Pith Number

pith:OEAKIMVW

pith:2025:OEAKIMVWTCQBTHZM5OAZ6XT7HO

not attested not anchored not stored refs resolved

Multimode Gaussian steady state engineering in optomechanical systems with a squeezed reservoir

David Vitali, Nahid Yazdi, Stefano Zippilli

A single squeezed optical reservoir combined with optomechanical mediation can stabilize targeted Gaussian quantum states in multiple mechanical modes.

arxiv:2509.16371 v2 · 2025-09-19 · quant-ph

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\usepackage{pith}
\pithnumber{OEAKIMVWTCQBTHZM5OAZ6XT7HO}

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Record completeness

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2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Claims

C1strongest claim

The interplay between the coherent phonon-phonon interactions mediated by the auxiliary optical modes and the dissipation provided by the squeezed bath enables the steady-state preparation of targeted quantum states of the mechanical modes, closely approximating the model of Phys. Rev. Lett. 126, 020402 (2021) in the absence of significant uncontrolled noise sources.

C2weakest assumption

That uncontrolled noise sources remain negligible so the open-system dynamics closely reproduce the ideal closed-form model introduced in the 2021 PRL reference.

C3one line summary

A protocol for dissipative stabilization of Gaussian mechanical states in multimode optomechanics via a single squeezed reservoir that approximates a prior ideal model and generates rectangular-graph cluster states.

References

70 extracted · 70 resolved · 0 Pith anchors

[1] Fidelity The fidelity measures how close two states are. The fidelity between the steady state of our system and the target state, can be expressed in terms of the covariance matrices as [64] F= 2N q

[2] V is the variance of the nullifiers

[3] S. Barzanjeh, A. Xuereb, S. Gr ¨oblacher, M. Paternostro, C. A. Regal, and E. M. Weig, Optomechanics for quantum technolo- gies, Nat. Phys.18, 15 (2022) 2022

[4] Y . Chu and S. Gr ¨oblacher, A perspective on hybrid quantum opto- and electromechanical systems, Appl. Phys. Lett.117, 150503 (2020) 2020

[5] M. Aspelmeyer, T. J. Kippenberg, and F. Marquardt, Cavity op- tomechanics, Rev. Mod. Phys.86, 1391 (2014) 2014

Formal links

2 machine-checked theorem links

Receipt and verification

First computed	2026-05-20T01:04:57.848671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7100a432b698a0199f2ceb819f5e7f3bbe5a5e3b426b2a0fb2bd2bc5aec87466

Aliases

arxiv: 2509.16371 · arxiv_version: 2509.16371v2 · doi: 10.48550/arxiv.2509.16371 · pith_short_12: OEAKIMVWTCQB · pith_short_16: OEAKIMVWTCQBTHZM · pith_short_8: OEAKIMVW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OEAKIMVWTCQBTHZM5OAZ6XT7HO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7100a432b698a0199f2ceb819f5e7f3bbe5a5e3b426b2a0fb2bd2bc5aec87466

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a12a975b6e2ac79fdd809aa70dc1d67f62fa1c6d5c053fdfda0a2965b115f08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-09-19T19:27:26Z",
    "title_canon_sha256": "46eae09f2872492d5b1e65a4cef2fc074553fad13bd46534941a5ec446925ca7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.16371",
    "kind": "arxiv",
    "version": 2
  }
}