Liang Jiang resumes & CV records
Resumes
Liang Jiang
Liang Jiang
Liang Jiang
Location:
United States
Liang Jiang, 44217 Fountain Green Ln, Gaithersburg, MD 20878
Liang Jiang Phones & Addresses
Gaithersburg, MD
Clinton, MD
Stone Ridge, NY
Naugatuck, CT
Fort Washington, MD
Brooklyn, NY
Winchester, VA
Mentions for Liang Jiang
Publications & IP owners
Us Patents
Error Correction While Maintaining Bosonic Nature Of The System
US Patent:
2022019, Jun 16, 2022
Filed:
Mar 27, 2020
Appl. No.:
17/598148
Inventors:
- New Haven CT, US
Steven M. Girvin - Hamden CT, US
Liang Jiang - Guilford CT, US
Steven M. Girvin - Hamden CT, US
Liang Jiang - Guilford CT, US
Assignee:
Yale University - New Haven CT
International Classification:
H04B 10/70
Abstract:
Systems and methods for performing bosonic quantum error correction (QEC) using Gottesman-Kitaev-Preskill (GKP) states are provided. An ancilla quantum mechanical oscillator is used to probe Gaussian noise experienced by a data quantum mechanical oscillator without disturbing the state of the data quantum mechanical oscillator. The ancilla quantum mechanical oscillator is initialized with a GKP state and entangled with the state of a data quantum mechanical oscillator to correlate any noise experienced by the data state with the state of the ancilla quantum mechanical oscillator. The states are then disentangled, and momentum and position quadrature operators of the ancilla quantum mechanical oscillator are measured and used to perform QEC on the information stored in the data quantum mechanical oscillator.
Techniques For Error Correction Of A Logical Qubit And Related Systems And Methods
US Patent:
2020033, Oct 22, 2020
Filed:
Jan 5, 2019
Appl. No.:
16/959209
Inventors:
- New Haven CT, US
Shantanu Mundhada - New Haven CT, US
Alexander Grimm - New Haven CT, US
Steven Touzard - New Haven CT, US
Michel Devoret - New Haven CT, US
Liang Jiang - Guilford CT, US
Shantanu Mundhada - New Haven CT, US
Alexander Grimm - New Haven CT, US
Steven Touzard - New Haven CT, US
Michel Devoret - New Haven CT, US
Liang Jiang - Guilford CT, US
Assignee:
Yale University - New Haven CT
International Classification:
G06F 11/07
G06N 10/00
G06N 10/00
Abstract:
Techniques for quantum error correction of a multi-level system are provided and described. In some aspects, techniques for encoding a state of a multi-level quantum system include encoding a quantum information in a two-mode state of two quantum mechanical oscillators. Techniques for protecting the two-mode state against dephasing and energy loss are described.
Hardware-Efficient Fault-Tolerant Operations With Superconducting Circuits
US Patent:
2020033, Oct 22, 2020
Filed:
Jan 5, 2019
Appl. No.:
16/959251
Inventors:
- New Haven CT, US
Philip Reinhold - New Haven CT, US
Liang Jiang - Guilford CT, US
Steven M. Girvin - Hamden CT, US
Luigi Frunzio - North Haven CT, US
Michel Devoret - New Haven CT, US
Robert J. Schoelkopf III - Madison CT, US
Philip Reinhold - New Haven CT, US
Liang Jiang - Guilford CT, US
Steven M. Girvin - Hamden CT, US
Luigi Frunzio - North Haven CT, US
Michel Devoret - New Haven CT, US
Robert J. Schoelkopf III - Madison CT, US
Assignee:
Yale University - New Haven CT
International Classification:
G06F 11/10
G06N 10/00
H03K 19/195
H03K 19/003
G06N 10/00
H03K 19/195
H03K 19/003
Abstract:
Techniques for providing hardware-efficient fault-tolerant quantum operations are provided. In some aspects a cavity and an ancilla transmon are used to implement a quantum operation by encoding a logical qubit using more than two energy levels of the cavity, encoding information using more than two energy levels of the ancilla transmon, and creating an interaction between the cavity and the ancilla transmon that decouples at least one error type in the ancilla transmon from the cavity.
Techniques For Quantum Error Correction Using Bosonic Modes And Related Systems And Methods
US Patent:
2020024, Jul 30, 2020
Filed:
Dec 2, 2016
Appl. No.:
15/781233
Inventors:
- New Haven CT, US
Liang Jiang - Guilford CT, US
Marios H. Michael - New Haven CT, US
Matti Silveri - New Haven CT, US
Richard T. Brierley - New Haven CT, US
Victor V. Albert - New Haven CT, US
Liang Jiang - Guilford CT, US
Marios H. Michael - New Haven CT, US
Matti Silveri - New Haven CT, US
Richard T. Brierley - New Haven CT, US
Victor V. Albert - New Haven CT, US
Assignee:
Yale University - New Haven CT
International Classification:
G06N 10/00
G06F 11/10
G06F 11/32
G06F 11/10
G06F 11/32
Abstract:
Some aspects are directed to a method of operating a circuit quantum electrodynamics system that includes a physical qubit dispersively coupled to a quantum mechanical oscillator, the method comprising measuring a parity of a first state of the quantum mechanical oscillator, subsequent to measuring the parity of the first state, measuring a parity of a second state of the quantum mechanical oscillator, the second state being different from the first state, applying a first drive waveform to the quantum mechanical oscillator, and applying a second drive waveform to the physical qubit concurrent with the application of the first drive waveform, wherein the first drive waveform and the second drive waveform are selected based at least in part on a result of comparing the measured parity of the second state to the measured parity of the first state.
