PATENT CLAIM ANALYSIS

Application Number: 15886602
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["257", "031000"]

Abstract:
Methods and apparatuses are provided for controlling the state of a qubit. A qubit apparatus includes a load, a qubit, and a compound Josephson junction coupler coupling the qubit to the load. A coupling controller controls the coupling strength of the compound Josephson junction coupler such that a coupling between the qubit and the load is a first value when a reset of the qubit is desired and a second value during operation of the qubit.

Claim (Index 13):
A method for operating a qubit, comprising:\n providing a first value of a control flux to a tunable coupler linking the qubit and a dissipative element such that the qubit is substantially isolated from the dissipative element; performing a quantum operation at the qubit; providing a second value of the control flux to the tunable coupler such that the qubit is coupled to the dissipative element; and allowing a reset time to elapse while the qubit relaxes to a ground state while coupled to the dissipative element.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 2.07692
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15648243', '15003232', '15455466', '15192756', '12991888']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9298968635759672
- 35 USC 102 Novelty (BERT): 0.5288064024174742
- Combined Prediction Score: 0.8897878174601179
- Mean Citation Score: 305.739606
- Max Citation Score: 355.8222
- Similarity Product: 293.24780007097723

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test