Dr. Francesco Tani

  • Post-doctoral fellow
  • Room: A 2.226
  • Tel.: +49 9131 7133 254
  • Email

Scaling rules for high quality soliton self-compression in hollow-core fibers

Daniel Schade, Felix Köttig, Johannes Köhler, Michael H. Frosz, Philip St.J. Russell, Francesco Tani

Optics Express 29(12) 19147-19158 (2021) | Journal


Seven-octave high-brightness and carrier-envelope-phase-stable light source

Ugaitz Elu, Luke Maidment, Lenard Vamos, Francesco Tani, David Novoa, Michael H. Frosz, Valeriy Badikov, Dmitrii Badikov, Valentin Petrov, et al.

Nature Photonics 15 277-280 (2020) | Journal


Covariance spectroscopy of molecular gases using fs pulse bursts created by modulational instability in gas-filled hollow-core fiber

Mallika Irene Suresh, Philip Russell, Francesco Tani

Optics Express 28(23) 34328-34336 (2020) | Journal


Modulational-instability-free pulse compression in anti-resonant hollow-core photonic crystal fiber

Felix Köttig, Francesco Tani, Philip Russell

Optics Letters 45(14) 4044-4047 (2020) | Journal


Efficient single-cycle pulse compression of an ytterbium fiber laser at 10 MHz repetition rate

Felix Köttig, Daniel Schade, Johannes Köhler, Philip Russell, Francesco Tani

Optics Express 28(7) 9099-9110 (2020) | Journal


Pump-Probe Study of Plasma Dynamics in Gas-Filled Photonic Crystal Fiber Using Counterpropagating Solitons

Mallika Irene Suresh, Felix Köttig, Johannes Köhler, Francesco Tani, Philip Russell

Physical Review Applied 12 064015 1-6 (2019) | Journal


Carrier-envelope-phase-stable soliton-based pulse compression to 4.4  fs and ultraviolet generation at the 800  kHz repetition rate

Alexey Ermolov, Christian Heide, Philip Dienstbier, Felix Köttig, Francesco Tani, Peter Hommelhoff, Philip Russell

Optics Letters 44(20) 5005-5008 (2019) | Journal


Generation of 1.5 cycle pulses at 780 nm at oscillator repetition rates with stable carrier-envelope phase

Philip Dienstbier, Francesco Tani, Takuya Higuchi, John Travers, Philip Russell, Peter Hommelhoff

Optics Express 27(17) 24105-24113 (2019) | Journal


Fabrication and non-destructive characterization of tapered single-ring hollow-core photonic crystal fiber

Riccardo Pennetta, Michael T. Enders, Michael H. Frosz, Francesco Tani, Philip St. J. Russell

APL Photonics 4 056105 1-6 (2019) | Journal


Spatio-temporal measurement of ionization-induced modal index changes in gas-filled PCF by prism-assisted side-coupling

Barbara M. Trabold, Mallika I. Suresh, Johannes R. Köhler, Michael H. Frosz, Francesco Tani, Philip St. J. Russell

Optics Express 27(10) 14392-14399 (2019) | Journal


Direct characterization of tuneable few-femtosecond dispersive-wave pulses in the deep UV

Christian Brahms, Dane R. Austin, Francesco Tani, Allan S. Johnson, Douglas Garratt, John. C. Travers, John W. G. Tisch, Philip Russell, Jon P. Marangos

Optics Letters 44(4) 731-734 (2019) | Journal


Long-Lived Refractive-Index Changes Induced by Femtosecond Ionization in Gas-Filled Single-Ring Photonic-Crystal Fibers

Johannes R. Koehler, Felix Köttig, Barbara M. Trabold, Francesco Tani, Philip St. J. Russell

Physical Review Applied 10(6) 064020 1-5 (2018) | Journal


Broadband and tunable time-resolved THz system using argon-filled hollow-core photonic crystal fiber

Wei Cui, Aidan W. Schiff-Kearn, Emily Zhang, Nicolas Couture, Francesco Tani, David Novoa, Philip St. J. Russell, Jean-Michel Ménard

