Carsten Langrock

发表

Reconfigurable optical inter-channel interference mitigation for spectrally overlapped QPSK signals using nonlinear wave mixing in cascaded PPLN waveguides.

Youichi Akasaka, Yinwen Cao, Morteza Ziyadi, 2016, Optics letters.

Experimental demonstration of tunable optical channel slicing and stitching to enable dynamic bandwidth allocation

Youichi Akasaka, Martin M. Fejer, Yinwen Cao, 2017, 2017 Optical Fiber Communications Conference and Exhibition (OFC).

Four User Spectrally Coded O-CDMA System Demonstration at 2.5 Gb/s Using Low Power Nonlinear Processing

Martin M. Fejer, Carsten Langrock, Zhi Jiang, 2004 .

Reconfigurable 2D optical tapped-delay-line to perform correlation on images.

Morteza Ziyadi, Ahmed Almaiman, Moshe Tur, 2014, Optics letters.

Optical channel de-aggregator of 30-Gbaud QPSK and 20-Gbaud 8-PSK data using mapping onto constellation axes

Martin M. Fejer, Yinwen Cao, Morteza Ziyadi, 2014, 2014 The European Conference on Optical Communication (ECOC).

Multi-user, 10Gb/s spectrally phase coded O-CDMA system with hybrid chip and slot-level timing coordination

Martin M. Fejer, Andrew M. Weiner, Carsten Langrock, 2004, IEICE Electron. Express.

A fully programmable 100-spin coherent Ising machine with all-to-all connections

Kazuyuki Aihara, Peter L. McMahon, Robert L. Byer, 2016, Science.

Simultaneous and independent processing of multiple input WDM data signals using a tunable optical tapped delay line.

Morteza Ziyadi, Moshe Tur, Amirhossein Mohajerin-Ariaei, 2013, Optics letters.

Flexible, reconfigurable capacity output of a high-performance 64-QAM optical transmitter

Martin M. Fejer, Morteza Ziyadi, Alan E. Willner, 2012, 2012 38th European Conference and Exhibition on Optical Communications.

Reconfigurable 2-D WDM optical tapped-delay-line to correlate 20Gbaud QPSK data

Morteza Ziyadi, Ahmed Almaiman, Joseph D. Touch, 2013 .

Experimental investigation of performance differences between coherent Ising machines and a quantum annealer

Ken-ichi Kawarabayashi, Takeshi Umeki, Koji Enbutsu, 2018, Science Advances.

Reconfigurable Channel Slicing and Stitching for an Optical Signal to Enable Fragmented Bandwidth Allocation Using Nonlinear Wave Mixing and an Optical Frequency Comb

Youichi Akasaka, Martin M. Fejer, Yinwen Cao, 2018, Journal of Lightwave Technology.

Scaling advantages of all-to-all connectivity in physical annealers: the Coherent Ising Machine vs. D-Wave 2000Q pdf

Ken-ichi Kawarabayashi, Yoshihisa Yamamoto, Martin M. Fejer, 2018, ArXiv.

Waveguide-based single-pixel up-conversion infrared spectrometer.

Carsten Langrock, Qiang Zhang, M M Fejer, 2008, Optics express.

Fully dispersion compensated ∼500 fs pulse transmission over 50 km SMF and application to ultrafast O-CDMA

Martin M. Fejer, Andrew M. Weiner, Carsten Langrock, 2005 .

Phase noise mitigation of QPSK signal utilizing phase-locked multiplexing of signal harmonics and amplitude saturation.

Youichi Akasaka, Yinwen Cao, Morteza Ziyadi, 2015, Optics letters.

Continuously-tunable dispersionless 44-ns all optical delay element using a two-pump PPLN, DCF, and a dispersion compensator

Changyuan Yu, Alan E. Willner, Carsten Langrock, 2005 .

1.5- mum single photon counting using polarization-independent up-conversion detector.

Hiroki Takesue, Carsten Langrock, Eleni Diamanti, 2006, Optics express.

Guided-wave half-harmonic generation of frequency combs with ∼75-fold spectral broadening

Martin M. Fejer, Robert L. Byer, Carsten Langrock, 2015 .

Picojoule threshold, picosecond optical parametric generation in reverse proton-exchanged lithium niobate waveguides

Martin M. Fejer, Carsten Langrock, Rostislav Vatchev Roussev, 2004 .

