Coherent controllers for quantum oscillators
R. Hamerly and H. Mabuchi, “Coherent controllers for optical-feedback cooling of quantum oscillators,” submitted: manuscript PDF.…
Rewriting photonic circuit models
G. Sarma, R. Hamerly, N. Tezak, D. S. Pavlichin and H. Mabuchi, “Transformation of quantum photonic circuit models by term rewriting,” submitted: manuscript PDF.…
Advantages of coherent feedback
R. Hamerly and H. Mabuchi, “Advantages of Coherent Feedback for Cooling Quantum Oscillators,” Phys. Rev. Lett. 109, 173602 (2012): manuscript PDF.…
Kerr-nonlinear resonator NAND and latch
Hideo Mabuchi, “Nonlinear interferometry approach to photonic sequential logic,”Appl. Phys. Lett. 99, 153103 (2011). Manuscript PDF.…
Optical switch using a strongly-coupled lambda atom
Anne E. B. Nielsen and Joseph Kerckhoff, “An efficient all-optical switch using a lambda atom in a cavity QED system,” Phys. Rev. A 84, 043821, (2011). PDF arXiv:1106.2350 online…
Joseph Kerckhoff’s Ph.D. thesis
Nanophotonic design for 9 qubit autonomous QEC
Joseph Kerckhoff, Dmitri S. Pavlichin, Hamidreza Chalabi and Hideo Mabuchi, “Design of nanophotonic circuits for autonomous subsystem quantum error correction,” New J. Phys. 13, 055022 (2011), special issue: Integrated Quantum Optics, IOPSelect. online Manuscript PDF, 1102.3143…
Coherent-feedback control of spontaneous switching
Hideo Mabuchi, “Coherent-feedback strategy to suppress spontaneous switching in ultra-low power optical bistability,” Appl. Phys. Lett. 98, 193109 (2011). Manuscript PDF; Supplemental Material PDF…
Photonic circuits for autonomous quantum error correction
Joseph Kerckhoff, Hendra I. Nurdin, Dmitri S. Pavlichin and Hideo Mabuchi, “Designing quantum memories with embedded control: photonic circuits for autonomous quantum error correction ,” Physical Review Letters 105, 040502, (2010); featured in PhysOrg and OPFocus.org. PDF 0907.0236 online…
Intramolecular FCS in a feedback tracking microscope
Kevin McHale and Hideo Mabuchi, “Intramolecular fluorescence correlation spectroscopy in a feedback tracking microscope,” Biophys. J. 99, 313-322, (2010). arXiv:0908.1177
online…
Closed-loop two-qubit parity measurement
Continuous QEC as classical hybrid control
Hideo Mabuchi, “Continuous quantum error correction as classical hybrid control,” New J. Phys. (special issue on quantum control), 11, 105044, (2009). PDF…
Cavity-QED models of attojoule nanophotonic switches
Hideo Mabuchi, “Cavity-QED models of switches for attojoule-scale nanophotonic logic,” Phys Rev A 80, 045802, (2009). PDF arXiv:0907.2720…
Van der Waals enhancement of optical atom potentials
Quantum filter reduction via manifold learning
Anne E. B. Nielsen, Asa S. Hopkins and Hideo Mabuchi, “Quantum filter reduction for measurement-feedback control via unsupervised manifold learning,” New J. Phys. (special issue on quantum control), 11, 105043, (2009). PDF…
Cavity QED model of continuous two-qubit parity measurement
Joseph Kerckhoff, Luc Bouten, Andrew Silberfarb, Hideo Mabuchi, “Physical model of continuous two-qubit parity measurement in a cavity-QED network,” Phys. Rev. A 79, 024305, (2009). PDF arXiv:0812.1246 online…
QSDE modeling of double-pass atom-field coupling
Discrete approximation of quantum stochastic models
Derivation of Maxwell-Bloch-type equations by projection
Limit theorems for QSDEs with unbounded coefficients
Quantum risk-sensitive estimation and robustness
Quantum dot photon statistics by particle tracking
