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mps
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Matrix Product State (MPS)
┏━━━━━━━┓ ┏━━━━━━━┓ ┃ ┃ ┃ ┃ ╳ A1 ┃ ╳ A2 ┃ ┃ D d D ┃ ┃ D d D ┃ ┗━┳━┳━┳━┛ ┗━┳━┳━┳━┛ ┃ ┃ ┃ ┃ ┃ ┃ ━━┛ ┃ ┗━━━━━━━━┛ ┃ ┗━━━
Matrix Product Operator (MPO)
┃ ┃
┃ ┃
┏━━━┻━━━┓ ┏━━━┻━━━┓
┃ d ┃ ┃ d ┃
╳ W1 ┃ ╳ W2 ┃
┃ D d D ┃ ┃ D d D ┃
┗━┳━┳━┳━┛ ┗━┳━┳━┳━┛
┃ ┃ ┃ ┃ ┃ ┃
━━┛ ┃ ┗━━━━━━━━┛ ┃ ┗━━━
MPS-MPO
┏━━━━━━━┓ ┏━━━━━━━┓
┃ ┃ ┃ ┃
╳ A1 ┃ ╳ A2 ┃
┃ D d D ┃ ┃ D d D ┃
┗━┳━┳━┳━┛ ┗━┳━┳━┳━┛
┃ ┃ ┃ ┃ ┃ ┃
━━┛ ┃ ┗━━━━━━━━┛ ┃ ┗━━━
┃ ┃
┏━━━┻━━━┓ ┏━━━┻━━━┓
┃ d ┃ ┃ d ┃
╳ W1 ┃ ╳ W2 ┃
┃ D d D ┃ ┃ D d D ┃
┗━┳━┳━┳━┛ ┗━┳━┳━┳━┛
┃ ┃ ┃ ┃ ┃ ┃
━━┛ ┃ ┗━━━━━━━━┛ ┃ ┗━━━
<MPBra | MPO | MPKet>
┏━━━━━━━┓ ┏━━━━━━━┓
┃ ┃ ┃ ┃
╳ A1 ┃ ╳ A2 ┃
┃ D d D ┃ ┃ D d D ┃
┗━┳━┳━┳━┛ ┗━┳━┳━┳━┛
┃ ┃ ┃ ┃ ┃ ┃
━━┛ ┃ ┗━━━━━━━━┛ ┃ ┗━━━
┃ ┃
┏━━━┻━━━┓ ┏━━━┻━━━┓
┃ d ┃ ┃ d ┃
╳ W1 ┃ ╳ W2 ┃
┃ D d D ┃ ┃ D d D ┃
┗━┳━┳━┳━┛ ┗━┳━┳━┳━┛
┃ ┃ ┃ ┃ ┃ ┃
━━┛ ┃ ┗━━━━━━━━┛ ┃ ┗━━━
┃ ┃
━━┓ ┃ ┏━━━━━━━━┓ ┃ ┏━━━
┏━┻━┻━┻━┓ ┏━┻━┻━┻━┓
┃ D d D ┃ ┃ D d D ┃
╳ A1d ┃ ╳ A2d ┃
┃ ┃ ┃ ┃
┗━━━━━━━┛ ┗━━━━━━━┛
mps.txt · Last modified: 2021/05/30 07:12 by pcchen
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