Optical Nyquist channel generation using a comb-based tunable optical tapped-delay-line.

Yinwen Cao, Morteza Ziyadi, Ahmed Almaiman, 2014, Optics letters.

100 km differential phase shift quantum key distribution experiment with low jitter up-conversion detectors.

Hiroki Takesue, Carsten Langrock, Eleni Diamanti, 2006, Optics express.

Tunable optical correlator using an optical frequency comb and a nonlinear multiplexer.

Morteza Ziyadi, Ahmed Almaiman, Moshe Tur, 2014, Optics express.

Demonstration of high-order dispersion cancellation with an ultrahigh-efficiency sum-frequency correlator.

Amir Dezfooliyan, Carsten Langrock, Martin M Fejer, 2013, Physical review letters.

Tunable 105 ns optical delay for 80 Gb/s RZ-DQPSK, 40 Gb/s RZ-DPSK, and 40 Gb/s RZ-OOK signals using wavelength conversion and chromatic dispersion.

Martin M. Fejer, Alan E. Willner, Carsten Langrock, 2009 .

Coherent correlator and equalizer using a reconfigurable all-optical tapped delay line.

Moshe Tur, Carsten Langrock, Alan E Willner, 2013, Optics letters.

Amplitude modulation and apodization of quasiphase-matched interactions.

Carsten Langrock, M M Fejer, Jie Huang, 2006, Optics letters.

Biphoton manipulation with a fiber-based pulse shaper.

Amir Dezfooliyan, Carsten Langrock, Martin M Fejer, 2013, Optics letters.

Tunable delay control of entangled photons based on dispersion cancellation.

Carsten Langrock, Ogaga D. Odele, Martin M Fejer, 2015, Optics express.

Experimental demonstration of all-optical phase noise mitigation of 40-Gbits/s QPSK signals by mixing differentially delayed nonlinear products

Youichi Akasaka, Martin M. Fejer, Morteza Ziyadi, 2014, OFC 2014.

Demonstration of reconfigurable optical generation of higher-order modulation formats up to 64 QAM using optical nonlinearity.

Morteza Ziyadi, Ori Gerstel, Loukas Paraschis, 2013, Optics letters.

Ultrahigh-efficiency wavelength conversion in nanophotonic periodically poled lithium niobate waveguides

Martin M. Fejer, Carsten Langrock, Marko Loncar, 2018, Optica.

Orthogonal spectral coding of entangled photons.

Amir Dezfooliyan, Carsten Langrock, Martin M Fejer, 2014, Physical review letters.

Distribution of time-energy entanglement over 100 km fiber using superconducting single-photon detectors.

Sae Woo Nam, Hiroki Takesue, Carsten Langrock, 2008, Optics express.

Ultrasensitive direct-field retrieval of femtosecond pulses by modified interferometric field autocorrelation.

Shih-Lun Lin, Carsten Langrock, Chen-Shao Hsu, 2009, Optics letters.

Optical Mitigation of Interchannel Crosstalk for Multiple Spectrally Overlapped 20-GBd QPSK/16-QAM WDM Channels Using Nonlinear Wave Mixing

Huibin Zhou, Martin M. Fejer, Yinwen Cao, 2019, Journal of Lightwave Technology.

All-optical Ti:PPLN wavelength conversion modules for free-space optical transmission links in the mid-infrared.

Carsten Langrock, Harald Herrmann, Wolfgang Sohler, 2009, Optics letters.

Optical channel de-aggregation of quadrature-phase-shift-keying and eight-phase-shift-keying data using mapping onto constellation axes.

Yinwen Cao, Morteza Ziyadi, Ahmed Almaiman, 2015, Optics letters.

Characteristics and instabilities of mode-locked quantum-dot diode lasers

Yan Li, Martin M. Fejer, Luke F. Lester, 2012, CLEO 2012.

Pilot-tone-based self-homodyne detection using optical nonlinear wave mixing.

Youichi Akasaka, Tadashi Ikeuchi, Yinwen Cao, 2017, Optics letters.

Spectrally Multiplexed Upconversion Detection With C-Band Pump and Signal Wavelengths

Martin M. Fejer, Carsten Langrock, Paritosh Manurkar, 2017, IEEE Photonics Technology Letters.

Using Temperature to Reduce Noise in Quantum Frequency Conversion

Martin M. Fejer, Paulina S. Kuo, Carsten Langrock, 2018, CLEO 2018.