Adiabatic elimination in quantum stochastic models
Fluctuations in closed-loop particle tracking
Scattering of polarized light by atoms: QSDE approach
Luc Bouten, John Stockton, Gopal Sarma and Hideo Mabuchi, “Scattering of polarized laser light by an atomic gas in free space: A quantum stochastic differential equation approach,” Phys. Rev. A 75, 052111, (2007). PDF quant-ph/0701224 online…
Cavity-enhanced spectroscopy of biomolecules in solution
Feedback localization near the shot-noise limit
A discrete invitation to quantum filtering and feedback
Luc Bouten, Ramon van Handel, and Matthew James, “A discrete invitation to quantum filtering and feedback control,” SIAM Review 51, 239-316, (2009). PDF math.PR/0606118 online…
Michael Armen’s Ph.D. thesis
Michael A. Armen, “Bifurcations in single-atom cavity QED.” Ph.D. thesis, defended 5/18/09. online…
Kevin McHale’s Ph.D. thesis
Kevin L. McHale, “Feedback tracking and correlation spectroscopy of fluorescent nanoparticles and biomolecules.” Ph.D. thesis, defended 1/8/08. online…
Optimality of feedback control strategies for qubit purification
Model robustness of finite state nonlinear filtering
Pavel Chigansky and Ramon van Handel, “Model robustness of finite state nonlinear filtering over the infinite time horizon,” Ann. Appl. Probab. 17, 688-715, (2007). PDF math.PR/0604295 online…
Low-lying bifurcations in cavity QED
Michael A. Armen and Hideo Mabuchi, “Low-lying bifurcations in cavity quantum electrodynamics,” Phys. Rev. A 73, 063801, (2006). PDF quant-ph/0602170 online…
Optimal error tracking via quantum coding
Ramon van Handel and Hideo Mabuchi, “Optimal error tracking via quantum coding and continuous syndrome measurement,” (2005). PDF quant-ph/0511221…
On the separation principle of quantum control
Luc Bouten and Ramon van Handel, “On the separation principle of quantum control,” Quantum Stochastics and Information: statistics, filtering and control 206-238, (2008); proc. QPIC conference, Nottingham, 2006, eds. V.P. Belavkin and M. Guta, World Scientific. PDF math-ph/0511021…
Performance bounds on single-particle tracking
Stabilizing quantum feedback controls
Mazyar Mirrahimi and Ramon van Handel, “Stabilizing feedback controls for quantum systems,” (2007); SIAM J. Control Optim., at press. PDF math-ph/0510066…
An introduction to quantum filtering
Luc Bouten, Ramon van Handel, and Matthew James, “An introduction to quantum filtering,” SIAM J. Control Optim. 46, 2199-2241, (2007). PDF math.OC/0601741 online…
John Au’s Ph.D. thesis
John K. Au, “An ab initio approach to the inverse problem-based design of photonic bandgap devices.” Ph.D. thesis, defended 3/22/07. online…
Singular perturbation of QSDEs
John Gough and Ramon van Handel, “Singular perturbation of quantum stochastic differential equations with coupling through an oscillator mode,” J. Stat. Phys. (2007); online first. PDF math-ph/0609015 online…
Modeling and feedback control for quantum state preparation
Tracking-FCS
Quantum projection filtering
Ramon van Handel and Hideo Mabuchi, “Quantum projection filter for a highly nonlinear model in cavity QED,” J. Opt. B: Quantum Semiclass. Opt. 7, S226-S236, (2005). PDF quant-ph/0503222 online…
Tensor polarizability of multilevel atoms
JM Geremia, John K. Stockton and Hideo Mabuchi, “Tensor polarizability and dispersive quantum measurement of multilevel atoms,” Phys. Rev. A 73, 042112, (2006). PDF quant-ph/0501033 online…
