, M. Mazur, A. Mirani, B. Foo, J. Schröder, V. Torres-Company, M. Karlsson, and P. A. Andrekson

• Si3N4 photonic integration platform at 1um for optical interconnects

       Optics Express 28, 13019 (2020)
       X. Hu, M. Girardi, Z. Ye, P. Munoz, A. Larsson, and V. Torres-Company
​

• Bayesian filtering framework for noise characterization of frequency combs

       Optics Express 28, 13949 (2020)
       G. Brajato, L. Lundberg, V. Torres-Company, M. Karlsson, and D. Zibar

2019

• Special issue on optical frequency combs

       IEEE Photonics Technology Letters 31, 1853 (2019)
        J. Azana, V. Torres-Company and X. Xue (editors)

• High-Q Si3N4 microresonators based on a subtractive processing for Kerr nonlinear optics

       Opt. Express 27, 378461 (2019)
        Z. Ye, K. Twayana, P. A. Andrekson, and V. Torres-Company

• Superchannel engineering of microcombs for optical communications

       J. Opt. Soc. Am. B 36, 2013-2022 (2019)
        O. B. Helgason, A. Fülöp, J. Schröder, P. A. Andrekson, A. M. Weiner and V. Torres-Company

• Low-loss high-Q silicon-rich silicon nitride microresonators for Kerr nonlinear optics

       Optics Letters 44, 3326-3329 (2019)
        Z. Ye, A. Fülöp, O. Helgason, P. A. Andrekson, and V. Torres-Company

• Roadmap on optical signal processing

       J. Optics 21, 063001 (2019) (invited)
        P. Minzioni et al.

• Laser frequency combs for coherent optical communications

   ​    Journal of Lightwave Technology  37, 1663 (2019) (Invited)        
        V. Torres-Company​, J. Schröder, A. Fülöp, M. Mazur, L. Lundberg, O. B. Helgason, M. Karlsson, and P. A. Andrekson 

2018

• Electro-optic combs raise above the noise

   ​    Science 361, 1316 (2018) (Perspective)        
        V. Torres-Company

• Observation of breathing dark pulses in normal dispersion optical microresonators

   ​    Physical Review Letters 121, 257401 (2018)         
        C. Y. Bao, Y. Xuan, C. Wang, A. Fülöp, D. E. Leaird, V. Torres-Company, M. Qi, and A. M. Weiner

• Frequency comb based WDM transmission systems enabling joint signal processing                                              Applied Sciences  8, 718 (2018) (Invited review)                                                                                                                            L. Lundberg, M. Karlsson, A. Lorences-Riesgo, M. Mazur, V. Torres-Company, J. Schröder, and P. A. Andrekson​
• Higher-order coherent communications using mode-locked dark pulse Kerr combs from microresonators                Nature Communications 9, 1598 (2018) 

          A. Fülöp, M. Mazur, A. Lorences-Riesgo, O. B. Helgason, P. H. Wang, Y. Xuan, D. E. Leaird, M. Qi, P. A. Andrekson, A. M.                    Weiner, and V. Torres-Company

2017

• Electro-optic dual-comb interferometer for high-speed vibrometry   ​                                                                                         Optics Express 25, 16427-16436 (2017)                                                                                                                                        E. L. Teleanu, V. Duran, and V. Torres-Company
• Hybrid dielectric waveguide spectroscopy of individual plasmonic nanoparticles                                                     AIP Advances 7, 075207 (2017)                                                                                                                                                     J. Cuadra, R. Verre, M. Wersall, C. Krückel, V. Torres-Company, T. J. Antosiewicz, and T. Shegai
• Optical bandgap engineering in nonlinear silicon nitride waveguides                                                                                         Optics Express 25, 15370-15380 (2017)                                                                                                                                      C. J. Krückel, A. Fülöp, Z. C. Ye, P. A. Andrekson, and V. Torres-Company
• Optical physics: One ring to multiplex them all                                                                                                                                                      Nature 546, 214-215 (2017)   (News & Views)                                                                                                                                V. Torres-Company
• Silicon-rich nitride waveguides for ultra-broadband nonlinear signal processing                                                                               Optics Express 25, 12100-12108 (2017)                                                                                                                                     M. R. Dizaji, C. J. Krückel, A. Fülöp, P. A. Andrekson, V. Torres-Company, and L. R. Chen​

2016

• Electro-optic dual-comb interferometry over 40-nm bandwidth

         Optics Letters 41, 18, 4190-4193 (2016)
           V. Duran, P. A. Andrekson, and V. Torres-Company

• Octave-spanning supercontinuum generation in a silicon-rich nitride waveguide

         Optics Letters 41, 2719-2722 (2016); erratum: ibid 42, 2941-2942 (2017)       
         X. Liu, M. Pu, B. Zhou, C. J. Krückel, A. Fülöp, V. Torres-Company, and M. Bache

2015

•  Ultrafast electrooptic dual-comb interferometry

         Optics Express 23, 30557-30569 (2015)
           V. Duran, S. Tainta, and V. Torres-Company

•  Triply resonant coherent four-wave mixing in silicon nitride microresonators

         Optics Letters 40, 4006-4009 (2015)
          A. Fülöp, C. J. Krückel, D. Castelló-Lurbe, E. Silvestre, and V. Torres-Company

•  Linear and nonlinear characterization of low-stress high-confinement silicon-rich nitride waveguides

         Optics Express 23, 25827-25837 (2015); erratum: ibid 25, 7443-7444 (2017)
         C. J. Krückel, A. Fülöp, T. Klintberg, J. Bengtsson, P. A. Andrekson, and V. Torres-Company

•  Continuous-wave-pumped wavelength conversion in low-loss silicon nitride waveguides

         Optics Letters 40, 875-878 (2015)
         C. J. Krückel, V. Torres-Company, P. A. Andrekson, D. T. Spencer, J. F. Bauters, M. J. R. Heck, and J. E. Bowers

2014

• Inverse dispersion engineering in silicon waveguides

        Journal of the Optical Society of America B 31, 1829-1835 (2014)
          D. Castelló-Lurbe, V. Torres-Company, and E. Silvestre

•  High-repetition-rate optical frequency comb technology for ultra-broadband radio-frequency photonics 

         Laser & Photonics Reviews 8, 368-393 (2014) (invited review paper)
         V. Torres-Company, D. Castello-Lurbe, and E. Silvestre

• Comparative analysis of spectral coherence in microresonator combs

         Optics Express 22, 4678-4691 (2014) 
         V. Torres-Company, D. Castello-Lurbe, and E. Silvestre

•  Compression of ultra-long microwave pulses using programmable microwave photonic phase filtering with >100 complex coefficient taps

         Optics Express 22, 6329-6338 (2014)
         M. Song, V. Torres-Company, R. Wu, A. J. Metcalf, and A. M. Weiner

•  Bandwidth scaling of a phase-modulated continuous-wave comb through four-wave-mixing in a silicon nano-waveguide

         Optics Letters 39, 6478-66481 (2014)
         Y. Liu, A. J. Metcalf, V. Torres-Company, R. Wu, L. Fan, L. T. Varghese, M. Qi, and A. M. Weiner