Publications

2020

On the Analysis of Multipartite Entanglement Distribution Switch

P. Nain, G. Vardoyan, S. Guha, D. Towsley. SIGMETRICS ’20: ACM SIGMETRICS / International Conference on Measurement and Modeling of Computer Systems (2020)

Entanglement generation in a quantum network at distance-independent rate

A. Patil, M. Pant, D. Englund, D. Towsley, S. Guha. arXiv Preprint arXiv:2005.07247 (2020)

High-Dimensional Frequency-Encoded Quantum Information Processing with Passive Photonics and Time-Resolving Detection

Chaohan Cui, Kaushik P. Seshadreesan, Saikat Guha, and Linran Fan. Phys. Rev. Lett. 124, 190502 (2020)

Entanglement enhanced estimation of parameter embedded in multiple phases

M.R. Grace, C.N. Gagatsos, S. Guha. arXiv preprint arXiv:200.04152 (2020)

Quantum-Enhanced Fiber-Optic Gyroscopes Using Quadrature Squeezing and Continuous Variable Entanglement

M.R. Grace, C.N. Gagatsos, Q. Zhuang, S. Guha. arXiv preprint arXiv:2003.12545 (2020)

Continuous-variable quantum repeater based on quantum scissors and mode multiplexing

K.P. Seshadreesan, H. Krovi, S. Guha. Phys. Rev. Research 2, 013310 (2020).

Quantum-Message-Passing Receiver for Quantum-Enhanced Classical Communications

N. Rengaswamy, K.P. Seshadreesan, S. Guha, H. D. Pfister. arXiv preprint arXiv:2003.04356

Programming the Kennedy Receiver for Capacity Maximization versus Minimizing One-shot Error Probability

R. Bhadani, M. Grace, I.B. Djorjevic, J. Sprinkle, S. Guha. arXiv preprint, arXiv:2002.09275 (2020)

Fundamental Limits of Quantum-Secure Covert Communication Over Bosonic Channels

M. S. Bullock, C. N. Gagatsos, S. Guha and B. A. Bash. in IEEE Journal on Selected Areas in Communications, vol. 38, no. 3, pp. 471-48. (2020).

Infinite-fold enhancement in communications capacity using pre-shared entanglement

S. Guha, Q. Zhuang, B. Bash. arXiv preprint arXiv:2001.03934 (2020).

2019

Quantum-limited discrimination of laser light and thermal light

J.L. Habif, A. Jagannathan, et al. arXiv preprint arXiv:1912.06718 (2019).

Second-order coding rates for key distillation in quantum key distribution

M.M. Wilde, S. Khatri, E. Kaur, and S. Guha. arXiv preprint arxiv:1910.03883 (2019).

Entanglement Enhanced Estimation of a Parameter Embedded in Multiple Phases

C.N. Gagatsos, M.R. Grace, and S. Guha. arXiv preprint arXiv:2004.04152 (2019).

Wave-Function Engineering for Spectrally Uncorrelated Biphotons in the Telecommunication Band Based on a Machine-Learning Framework

C. Cui, R. Arian, S. Guha, N. Peyghambarian, Q. Zhuang, and Z. Zhang. Phys. Rev. Applied 12, 034059 (2019).

Multiple photon subtraction from Gaussian states cannot produce arbitrary non-Gaussian quantum states of light

C.N. Gagatsos and S. Guha. arXiv preprint arXiv: 1909.03498 (2019).

On the Stochastic Analysis of a Quantum Entanglement Switch

G. Vardoyan, S. Guha, P. Nain, and D. Towsley. SIGMETRICS Perform. Eval. Rev. 47, 2 (2019)

Percolation-based architecture for cluster state creation using photon-mediated entanglement between atomic memories

Choi, H., Pant, M., Guha, S. et al. npj Quantum Inf 5, 104 (2019).

On the Capacity Region of Bipartite and Tripartite Entanglement Switching and Key Distribution

G. Vardoyan, S. Guha, P. Nain, D. Towsley. QCRYPT 2019 – 9th International Conference on Quantum Cryptography, Aug 2019, Montreal, Canada. pp.1-3. ⟨hal-02424441⟩

Continuous-variable entanglement distillation over a pure loss channel with multiple quantum scissors

K.P. Seshadressan, H. Krovi, S. Guha. Phys. Rev. A 100, 022315 (2019).

Approaching Quantum Limited Super-Resolution Imaging without Prior Knowledge of the Object Location

Grace, M.R., Dutton, Z., Ashok, A., Guha, S. arXiv preprint arXiv: 1908.01996

A single shot coherent Ising machine based on a network of injection-locked multicore fiber lasers

Babaeian, M., Nguyen, D.T., Demir, V. et al. Nat Commun 10, 3516 (2019).

