Soumya S. Roy

发表

Nuclear Spins as Quantum Testbeds: Singlet States, Quantum Correlations, and Delayed-choice Experiments

Soumya S. Roy, 2012, 1210.7522.

NMR implementation of a quantum delayed-choice experiment

T. S. Mahesh, A. Shukla, Abhishek Shukla, 2011, 1112.3524.

Enhancement of quantum rotor NMR signals by frequency-selective pulses.

M. Levitt, Jean-Nicolas Dumez, Soumya S. Roy, 2015, Journal of magnetic resonance.

Initialization of NMR quantum registers using long-lived singlet states

T. S. Mahesh, Soumya S. Roy, 2010, 1008.1876.

Unlocking a Diazirine Long-Lived Nuclear Singlet State via Photochemistry: NMR Detection and Lifetime of an Unstabilized Diazo-Compound

S. Duckett, Soumya S. Roy, Barbara Procacci, 2018, Journal of the American Chemical Society.

SABRE hyperpolarized anticancer agents for use in 1H MRI

A. Kennerley, P. Rayner, S. Duckett, 2022, Magnetic resonance in medicine.

15 N hyperpolarisation of the antiprotozoal drug ornidazole by Signal Amplification By Reversible Exchange in aqueous medium

Wissam Iali, L. Dagys, Soumya S. Roy, 2021, Magnetic Resonance in Chemistry.

A role for low concentration reaction intermediates in the signal amplification by reversible exchange process revealed by theory and experiment.

S. Duckett, Soumya S. Roy, M. Fekete, 2020, Physical chemistry chemical physics : PCCP.

A simple and cost-efficient technique to generate hyperpolarized long-lived 15N-15N nuclear spin order in a diazine by signal amplification by reversible exchange

P. Rayner, S. Duckett, Soumya S. Roy, 2020, The Journal of chemical physics.

Iridium α-Carboxyimine Complexes Hyperpolarized with para-Hydrogen Exist in Nuclear Singlet States before Conversion into Iridium Carbonates.

A. Whitwood, S. Duckett, Wissam Iali, 2018, Chemphyschem : a European journal of chemical physics and physical chemistry.

Using coligands to gain mechanistic insight into iridium complexes hyperpolarized with para-hydrogen† †Electronic supplementary information (ESI) available. CCDC 1893624. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c9sc00444k; NMR can be located viahttps://do

A. Whitwood, S. Hart, S. Duckett, 2019, Chemical science.

SABRE-Relay: A Versatile Route to Hyperpolarization

S. Duckett, Kate M. Appleby, Soumya S. Roy, 2018, The journal of physical chemistry letters.

A Simple Route to Strong Carbon‐13 NMR Signals Detectable for Several Minutes

P. Rayner, S. Duckett, Soumya S. Roy, 2017, Chemistry.

Long-lived nuclear spin states far from magnetic equivalence.

Malcolm H Levitt, Ilya Kuprov, Giuseppe Pileio, 2015, Physical chemistry chemical physics : PCCP.

A simple and cost-efficient technique to generate hyperpolarized long-lived 15 N- 15 N nuclear spin order in a diazine by signal amplification by reversible exchange in laser-induced

P. Rayner, S. Duckett, Soumya S. Roy, 2020 .

Synthesis of an Isotopically Labeled Naphthalene Derivative That Supports a Long-Lived Nuclear Singlet State

P. Håkansson, M. Levitt, Soumya S. Roy, 2015, Organic letters.

A Nuclear Singlet Lifetime of More than One Hour in Room‐Temperature Solution†

P. Håkansson, M. Levitt, Soumya S. Roy, 2015, Angewandte Chemie.

A diversity-oriented synthesis of bicyclic cis-dihydroarenediols, cis-4-hydroxyscytalones, and bicyclic conduritol analogues.

T. Sarkar, Soumya S. Roy, P. Mukherjee, 2010, Organic letters.

15 N Hyperpolarisation of the Antiprotozoal Drug Ornidazole by SABRE in Aqueous Medium.

Wissam Iali, L. Dagys, Soumya S. Roy, 2021, Magnetic resonance in chemistry : MRC.

Hyperpolarising Pyruvate through Signal Amplification by Reversible Exchange (SABRE)

A. Kennerley, S. Duckett, Wissam Iali, 2019, Angewandte Chemie.

Theory of long-lived nuclear spin states in methyl groups and quantum-rotor induced polarisation.

Pär Håkansson, Salvatore Mamone, Giuseppe Pileio, 2015, The Journal of chemical physics.

Long-lived nuclear spin states in methyl groups and quantum-rotor-induced polarization.

Pär Håkansson, Malcolm H Levitt, Salvatore Mamone, 2013, Journal of the American Chemical Society.

Rapid 13C NMR hyperpolarization delivered from para-hydrogen enables the low concentration detection and quantification of sugars† †Electronic supplementary information (ESI) available: NMR data used in this manuscript. See DOI: 10.1039/c9sc03450a

P. Rayner, M. Halse, S. Duckett, 2019, Chemical science.

Rapid13C NMR hyperpolarization delivered frompara-hydrogen enables the low concentration detection and quantification of sugars

P. Rayner, M. Halse, S. Duckett, 2019, Chemical Science.

Investigation of the Leggett-Garg inequality for precessing nuclear spins.

T. S. Mahesh, Soumya Singha Roy, Soumya S. Roy, 2011, Physical review letters.

Density matrix tomography of singlet states.

T. S. Mahesh, Soumya S. Roy, 2010, Journal of magnetic resonance.

Storing entanglement of nuclear spins via Uhrig dynamical decoupling

G. S. Agarwal, T. S. Mahesh, G. Agarwal, 2011, 1102.3560.

Simulated X‐ray emission in galaxy clusters with feedback from active galactic nuclei

C. Sarazin, Soumya S. Roy, S. Chatterjee, 2020, Astronomische Nachrichten.

Evolution of quantum discord and its stability in two-qubit NMR systems

Apoorva Patel, T. S. Mahesh, Hemant Katiyar, 2012, 1203.1756.

detection of

S. Duckett, Soumya S. Roy, P. Norcott, 2019 .

A. Whitwood, S. Hart, S. Duckett, 2019, Chemical science.

Direct enhancement of nitrogen-15 targets at high-field by fast ADAPT-SABRE

P. Rayner, S. Duckett, Soumya S. Roy, 2017, Journal of magnetic resonance.

Long-lived states to sustain SABRE hyperpolarised magnetisation† †Electronic supplementary information (ESI) available: Experimental details, sample specification, substrate characterisation, SABRE studies, pulse sequence details, simulations. See DOI: 10.1039/c6cp02844f Click here for additional da

P. Rayner, S. Duckett, Soumya S. Roy, 2016, Physical chemistry chemical physics : PCCP.

Using coligands to gain mechanistic insight into iridium complexes hyperpolarized with para-hydrogen

A. Whitwood, S. Hart, S. Duckett, 2019, Chemical science.