Techniques Of Oscillator Control For Quantum Information Processing And Related Systems And Methods
US Patent:
2019034, Nov 14, 2019
Filed:
Feb 26, 2016
Appl. No.:
15/552998
Inventors:
- New HAven CT, US
Brian Vlastakis - New Havenct CT, US
Victor V. Albert - New Haven CT, US
Stefan Krastanov - New Haven CT, US
Liang Jiang - Guilford CT, US
Robert J Schoelkopf III - Madison CT, US
Brian Vlastakis - New Havenct CT, US
Victor V. Albert - New Haven CT, US
Stefan Krastanov - New Haven CT, US
Liang Jiang - Guilford CT, US
Robert J Schoelkopf III - Madison CT, US
Assignee:
Yale University - New Haven CT
International Classification:
G06N 99/00
H03B 5/18
H03K 19/195
H03B 5/18
H03K 19/195
Abstract:
According to some aspects, a method is provided of operating a circuit quantum electrodynamics system that includes a physical qubit dispersively coupled to a quantum mechanical oscillator, the method comprising applying a first electromagnetic pulse to the physical qubit based on a number state of the quantum mechanical oscillator, wherein the first electromagnetic pulse causes a change in state of the quantum mechanical oscillator, and applying, subsequent to application of the first electromagnetic pulse, a second electromagnetic pulse to the quantum mechanical oscillator that coherently adds or removes energy from the quantum mechanical oscillator.
Generalized Quantum Channels
US Patent:
2019026, Aug 29, 2019
Filed:
Nov 10, 2017
Appl. No.:
16/348131
Inventors:
- New Haven CT, US
Kyungjoo Noh - New Haven CT, US
Victor V. Albert - New Flaven CT, US
Stefan Krastanov - New Flaven CT, US
Michel Devoret - New Haven CT, US
Robert J. Schoelkopf - Madison CT, US
Steven M. Girvin - Flamden CT, US
Liang Jiang - Guilford CT, US
Kyungjoo Noh - New Haven CT, US
Victor V. Albert - New Flaven CT, US
Stefan Krastanov - New Flaven CT, US
Michel Devoret - New Haven CT, US
Robert J. Schoelkopf - Madison CT, US
Steven M. Girvin - Flamden CT, US
Liang Jiang - Guilford CT, US
Assignee:
Yale University - New Haven CT
International Classification:
G06N 10/00
Abstract:
According to some aspects, a quantum information system is provided that includes an ancilla qubit; a qudit coupled to the ancilla qubit, a detector configured to generate a detection result based on a quantum state of the ancilla qubit, and a driving source coupled to the qudit and the ancilla qubit and configured to apply at least one qudit driving signal to the qudit based on the detection result and at least one qubit driving signal to the qudit based on the detection result.
Techniques Of Oscillator State Manipulation For Quantum Information Processing And Related Systems And Methods
US Patent:
2019008, Mar 21, 2019
Filed:
Jul 22, 2016
Appl. No.:
15/747260
Inventors:
- New Haven CT, US
Phillip Reinhold - New Haven CT, US
Victor V. Albert - New Haven CT, US
Liang Jiang - Guilford CT, US
Luigi Frunzio - North Haven CT, US
Michel Devoret - New Haven CT, US
Phillip Reinhold - New Haven CT, US
Victor V. Albert - New Haven CT, US
Liang Jiang - Guilford CT, US
Luigi Frunzio - North Haven CT, US
Michel Devoret - New Haven CT, US
Assignee:
Yale University - New Haven CT
International Classification:
G06N 99/00
G06F 9/30
G06F 9/30
Abstract:
Some aspects are directed to a method of operating a circuit quantum electrodynamics system that includes a physical qubit dispersively coupled to a quantum mechanical oscillator, the method comprising applying a first drive waveform to the quantum mechanical oscillator, and applying a second drive waveform to the physical qubit concurrent with the application of the first drive waveform, wherein the first and second drive waveforms are configured to produce a state transition of the circuit quantum electrodynamics system from an initial state to a final state.
Amazon
Warmth In The Moment Of Cooking (Chinese Edition)
Author:
Liang Jiang
Publisher:
China Friendship Publishing Company
Binding:
Paperback
Pages:
305
ISBN #:
7505736906
EAN Code:
9787505736900
No matter it is one's coffee time in the afternoon or the happy reunion of a group; no matter it is the talk at dinner during appointment or overeating in melancholy; no matter it is the delicacy in foreign countries or street snacks in hometown, there is always a flavor which holds memories and wit...
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