Secret key distillation over a pure loss quantum wiretap channel under restricted eavesdropping

Z. Pan et al. 2019 IEEE International Symposium on Information Theory (ISIT), Paris, France, 2019.

Covert sensing using floodlight illumination

C. N. Gagatsos, B. A. Bash, A. Datta, Z. Zhang, and S. Guha. Phys. Rev. A 99, 062321 (2019)

Efficient representation of Gaussian states for multimode non-Gaussian quantum state engineering via subtraction of arbitrary number of photons

C.N. Gagatsos, S. Guha. Phys. Rev. A 99, 053816. (2019)

Indistinguishable Photon Source in the 1550-nm Band Optimized by Machine Learning

C. Cui, Y. Xia, S. Guha, N. Peyghambarian and Z. Zhang. 2019 Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, (2019)

A Continuous-Variable Quantum Repeater based on Quantum Scissors

K. P. Seshadreesan, H. Krovi and S. Guha. 2019 Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, (2019)

Quantum Networks For Open Science

Ndousse-Fetter, T., Peters, N., Grice, W., et al. arXiv preprint arXiv: 1910.11658

Attaining the quantum limit of superresolution in imaging an object’s length via predetection spatial-mode sorting

Z. Dutton, R. Kerviche, A. Ashok, S. Guha. Phys. Rev. A 99, 033847 (2019).

Routing entanglement in the quantum internet

Pant, M., Krovi, H., Towsley, D. et al. NPJ Quantum Inf 5, 25 (2019).

On the Stochastic Analysis of a Quantum Entanglement Switch

G. Vardoyan, S. Guha, P. Nain, D. Towsley. arXiv preprint arXiv:1903.04420 (2019).

Secret key distillation across a quantum wiretap channel under restricted eavesdropping

Z. Pan, K.P. Seshadreesan, W. Clark, M.R. Adcock, I.B. Djordjevic, J.H. Shapiro, S. Guha. arXiv preprint arXiv:1903.03136 (2019).

Percolation thresholds for photonic quantum computing

Pant, M., Towsley, D., Englund, D. et al. Nat Commun 10, 1070 (2019).

Boosting linear-optical Bell measurement success probability with predetection squeezing and imperfect photon-number-resolving detectors

T. Kilmer and S. Guha. Phys. Rev. A 99, 032302 (2019)

Asymptotic security of discrete-modulation protocols for continuous-variable quantum key distribution

E. Kaur, S. Guha, M.M. Wilde. arXiv preprint arXiv:1901.10099 (2019)

On the Capacity Region of Bipartite and Tripartite Entanglement Switching

Vardoyan, G., Guha, S., Nain, P., Towsley, D. arXiv preprint arXiv:1901.06786 (2019)

2018

Quantum-optimal detection of one-versus-two incoherent optical sources with arbitrary separation

Lu, X., Krovi, H., Nair, R. et al. NPJ Quantum Inf 4, 64 (2018).

Continuous-Variable Quantum Repeater Based on Quantum Scissors and Mode Multiplexing

Seshadreesan, K. P., H. Krovi, and S. Guha. Physical Review Research 2.1 (2020): n. pag. Crossref. Web.

Quantum-Limited Discrimination between Laser Light and Noise

J. L. Habif and S. Guha. in Frontiers in Optics / Laser Science, OSA Technical Digest (Optical Society of America, 2018).

Covert Wireless Communication With Artificial Noise Generation

R. Soltani, D. Goeckel, D. Towsley, B. A. Bash and S. Guha. in IEEE Transactions on Wireless Communications, vol. 17, no. 11, pp. 7252-7267, Nov. 2018.

Ultimate limit of quantum beam tracking

Qi, H., Brádler, K., Weedbrook, C. & Guha, S. Preprint at https://arxiv.org/abs/1808.01302 (2018).

Covert Communications in a Dynamic Interference Environment

D. Goeckel, A. Sheikholeslami, T. Sobers, B. A. Bash, O. Towsley and S. Guha. 2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Kalamata, 2018, pp. 1-5.