Almost global stochastic stability
Ramon van Handel, “Almost global stochastic stability,” SIAM J. Control Optim. 45, 1297-1313, (2006). PDF math.PR/0411311 online…
Nonexponential statistics of photobleaching
Deterministic Dicke state preparation
John K. Stockton, Ramon van Handel and Hideo Mabuchi, “Deterministic Dicke state preparation with continuous measurement and control,” Phys. Rev. A 70, 022106, (2004). PDF quant-ph/0402137 online…
Feedback control of quantum state reduction
Ramon van Handel, John K. Stockton and Hideo Mabuchi, “Feedback control of quantum state reduction,” IEEE Trans. Automat. Control 50, 768-780, (2005). PDF quant-ph/0402136 online…
John Stockton’s Ph.D. thesis
John K. Stockton, “Continuous Quantum Measurement of Cold Alkali-Atom Spins.” Ph.D. thesis, defended 12/11/06. online…
Ramon van Handel’s Ph.D. thesis
Ramon van Handel, “Filtering, Stability, and Robustness.” Ph.D. thesis, defended 12/12/06. online…
Andrew Berglund’s Ph.D. thesis
Andrew J. Berglund, “Feedback Control of Brownian Motion for Single-Particle Fluorescence Spectroscopy.” Ph.D. thesis, defended 9/27/06. online…
Optimal pointers for joint measurements
Bas Janssens and Luc Bouten, “Optimal pointers for joint measurement of sigma-x and sigma-z via homodyne detection,” J. Phys. A: Math. Gen. 39, 2773-2790, (2006). PDF quant-ph/0510086 online…
Benjamin Lev’s Ph.D. thesis
Benjamin Lev, “Magnetic Microtraps for Cavity QED, Bose-Einstein Condensates, and Atom Optics.” Ph. D. thesis, defended 09/15/05. online…
Feasibility of single atom detection using PBG cavities
Benjamin Lev, Kartik Srinivasan, Paul Barclay, Oskar Painter, and Hideo Mabuchi, “Feasibility of detecting single atoms using photonic bandgap cavities,” Nanotechnology 15, S556, (2004). PDF…
Bayesian estimation for single-molecule identification
Magneto-electrostatic ring trap
Asa Hopkins, Benjamin Lev, Hideo Mabuchi, “Proposed magneto-electrostatic ring trap for neutral atoms,” Phys. Rev. A 70, 053616, (2004). PDF quant-ph/0402037 online…
Feedback controller design for tracking
Robust quantum parameter estimation
John K. Stockton, JM Geremia, Andrew C. Doherty and Hideo Mabuchi, “Robust quantum parameter estimation: Coherent magnetometry with feedback,” Phys. Rev. A 69, 032109, (2004). PDF quant-ph/0309101 online…
Quantum feedback control of atomic motion in a cavity
D. A. Steck, K. Jacobs, H. Mabuchi, T. Bhattacharya, and S. Habib, “Quantum feedback control of atomic motion in an optical cavity,” Phys. Rev. Lett. 92, 223004, (2004). PDF quant-ph/0310153 online…
Quantum Kalman filtering
JM Geremia, John K. Stockton, Andrew C. Doherty, and Hideo Mabuchi, “Quantum Kalman filtering and the Heisenberg Limit in atomic magnetometry,” Phys. Rev. Lett. 91, 250801, (2003). PDF quant-ph/0306192 online…
Entanglement of symmetric multi-particle spin-1/2 systems
J. K. Stockton, JM Geremia, A. C. Doherty, and H. Mabuchi, “Characterizing the entanglement of symmetric multi-particle spin-1/2 systems,” Phys. Rev. A 67, 022122, (2003). PDF quant-ph/0210117 online…
Feedback cooling of a nanomechanical resonator
A. Hopkins, K. Jacobs, S. Habib, and K. Schwab, “Feedback cooling of a nanomechanical resonator,” Phys. Rev. B 68, 235328, (2003). PDF…
Quantum jumps between dressed states: a proposed test
J. E. Reiner, H. M. Wiseman, and H. Mabuchi, “Quantum jumps between dressed states: a proposed cavity-QED test using feedback,” Phys. Rev. A 67, 042106, (2003). PDF…