APL Photonics 3 111301 (2018) | Journal | PDF


UV Soliton Dynamics and Raman-Enhanced Supercontinuum Generation in Photonic Crystal Fiber

Pooria Hosseini, Alexey Ermolov, Francesco Tani, David Novoa, Philip Russell

ACS Photonics 5(6) 2426-2430 (2018) | Journal


Effect of anti-crossings with cladding resonances on ultrafast nonlinear dynamics in gas-filled photonic crystal fibers

Francesco Tani, Felix Köttig, David Novoa, Ralf Keding, Philip Russell

Photonics Research 6(2) 84-88 (2018) | Journal


High average power and single-cycle pulses from a mid-IR optical parametric chirped pulse amplifier

Ugaitz Elu, Matthias Baudisch, Hugo Pires, Francesco Tani, Michael H. Frosz, Felix Koettig, Alexey Ermolov, Philip St J. Russell, Jens Biegert

OPTICA 4(9) 1024-1029 (2017) | Journal


PHz-Wide Spectral Interference Through Coherent Plasma-Induced Fission of Higher-Order Solitons

F. Koettig, F. Tani, J. C. Travers, P. St. J. Russell

PHYSICAL REVIEW LETTERS 118(26) 263902 (2017) | Journal


Mid-infrared dispersive wave generation in gas-filled photonic crystal fibre by transient ionization-driven changes in dispersion

F. Koettig, D. Novoa, F. Tani, M. C. Guenendi, M. Cassataro, J. C. Travers, P. St. J. Russell

NATURE COMMUNICATIONS 8 813 (2017) | Journal


Continuously wavelength-tunable high harmonic generation via soliton dynamics

Francesco Tani, Michael H. Frosz, John C. Travers, Philip St. J. Russell

OPTICS LETTERS 42(9) 1768-1771 (2017) | Journal


Generation of microjoule pulses in the deep ultraviolet at megahertz repetition rates

Felix Koettig, Francesco Tani, Christian Martens-Biersach, John C. Travers, Philip St J. Russell

OPTICA 4(10) 1272-1276 (2017) | Journal


Extremely broadband single-shot cross-correlation frequency-resolved optical gating using a transient grating as gate and dispersive element

H. Valtna-Lukner, F. Belli, A. Ermolov, F. Koettig, K. F. Mak, F. Tani, J. C. Travers, P. St. J. Russell

REVIEW OF SCIENTIFIC INSTRUMENTS 88(7) 073106 (2017) | Journal


Generation of three-octave-spanning transient Raman comb in hydrogen-filled hollow-core PCF

F. Tani, F. Belli, A. Abdolvand, J. C. Travers, P. St. J. Russell

OPTICS LETTERS 40(6) 1026-1029 (2015) | Journal


As2S3-silica double-nanospike waveguide for mid-infrared supercontinuum generation

Shangran Xie, Francesco Tani, John C. Travers, Patrick Uebel, Celine Caillaud, Johann Troles, Markus A. Schmidt, Philip St J. Russell

OPTICS LETTERS 39(17) 5216-5219 (2014) | Journal


Multimode ultrafast nonlinear optics in optical waveguides: numerical modeling and experiments in kagome photonic-crystal fiber

Francesco Tani, John C. Travers, Philip St. J. Russell

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 31(2) 311-320 (2014) | Journal


PHz-wide Supercontinua of Nondispersing Subcycle Pulses Generated by Extreme Modulational Instability

F. Tani, J. C. Travers, P. St. J. Russell

PHYSICAL REVIEW LETTERS 111(3) 033902 (2013) | Journal


Low loss hollow optical-waveguide connection from atmospheric pressure to ultra-high vacuum

A. Ermolov, K. F. Mak, F. Tani, P. Hoelzer, J. C. Travers, P. St J. Russell

APPLIED PHYSICS LETTERS 103(26) 261115 (2013) | Journal


Single-mode hollow-core photonic crystal fiber made from soft glass

X. Jiang, T. G. Euser, A. Abdolvand, F. Babic, F. Tani, N. Y. Joly, J. C. Travers, P. St J. Russell

OPTICS EXPRESS 19(16) 15438-15444 (2011) | Journal


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