Noisy Feedback and Loss Unlimited Private Communication

D. Ding and S. Guha. 2018 IEEE International Symposium on Information Theory (ISIT), Vail, CO, 2018, pp. 586-590.

Percolation Based Cluster State Generation by Photon-Mediated Entanglement

M. Pant, H. Choi, S. Guha and D. Englund. 2018 Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, 2018, pp. 1-2.

On a Class of Stochastic Multilayer Network

B. Jiang, P. Nain, D. Towsley, and S. Guha. Proc. ACM Meas. Anal. Comput. Syst. 2, 1, Article 18 (April 2018), 25 pages. DOI:https://doi.org/10.1145/3179421

Multi-Hop Routing in Covert Wireless Networks

A. Sheikholeslami, M. Ghaderi, D. Towsley, B. A. Bash, S. Guha and D. Goeckel. IEEE Transactions on Wireless Communications, vol. 17, no. 6, pp. 3656-3669, June 2018.

2017

Bounding the quantum limits of precision for phase estimation with loss and thermal noise

C.N. Gagatsos, B. A. Bash, S. Guha, A. Datta,. Phys. Rev. A 96, 062306 (2017)

Covert communications on continuous-time channels in the presence of jamming

Sobers, B. A. Bash, S. Guha, D. Towsley and D. Goeckel. IEEE Transactions on Wireless Communications, DOI:10.1109/TWC.2017.2720736 (2017).

Capacity of optical communications over a lossy bosonic channel with a receiver employing the most general coherent electro-optic feedback control

H.W. Chung, S. Guha, L. Zheng. Phys. Rev. A 96, 012320 (2017).

Rate-distance tradeoff and resource costs for all-optical quantum repeaters

Pant, H. Krovi, D. Englund, and S. Guha. Physical Review A, 95, 102304 (2017).

2016

Superadditivity of Quantum Channel Coding Rate with Finite Blocklength Quantum Measurements

W. Chung, S. Guha and L. Zheng. IEEE Transactions on Information Theory, Vol. 62, Issue 10, October (2016).

Spanning connectivity in a multilayer network and its relationship to site-bond percolation

Guha, D. Towsley, C. Capar, A. Swami and P. Basu. Physical Review E 93, 062310 (2016).

Practical quantum repeaters with parametric down-conversion sources

Krovi, S. Guha, Z. Dutton, J. A. Slater, C. Simon and W. Tittel. Applied Physics B: Lasers and Optics, topical collection on Quantum Repeaters: From Components to Strategies, 122 3, 1–8 March (2016)

Covert communications when the warden does not know the background power

Goeckel, B. Bash, S. Guha and D. Towsley. IEEE Communications Letters, Vol. 20, Issue 2, 236–239, February (2016).

2015

Optimal measurements for symmetric quantum states with applications to optical communication

Krovi, S. Guha, Z. Dutton and M. P. da Silva. Physical Review A 92, 062333 (2015).

Quantum- secure covert communication on bosonic channels

A. Bash, A. H. Gheorghe, M. Patel, J. L. Habif, D. Goeckel, D. Towsley and S. Guha. Nature Communications 6, 8626 (2015).

Rate-loss analysis of an efficient quantum repeater architecture

Guha, H. Krovi, Z. Dutton, C. A. Fuchs, J. A. Slater, C. Simon and W. Tittel. Physical Review A 92, 022357 (2015).

Hiding information in noise: fundamental limits of covert wireless communication

A. Bash, D. Goeckel, S. Guha and D. Towsley. IEEE Communications Magazine 53, 12 (2015).

Second-order coding rates for pure-loss bosonic channels

M. Wilde, J. Renes and S. Guha. Quantum Information Processing 15, 1289–1308, (2015).

Microwave quantum illumination

Barzanjeh, S. Guha, C. Weedbrook, D. Vitali, J. H. Shapiro and S. Pirandola. Physical Review Letters 114, 080503 (2015).

2014

Gaussian-only regenerative stations cannot act as quantum repeaters

Namiki, O. Gittsovich, S. Guha and N. Lutkenhaus. Physical Review A 90, 062316 (2014).

Fundamental rate-loss tradeoff for optical quantum key distribution

Takeoka, S. Guha and M. M. Wilde. Nature Communications 5, 5235 (2014).

The squashed entanglement of a quantum channel

Takeoka, S. Guha, and M. M. Wilde. IEEE Transactions on Information Theory, Vol. 60, No. 8, August (2014).

Capacity of optical communication in loss and noise with general Gaussian receivers

Takeoka and S. Guha. Physical Review A 89, 042309 (2014).

Realizable receivers for discriminating arbitrary coherent-state wave- forms and multi-copy quantum states near the quantum limit

Nair, S. Guha and S.-H. Tan. Physical Review A 89, 032318 (2014).