Exact performance of concatenated quantum codes
B. Rahn, A. C. Doherty, and H. Mabuchi, “Exact performance of concatenated quantum codes,” Phys. Rev. A 66, 032304, (2002). PDF quant-ph/0206061 online…
Photon statistics and dynamics of FRET
A. J. Berglund, A. C. Doherty, and H. Mabuchi, “Photon statistics and dynamics of Fluorescence Resonance Energy Transfer,” Phys. Rev. Lett. 89, 068101, (2002). PDF cond-mat/0206031 online…
A balanced truncation primer
B. Rahn, “A balanced truncation primer,” (2001); Unpublished. PDF quant-ph/0112066…
Exact and approximate analysis of concatenated codes
B. Rahn, A. C. Doherty, and H. Mabuchi, “Exact and approximate analysis of concatenated quantum codes,” (2002); to appear (abridged) in Proceedings of the Sixth International Conference on Quantum Communication, Measurement, and Computing. PDF…
Distinguishing separable and entangled states
A. C. Doherty, P. A. Parrilo, and F. M. Spedalieri, “Distinguishing separable and entangled states,” Phys. Rev. Lett. 88, 187904, (2002). quant-ph/0112007…
Sensitivity optimization in quantum parameter estimation
F. Verstraete, A. C. Doherty, and H. Mabuchi, “Sensitivity optimization in quantum parameter estimation,” Phys. Rev. A 64, 032111, (2001). PDF quant-ph/0104116 online…
Finite horizon model reduction and dissipation
M. Barahona, A. C. Doherty, M. Sznaier, H. Mabuchi, and J. C. Doyle, “Finite Horizon Model Reduction and the Appearance of Dissipation in Hamiltonian Systems,” Conference on Decision and Control (2002). PDF…
Optimization of Q-factors in PC microcavities
J. Vuckovic, M. Loncar, H. Mabuchi, and A. Scherer, “Optimization of Q-factors in microcavities based on free standing membranes,” IEEE J. Quantum Electron. 38, 850, (2001). PDF…
Quantum trajectories for realistic detection
P. Warszawski, H. M. Wiseman, and H. Mabuchi, “Quantum trajectories for realistic detection,” Phys. Rev. A 65, 023802, (2001). PDF…
L_2[0,T]-induced norm and model reduction
M. Sznaier, A. C. Doherty, M. Barahona, H. Mabuchi, and J. C. Doyle, “A new bound of the L_2[0,T]-induced norm and applications to model reduction,” American Controls Conference (2002). PDF…
Design of photonic crystal microcavities for cavity QED
J. Vuckovic, M. Loncar, H. Mabuchi, and A. Scherer, “Design of photonic crystal microcavities for cavity QED,” Phys. Rev. E 65, 016608, (2001). PDF…
Quantum networks based on cavity QED
H. Mabuchi, M. Armen, B. Lev, M. Loncar, J. Vuckovic, H. J. Kimble, J. Preskill, M. Roukes, and A. Scherer, “Quantum networks based on cavity QED,” Quantum Information and Computation (Special Issue on Implementation of Quantum Computation), 1, 7, (2001). PDF…
Quantum-classical transition
S. Habib, K. Jacobs, H. Mabuchi, R. Ryne, K. Shizume, and B. Sundaram, “The quantum-classical transition in nonlinear dynamical systems,” Phys. Rev. Lett. 88, 040402, (2002). PDF…
Robust control in the quantum domain
A. C. Doherty, J. C. Doyle, H. Mabuchi, K. Jacobs and S. Habib, “Robust control in the quantum domain,” (2000); Proceedings of the 39th IEEE Conference on Decision and Control. PDF quant-ph/0105018…
Quantum and classical feedback control
A. C. Doherty, S. Habib, K. Jacobs, H. Mabuchi, and S. M. Tan, “Quantum feedback control and classical control theory,” Phys. Rev. A 62, 012105, (2000). PDF…
Retroactive quantum jumps
H. Mabuchi and H. M. Wiseman, “Retroactive quantum jumps in a strongly coupled atom-field system,” Phys. Rev. Lett. 81, 4620, (1998). PDF…