Investigation of periodically poled lithium niobate crystals by light diffraction

Martin M. Fejer, Karsten Buse, Carsten Langrock, 2005 .

Generation of biphoton correlation trains through spectral filtering.

Carsten Langrock, Ogaga D. Odele, Martin M Fejer, 2014, Optics express.

Supercontinuum generation in quasi-phasematched waveguides.

Carsten Langrock, I Hartl, C R Phillips, 2011, Optics express.

Efficient yellow-light generation by frequency doubling a narrow-linewidth 1150 nm ytterbium fiber oscillator.

Carsten Langrock, Martin M Fejer, Supriyo Sinha, 2006, Optics letters.

Monolithic 160 Gbit/s optical time-division multiplexer.

Carsten Langrock, M M Fejer, Jie Huang, 2007, Optics letters.

Periodically poled lithium niobate waveguide sum-frequency generator for efficient single-photon detection at communication wavelengths.

Carsten Langrock, M M Fejer, M. Fejer, 2004, Optics letters.

Tunable radio frequency photonics filter using a comb-based optical tapped delay line with an optical nonlinear multiplexer.

Yinwen Cao, Morteza Ziyadi, Ahmed Almaiman, 2015, Optics letters.

Generation of octave-spanning spectra inside reverse-photon-exchanged periodically poled lithium niobate waveguides.

Carsten Langrock, I Hartl, M M Fejer, 2007, Optics letters.

Optical data packet synchronization and multiplexing using a tunable optical delay based on wavelength conversion and inter-channel chromatic dispersion.

Bo Zhang, Carsten Langrock, Alan E Willner, 2007, Optics express.

Experimental performance of a fully tunable complex-coefficient optical FIR filter using wavelength conversion and chromatic dispersion.

Moshe Tur, Carsten Langrock, Alan E Willner, 2012, Optics letters.

Demonstration of wavelength tunable optical modulation format conversion from 20 and 30 Gbit/s QPSK to PAM4 using nonlinear wave mixing

Martin M. Fejer, Yinwen Cao, Ahmed Almaiman, 2020 .

Quasi-group-velocity matching using integrated-optic structures.

Carsten Langrock, M M Fejer, Jie Huang, 2004, Optics letters.

All-optical phase noise suppression using optical nonlinear mixing combined with tunable optical delays

Martin M. Fejer, Morteza Ziyadi, Joseph D. Touch, 2013, 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC).

Demonstration of channel-spacing-tunable demultiplexing of optical orthogonal-frequency-division-multiplexed subcarriers utilizing reconfigurable all-optical discrete Fourier transform.

Moshe Tur, Carsten Langrock, Alan E Willner, 2012, Optics letters.

Offset-Free Gigahertz Midinfrared Frequency Comb Based on Optical Parametric Amplification in a Periodically Poled Lithium Niobate Waveguide

Michal Lipson, Martin M. Fejer, Alexander Klenner, 2016 .

104 MHz rate single-shot recording with subpicosecond resolution using temporal imaging.

Morten Ibsen, Carsten Langrock, Martin M Fejer, 2013, Optics express.

Ultralow-power second-harmonic generation frequency-resolved optical gating using aperiodically poled lithium niobate waveguides [Invited]

Andrew M. Weiner, Carsten Langrock, M. M. Fejer, 2008 .

Experimental characterization of phase tuning using fine wavelength offsets in a tunable complex-coefficient optical tapped-delay-line.

Moshe Tur, Carsten Langrock, Alan E Willner, 2014, Optics letters.

Ultrahigh-efficiency wavelength conversion in nanophotonic periodically poled lithium niobate waveguides

Martin M. Fejer, Carsten Langrock, Marko Loncar, 2018, Optica.

Supercontinuum generation in quasi-phase-matched LiNbO3 waveguide pumped by a Tm-doped fiber laser system.

Carsten Langrock, I Hartl, C R Phillips, 2011, Optics letters.

Demonstration of all-optical phase noise suppression scheme using optical nonlinearity and conversion/dispersion delay.

Morteza Ziyadi, Ahmed Almaiman, Moshe Tur, 2014, Optics letters.

Reconfigurable optical quadrature amplitude modulation converter/encoder using a tunable complex coefficient optical tapped delay line.

Moshe Tur, Carsten Langrock, Alan E Willner, 2013, Optics letters.