Quantum enigma machines and the locking capacity of a quantum channel

ha, P. Hayden, H. Krovi, S. Lloyd, C. Lupo, J. H. Shapiro, M. Takeoka and M. M. Wilde. Physical Review X 4, 011016 (2014).

2013

Reading boundless error-free bits using a single photon

Guha and J. H. Shapiro. Physical Review A 87, 062306 (2013).

Achieving minimum-error discrimination of an arbitrary set of laser-light pulses

P. da Silva, S. Guha and Z. Dutton. Physical Review A 87, 052320 (2013).

Polar codes for degradable quantum channels

M. Wilde and S. Guha. IEEE Transactions on In- formation Theory, vol. 59, no. 7, 4718–4729, July (2013).

Polar codes for classical quantum channels

Wilde and S. Guha, IEEE Transactions on Information Theory, vol. 59, no. 2, 1175–1187 February (2013).

2012

Quantum trade-off coding for bosonic communication

M. Wilde, P. Hayden and S. Guha. Physical Review A 86, 062306 (2012).

Symmetric M-ary phase discrimination using quantum-optical probe states

Nair, B. J. Yen, S. Guha, J. H. Shapiro and S. Pirandola. Physical Review A 86, 022306 (2012).

Optical codeword demodulation with error rates below standard quantum limit using a conditional nulling receiver

Chen, J. L. Habif, Z. Dutton, R. Lazarus and S. Guha. Nature Photonics 6, 374– 379 (2012).

Information trade-offs for optical quantum communication

Wilde, P. Hayden and S. Guha. Physical Review Letters 108, 140501 (2012).

2000 – 2011

Structured optical receivers to attain superadditive capacity and the Holevo limit

S. Guha. Physical Review Letters 106, 240502 (2011).

Green Wave Sleep Scheduling: Optimizing Latency and Throughput in Duty Cycling Wireless Networks

Guha, P. Basu, C.-K. Chau and R. Gibbens. IEEE Journal of Special Areas in Communications (JSAC), Vol. 29, No. 8, September (2011).

Approaching Helstrom limits to optical pulse-position demodulation using single-photon detection and optical feedback

Guha, J. L. Habif and M. Takeoka. Journal of Modern Optics, Volume 58, Issue 3, 257, (2011).

LADAR resolution improvement using receivers enhanced with squeezed-vacuum injection and phase-sensitive amplification

Z. Dutton, J. H. Shapiro and S. Guha. Journal of Optical Society of America (JOSA) B, special issue on Quantum Optical Information Technologies, Vol. 27, No. 6, (2010).

Gaussian-state quantum-illumination receivers for target detection

S. Guha and B. I. Erkmen. Physical Review A 80, 052310 (2009).

Quantum auctions using adiabatic evolution: the corrupt auctioneer and circuit implementations

Guha, T. Hogg, D. Fattal, T. Spiller and R. G. Beausoleil. International Journal of Quantum Information (IJQI), Vol. 6, No. 4, August (2008).

Quantum illumination with Gaussian states

-H. Tan, B. I. Erkmen, V. Giovannetti, S. Guha, S. Lloyd, L. Maccone, S. Pirandola and J. H. Shapiro. Physical Review Letters 101, 253601 (2008).

Convolutional and tail-biting quantum error-correcting codes

D. Forney, M. Grassl and S. Guha. IEEE Transactions on Information Theory, Vol. 53, No. 3, March (2007).

Capacities of Bosonic broadcast communications and a new minimum output entropy conjecture

Guha, J. H. Shapiro and B. I. Erkmen. Physical Review A 76, 032303 (2007).

Ultimate channel capacity of free-space optical communications

J. H. Shapiro, S. Guha and B. I. Erkmen. The Journal of Optical Networking: Special Issue, Vol. 4, No. 8, (2005).

Classical capacity of the lossy bosonic channel: the exact solution

Giovannetti, S. Guha, S. Lloyd, L. Maccone, J. H. Shapiro and H. P. Yuen. Physical Review Letters 92, 027902 (2004).

Minimum output entropy of bosonic channels: a conjecture

Giovannetti, S. Guha, S. Lloyd, L. Maccone and J. H. Shapiro. Physical Review A 70, 032315 (2004).

Bohmian trajectories for photons

P. Ghose, A. S. Majumdar, S. Guha and J. Sau. Physics Letters A290, 205–213 (2001).

International Physics Olympiad’98: Part 1 – Experiments

S. Guha. Resonance, Vol. 5, No. 1, pp. 83–92, (2000).

International Physics Olympiad’98: Part 2 – Eddy Currents and Flux Linkages

S. Guha. Resonance, Vol. 5, No. 1, pp. 74–86, (2000).